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dep: Add Zydis
This commit is contained in:
Stenzek
23
dep/zydis/dependencies/zycore/LICENSE
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23
dep/zydis/dependencies/zycore/LICENSE
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@ -0,0 +1,23 @@
|
||||
The MIT License (MIT)
|
||||
|
||||
Copyright (c) 2018-2020 Florian Bernd
|
||||
Copyright (c) 2018-2020 Joel Höner
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
of this software and associated documentation files (the "Software"), to deal
|
||||
in the Software without restriction, including without limitation the rights
|
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
copies of the Software, and to permit persons to whom the Software is
|
||||
furnished to do so, subject to the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be included in all
|
||||
copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
SOFTWARE.
|
||||
|
||||
29
dep/zydis/dependencies/zycore/README.md
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29
dep/zydis/dependencies/zycore/README.md
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@ -0,0 +1,29 @@
|
||||
# Zyan Core Library for C
|
||||
|
||||
<a href="./LICENSE"><img src="https://img.shields.io/badge/License-MIT-blue.svg" alt="License: MIT"></a>
|
||||
<a href="https://github.com/zyantific/zycore-c/actions"><img src="https://github.com/zyantific/zycore-c/workflows/GitHub%20Actions%20CI/badge.svg" alt="GitHub Actions"></a>
|
||||
<a href="https://discord.zyantific.com/"><img src="https://img.shields.io/discord/390136917779415060.svg?logo=discord&label=Discord" alt="Discord"></a>
|
||||
|
||||
Internal library providing platform independent types, macros and a fallback for environments without LibC.
|
||||
|
||||
## Features
|
||||
|
||||
- Platform independent types
|
||||
- Integer types (`ZyanU8`, `ZyanI32`, `ZyanUSize`, ...)
|
||||
- `ZyanBool` (+ `ZYAN_FALSE`, `ZYAN_TRUE`)
|
||||
- `ZYAN_NULL`
|
||||
- Macros
|
||||
- Compiler/Platform/Architecture detection
|
||||
- Asserts and static asserts
|
||||
- Utils (`ARRAY_LENGTH`, `FALLTHROUGH`, `UNUSED`, ...)
|
||||
- Common types
|
||||
- `ZyanBitset`
|
||||
- `ZyanString`/`ZyanStringView`
|
||||
- Container types
|
||||
- `ZyanVector`
|
||||
- `ZyanList`
|
||||
- LibC abstraction (WiP)
|
||||
|
||||
## License
|
||||
|
||||
Zycore is licensed under the MIT license.
|
||||
142
dep/zydis/dependencies/zycore/include/Zycore/Allocator.h
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142
dep/zydis/dependencies/zycore/include/Zycore/Allocator.h
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@ -0,0 +1,142 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* @brief
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_ALLOCATOR_H
|
||||
#define ZYCORE_ALLOCATOR_H
|
||||
|
||||
#include <Zycore/Status.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Enums and types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
struct ZyanAllocator_;
|
||||
|
||||
/**
|
||||
* Defines the `ZyanAllocatorAllocate` function prototype.
|
||||
*
|
||||
* @param allocator A pointer to the `ZyanAllocator` instance.
|
||||
* @param p Receives a pointer to the first memory block sufficient to hold an
|
||||
* array of `n` elements with a size of `element_size`.
|
||||
* @param element_size The size of a single element.
|
||||
* @param n The number of elements to allocate storage for.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This prototype is used for the `allocate()` and `reallocate()` functions.
|
||||
*
|
||||
* The result of the `reallocate()` function is undefined, if `p` does not point to a memory block
|
||||
* previously obtained by `(re-)allocate()`.
|
||||
*/
|
||||
typedef ZyanStatus (*ZyanAllocatorAllocate)(struct ZyanAllocator_* allocator, void** p,
|
||||
ZyanUSize element_size, ZyanUSize n);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanAllocatorDeallocate` function prototype.
|
||||
*
|
||||
* @param allocator A pointer to the `ZyanAllocator` instance.
|
||||
* @param p The pointer obtained from `(re-)allocate()`.
|
||||
* @param element_size The size of a single element.
|
||||
* @param n The number of elements earlier passed to `(re-)allocate()`.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
typedef ZyanStatus (*ZyanAllocatorDeallocate)(struct ZyanAllocator_* allocator, void* p,
|
||||
ZyanUSize element_size, ZyanUSize n);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanAllocator` struct.
|
||||
*
|
||||
* This is the base class for all custom allocator implementations.
|
||||
*
|
||||
* All fields in this struct should be considered as "private". Any changes may lead to unexpected
|
||||
* behavior.
|
||||
*/
|
||||
typedef struct ZyanAllocator_
|
||||
{
|
||||
/**
|
||||
* The allocate function.
|
||||
*/
|
||||
ZyanAllocatorAllocate allocate;
|
||||
/**
|
||||
* The reallocate function.
|
||||
*/
|
||||
ZyanAllocatorAllocate reallocate;
|
||||
/**
|
||||
* The deallocate function.
|
||||
*/
|
||||
ZyanAllocatorDeallocate deallocate;
|
||||
} ZyanAllocator;
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Initializes the given `ZyanAllocator` instance.
|
||||
*
|
||||
* @param allocator A pointer to the `ZyanAllocator` instance.
|
||||
* @param allocate The allocate function.
|
||||
* @param reallocate The reallocate function.
|
||||
* @param deallocate The deallocate function.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanAllocatorInit(ZyanAllocator* allocator, ZyanAllocatorAllocate allocate,
|
||||
ZyanAllocatorAllocate reallocate, ZyanAllocatorDeallocate deallocate);
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Returns the default `ZyanAllocator` instance.
|
||||
*
|
||||
* @return A pointer to the default `ZyanAllocator` instance.
|
||||
*
|
||||
* The default allocator uses the default memory manager to allocate memory on the heap.
|
||||
*
|
||||
* You should in no case modify the returned allocator instance to avoid unexpected behavior.
|
||||
*/
|
||||
ZYCORE_EXPORT ZYAN_REQUIRES_LIBC ZyanAllocator* ZyanAllocatorDefault(void);
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ZYCORE_ALLOCATOR_H */
|
||||
316
dep/zydis/dependencies/zycore/include/Zycore/Comparison.h
Normal file
316
dep/zydis/dependencies/zycore/include/Zycore/Comparison.h
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@ -0,0 +1,316 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Defines prototypes of general-purpose comparison functions.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_COMPARISON_H
|
||||
#define ZYCORE_COMPARISON_H
|
||||
|
||||
#include <Zycore/Defines.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Enums and types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanEqualityComparison` function prototype.
|
||||
*
|
||||
* @param left A pointer to the first element.
|
||||
* @param right A pointer to the second element.
|
||||
*
|
||||
* @return This function should return `ZYAN_TRUE` if the `left` element equals the `right` one
|
||||
* or `ZYAN_FALSE`, if not.
|
||||
*/
|
||||
typedef ZyanBool (*ZyanEqualityComparison)(const void* left, const void* right);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanComparison` function prototype.
|
||||
*
|
||||
* @param left A pointer to the first element.
|
||||
* @param right A pointer to the second element.
|
||||
*
|
||||
* @return This function should return values in the following range:
|
||||
* `left == right -> result == 0`
|
||||
* `left < right -> result < 0`
|
||||
* `left > right -> result > 0`
|
||||
*/
|
||||
typedef ZyanI32 (*ZyanComparison)(const void* left, const void* right);
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Equality comparison functions */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Declares a generic equality comparison function for an integral data-type.
|
||||
*
|
||||
* @param name The name of the function.
|
||||
* @param type The name of the integral data-type.
|
||||
*/
|
||||
#define ZYAN_DECLARE_EQUALITY_COMPARISON(name, type) \
|
||||
ZyanBool name(const type* left, const type* right) \
|
||||
{ \
|
||||
ZYAN_ASSERT(left); \
|
||||
ZYAN_ASSERT(right); \
|
||||
\
|
||||
return (*left == *right) ? ZYAN_TRUE : ZYAN_FALSE; \
|
||||
}
|
||||
|
||||
/**
|
||||
* Declares a generic equality comparison function that compares a single integral
|
||||
* data-type field of a struct.
|
||||
*
|
||||
* @param name The name of the function.
|
||||
* @param type The name of the integral data-type.
|
||||
* @param field_name The name of the struct field.
|
||||
*/
|
||||
#define ZYAN_DECLARE_EQUALITY_COMPARISON_FOR_FIELD(name, type, field_name) \
|
||||
ZyanBool name(const type* left, const type* right) \
|
||||
{ \
|
||||
ZYAN_ASSERT(left); \
|
||||
ZYAN_ASSERT(right); \
|
||||
\
|
||||
return (left->field_name == right->field_name) ? ZYAN_TRUE : ZYAN_FALSE; \
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Comparison functions */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Declares a generic comparison function for an integral data-type.
|
||||
*
|
||||
* @param name The name of the function.
|
||||
* @param type The name of the integral data-type.
|
||||
*/
|
||||
#define ZYAN_DECLARE_COMPARISON(name, type) \
|
||||
ZyanI32 name(const type* left, const type* right) \
|
||||
{ \
|
||||
ZYAN_ASSERT(left); \
|
||||
ZYAN_ASSERT(right); \
|
||||
\
|
||||
if (*left < *right) \
|
||||
{ \
|
||||
return -1; \
|
||||
} \
|
||||
if (*left > *right) \
|
||||
{ \
|
||||
return 1; \
|
||||
} \
|
||||
return 0; \
|
||||
}
|
||||
|
||||
/**
|
||||
* Declares a generic comparison function that compares a single integral data-type field
|
||||
* of a struct.
|
||||
*
|
||||
* @param name The name of the function.
|
||||
* @param type The name of the integral data-type.
|
||||
* @param field_name The name of the struct field.
|
||||
*/
|
||||
#define ZYAN_DECLARE_COMPARISON_FOR_FIELD(name, type, field_name) \
|
||||
ZyanI32 name(const type* left, const type* right) \
|
||||
{ \
|
||||
ZYAN_ASSERT(left); \
|
||||
ZYAN_ASSERT(right); \
|
||||
\
|
||||
if (left->field_name < right->field_name) \
|
||||
{ \
|
||||
return -1; \
|
||||
} \
|
||||
if (left->field_name > right->field_name) \
|
||||
{ \
|
||||
return 1; \
|
||||
} \
|
||||
return 0; \
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Default equality comparison functions */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for pointer values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsPointer, void* const)
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for `ZyanBool` values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsBool, ZyanBool)
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for 8-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsNumeric8, ZyanU8)
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for 16-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsNumeric16, ZyanU16)
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for 32-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsNumeric32, ZyanU32)
|
||||
|
||||
/**
|
||||
* Defines a default equality comparison function for 64-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `ZYAN_TRUE` if the `left` value equals the `right` one or `ZYAN_FALSE`, if
|
||||
* not.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_EQUALITY_COMPARISON(ZyanEqualsNumeric64, ZyanU64)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Default comparison functions */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for pointer values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanComparePointer, void* const)
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for `ZyanBool` values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanCompareBool, ZyanBool)
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for 8-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanCompareNumeric8, ZyanU8)
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for 16-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanCompareNumeric16, ZyanU16)
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for 32-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanCompareNumeric32, ZyanU32)
|
||||
|
||||
/**
|
||||
* Defines a default comparison function for 64-bit numeric values.
|
||||
*
|
||||
* @param left A pointer to the first value.
|
||||
* @param right A pointer to the second value.
|
||||
*
|
||||
* @return Returns `0` if the `left` value equals the `right` one, `-1` if the `left` value is
|
||||
* less than the `right` one, or `1` if the `left` value is greater than the `right` one.
|
||||
*/
|
||||
ZYAN_INLINE ZYAN_DECLARE_COMPARISON(ZyanCompareNumeric64, ZyanU64)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ZYCORE_COMPARISON_H */
|
||||
527
dep/zydis/dependencies/zycore/include/Zycore/Defines.h
Normal file
527
dep/zydis/dependencies/zycore/include/Zycore/Defines.h
Normal file
@ -0,0 +1,527 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd, Joel Hoener
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* General helper and platform detection macros.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_DEFINES_H
|
||||
#define ZYCORE_DEFINES_H
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Meta macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Concatenates two values using the stringify operator (`##`).
|
||||
*
|
||||
* @param x The first value.
|
||||
* @param y The second value.
|
||||
*
|
||||
* @return The combined string of the given values.
|
||||
*/
|
||||
#define ZYAN_MACRO_CONCAT(x, y) x ## y
|
||||
|
||||
/**
|
||||
* Concatenates two values using the stringify operator (`##`) and expands the value to
|
||||
* be used in another macro.
|
||||
*
|
||||
* @param x The first value.
|
||||
* @param y The second value.
|
||||
*
|
||||
* @return The combined string of the given values.
|
||||
*/
|
||||
#define ZYAN_MACRO_CONCAT_EXPAND(x, y) ZYAN_MACRO_CONCAT(x, y)
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Compiler detection */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(__clang__)
|
||||
# define ZYAN_CLANG
|
||||
# define ZYAN_GNUC
|
||||
#elif defined(__ICC) || defined(__INTEL_COMPILER)
|
||||
# define ZYAN_ICC
|
||||
#elif defined(__GNUC__) || defined(__GNUG__)
|
||||
# define ZYAN_GCC
|
||||
# define ZYAN_GNUC
|
||||
#elif defined(_MSC_VER)
|
||||
# define ZYAN_MSVC
|
||||
#elif defined(__BORLANDC__)
|
||||
# define ZYAN_BORLAND
|
||||
#else
|
||||
# define ZYAN_UNKNOWN_COMPILER
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Platform detection */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(_WIN32)
|
||||
# define ZYAN_WINDOWS
|
||||
#elif defined(__EMSCRIPTEN__)
|
||||
# define ZYAN_EMSCRIPTEN
|
||||
#elif defined(__wasi__) || defined(__WASI__)
|
||||
// via: https://reviews.llvm.org/D57155
|
||||
# define ZYAN_WASI
|
||||
#elif defined(__APPLE__)
|
||||
# define ZYAN_APPLE
|
||||
# define ZYAN_POSIX
|
||||
#elif defined(__linux)
|
||||
# define ZYAN_LINUX
|
||||
# define ZYAN_POSIX
|
||||
#elif defined(__FreeBSD__)
|
||||
# define ZYAN_FREEBSD
|
||||
# define ZYAN_POSIX
|
||||
#elif defined(sun) || defined(__sun)
|
||||
# define ZYAN_SOLARIS
|
||||
# define ZYAN_POSIX
|
||||
#elif defined(__unix)
|
||||
# define ZYAN_UNIX
|
||||
# define ZYAN_POSIX
|
||||
#elif defined(__posix)
|
||||
# define ZYAN_POSIX
|
||||
#else
|
||||
# define ZYAN_UNKNOWN_PLATFORM
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Kernel mode detection */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if (defined(ZYAN_WINDOWS) && defined(_KERNEL_MODE)) || \
|
||||
(defined(ZYAN_APPLE) && defined(KERNEL)) || \
|
||||
(defined(ZYAN_LINUX) && defined(__KERNEL__)) || \
|
||||
(defined(__FreeBSD_kernel__))
|
||||
# define ZYAN_KERNEL
|
||||
#else
|
||||
# define ZYAN_USER
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Architecture detection */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(_M_AMD64) || defined(__x86_64__)
|
||||
# define ZYAN_X64
|
||||
#elif defined(_M_IX86) || defined(__i386__)
|
||||
# define ZYAN_X86
|
||||
#elif defined(_M_ARM64) || defined(__aarch64__)
|
||||
# define ZYAN_AARCH64
|
||||
#elif defined(_M_ARM) || defined(_M_ARMT) || defined(__arm__) || defined(__thumb__)
|
||||
# define ZYAN_ARM
|
||||
#elif defined(__EMSCRIPTEN__) || defined(__wasm__) || defined(__WASM__)
|
||||
# define ZYAN_WASM
|
||||
#elif defined(__powerpc64__)
|
||||
# define ZYAN_PPC64
|
||||
#elif defined(__powerpc__)
|
||||
# define ZYAN_PPC
|
||||
#elif defined(__riscv) && __riscv_xlen == 64
|
||||
# define ZYAN_RISCV64
|
||||
#else
|
||||
# error "Unsupported architecture detected"
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Debug/Release detection */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(ZYAN_MSVC) || defined(ZYAN_BORLAND)
|
||||
# ifdef _DEBUG
|
||||
# define ZYAN_DEBUG
|
||||
# else
|
||||
# define ZYAN_RELEASE
|
||||
# endif
|
||||
#elif defined(ZYAN_GNUC) || defined(ZYAN_ICC)
|
||||
# ifdef NDEBUG
|
||||
# define ZYAN_RELEASE
|
||||
# else
|
||||
# define ZYAN_DEBUG
|
||||
# endif
|
||||
#else
|
||||
# define ZYAN_RELEASE
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Deprecation hint */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(ZYAN_GCC) || defined(ZYAN_CLANG)
|
||||
# define ZYAN_DEPRECATED __attribute__((__deprecated__))
|
||||
#elif defined(ZYAN_MSVC)
|
||||
# define ZYAN_DEPRECATED __declspec(deprecated)
|
||||
#else
|
||||
# define ZYAN_DEPRECATED
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Generic DLL import/export helpers */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(ZYAN_MSVC)
|
||||
# define ZYAN_DLLEXPORT __declspec(dllexport)
|
||||
# define ZYAN_DLLIMPORT __declspec(dllimport)
|
||||
#else
|
||||
# define ZYAN_DLLEXPORT
|
||||
# define ZYAN_DLLIMPORT
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Zycore dll{export,import} */
|
||||
/* ============================================================================================== */
|
||||
|
||||
// This is a cut-down version of what CMake's `GenerateExportHeader` would usually generate. To
|
||||
// simplify builds without CMake, we define these things manually instead of relying on CMake
|
||||
// to generate the header.
|
||||
//
|
||||
// For static builds, our CMakeList will define `ZYCORE_STATIC_BUILD`. For shared library builds,
|
||||
// our CMake will define `ZYCORE_SHOULD_EXPORT` depending on whether the target is being imported or
|
||||
// exported. If CMake isn't used, users can manually define these to fit their use-case.
|
||||
|
||||
// Backward compatibility: CMake would previously generate these variables names. However, because
|
||||
// they have pretty cryptic names, we renamed them when we got rid of `GenerateExportHeader`. For
|
||||
// backward compatibility for users that don't use CMake and previously manually defined these, we
|
||||
// translate the old defines here and print a warning.
|
||||
#if defined(ZYCORE_STATIC_DEFINE)
|
||||
# pragma message("ZYCORE_STATIC_DEFINE was renamed to ZYCORE_STATIC_BUILD.")
|
||||
# define ZYCORE_STATIC_BUILD
|
||||
#endif
|
||||
#if defined(Zycore_EXPORTS)
|
||||
# pragma message("Zycore_EXPORTS was renamed to ZYCORE_SHOULD_EXPORT.")
|
||||
# define ZYCORE_SHOULD_EXPORT
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Symbol is exported in shared library builds.
|
||||
*/
|
||||
#if defined(ZYCORE_STATIC_BUILD)
|
||||
# define ZYCORE_EXPORT
|
||||
#else
|
||||
# if defined(ZYCORE_SHOULD_EXPORT)
|
||||
# define ZYCORE_EXPORT ZYAN_DLLEXPORT
|
||||
# else
|
||||
# define ZYCORE_EXPORT ZYAN_DLLIMPORT
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Symbol is not exported and for internal use only.
|
||||
*/
|
||||
#define ZYCORE_NO_EXPORT
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Misc compatibility macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(ZYAN_CLANG)
|
||||
# define ZYAN_NO_SANITIZE(what) __attribute__((no_sanitize(what)))
|
||||
#else
|
||||
# define ZYAN_NO_SANITIZE(what)
|
||||
#endif
|
||||
|
||||
#if defined(ZYAN_MSVC) || defined(ZYAN_BORLAND)
|
||||
# define ZYAN_INLINE __inline
|
||||
#else
|
||||
# define ZYAN_INLINE static inline
|
||||
#endif
|
||||
|
||||
#if defined(ZYAN_MSVC)
|
||||
# define ZYAN_NOINLINE __declspec(noinline)
|
||||
#elif defined(ZYAN_GCC) || defined(ZYAN_CLANG)
|
||||
# define ZYAN_NOINLINE __attribute__((noinline))
|
||||
#else
|
||||
# define ZYAN_NOINLINE
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Debugging and optimization macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Runtime debug assertion.
|
||||
*/
|
||||
#if defined(ZYAN_NO_LIBC)
|
||||
# define ZYAN_ASSERT(condition) (void)(condition)
|
||||
#elif defined(ZYAN_WINDOWS) && defined(ZYAN_KERNEL)
|
||||
# include <wdm.h>
|
||||
# define ZYAN_ASSERT(condition) NT_ASSERT(condition)
|
||||
#else
|
||||
# include <assert.h>
|
||||
# define ZYAN_ASSERT(condition) assert(condition)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Compiler-time assertion.
|
||||
*/
|
||||
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L && !defined(__cplusplus)
|
||||
# define ZYAN_STATIC_ASSERT(x) _Static_assert(x, #x)
|
||||
#elif (defined(__cplusplus) && __cplusplus >= 201103L) || \
|
||||
(defined(__cplusplus) && defined (_MSC_VER) && (_MSC_VER >= 1600)) || \
|
||||
(defined (_MSC_VER) && (_MSC_VER >= 1800))
|
||||
# define ZYAN_STATIC_ASSERT(x) static_assert(x, #x)
|
||||
#else
|
||||
# define ZYAN_STATIC_ASSERT(x) \
|
||||
typedef int ZYAN_MACRO_CONCAT_EXPAND(ZYAN_SASSERT_, __COUNTER__) [(x) ? 1 : -1]
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Marks the current code path as unreachable.
|
||||
*/
|
||||
#if defined(ZYAN_RELEASE)
|
||||
# if defined(ZYAN_CLANG) // GCC eagerly evals && RHS, we have to use nested ifs.
|
||||
# if __has_builtin(__builtin_unreachable)
|
||||
# define ZYAN_UNREACHABLE __builtin_unreachable()
|
||||
# else
|
||||
# define ZYAN_UNREACHABLE for(;;)
|
||||
# endif
|
||||
# elif defined(ZYAN_GCC) && ((__GNUC__ == 4 && __GNUC_MINOR__ > 4) || __GNUC__ > 4)
|
||||
# define ZYAN_UNREACHABLE __builtin_unreachable()
|
||||
# elif defined(ZYAN_ICC)
|
||||
# ifdef ZYAN_WINDOWS
|
||||
# include <stdlib.h> // "missing return statement" workaround
|
||||
# define ZYAN_UNREACHABLE __assume(0); (void)abort()
|
||||
# else
|
||||
# define ZYAN_UNREACHABLE __builtin_unreachable()
|
||||
# endif
|
||||
# elif defined(ZYAN_MSVC)
|
||||
# define ZYAN_UNREACHABLE __assume(0)
|
||||
# else
|
||||
# define ZYAN_UNREACHABLE for(;;)
|
||||
# endif
|
||||
#elif defined(ZYAN_NO_LIBC)
|
||||
# define ZYAN_UNREACHABLE for(;;)
|
||||
#elif defined(ZYAN_WINDOWS) && defined(ZYAN_KERNEL)
|
||||
# define ZYAN_UNREACHABLE { __fastfail(0); for(;;){} }
|
||||
#else
|
||||
# include <stdlib.h>
|
||||
# define ZYAN_UNREACHABLE { assert(0); abort(); }
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Utils */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* General purpose */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Marks the specified parameter as unused.
|
||||
*
|
||||
* @param x The name of the unused parameter.
|
||||
*/
|
||||
#define ZYAN_UNUSED(x) (void)(x)
|
||||
|
||||
/**
|
||||
* Intentional fallthrough.
|
||||
*/
|
||||
#if defined(ZYAN_GCC) && __GNUC__ >= 7
|
||||
# define ZYAN_FALLTHROUGH ; __attribute__((__fallthrough__))
|
||||
#else
|
||||
# define ZYAN_FALLTHROUGH
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Declares a bitfield.
|
||||
*
|
||||
* @param x The size (in bits) of the bitfield.
|
||||
*/
|
||||
#define ZYAN_BITFIELD(x) : x
|
||||
|
||||
/**
|
||||
* Marks functions that require libc (cannot be used with `ZYAN_NO_LIBC`).
|
||||
*/
|
||||
#define ZYAN_REQUIRES_LIBC
|
||||
|
||||
/**
|
||||
* Decorator for `printf`-style functions.
|
||||
*
|
||||
* @param format_index The 1-based index of the format string parameter.
|
||||
* @param first_to_check The 1-based index of the format arguments parameter.
|
||||
*/
|
||||
#if defined(__RESHARPER__)
|
||||
# define ZYAN_PRINTF_ATTR(format_index, first_to_check) \
|
||||
[[gnu::format(printf, format_index, first_to_check)]]
|
||||
#elif defined(ZYAN_GCC)
|
||||
# define ZYAN_PRINTF_ATTR(format_index, first_to_check) \
|
||||
__attribute__((format(printf, format_index, first_to_check)))
|
||||
#else
|
||||
# define ZYAN_PRINTF_ATTR(format_index, first_to_check)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Decorator for `wprintf`-style functions.
|
||||
*
|
||||
* @param format_index The 1-based index of the format string parameter.
|
||||
* @param first_to_check The 1-based index of the format arguments parameter.
|
||||
*/
|
||||
#if defined(__RESHARPER__)
|
||||
# define ZYAN_WPRINTF_ATTR(format_index, first_to_check) \
|
||||
[[rscpp::format(wprintf, format_index, first_to_check)]]
|
||||
#else
|
||||
# define ZYAN_WPRINTF_ATTR(format_index, first_to_check)
|
||||
#endif
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Arrays */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns the length (number of elements) of an array.
|
||||
*
|
||||
* @param a The name of the array.
|
||||
*
|
||||
* @return The number of elements of the given array.
|
||||
*/
|
||||
#define ZYAN_ARRAY_LENGTH(a) (sizeof(a) / sizeof((a)[0]))
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Arithmetic */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns the smaller value of `a` or `b`.
|
||||
*
|
||||
* @param a The first value.
|
||||
* @param b The second value.
|
||||
*
|
||||
* @return The smaller value of `a` or `b`.
|
||||
*/
|
||||
#define ZYAN_MIN(a, b) (((a) < (b)) ? (a) : (b))
|
||||
|
||||
/**
|
||||
* Returns the bigger value of `a` or `b`.
|
||||
*
|
||||
* @param a The first value.
|
||||
* @param b The second value.
|
||||
*
|
||||
* @return The bigger value of `a` or `b`.
|
||||
*/
|
||||
#define ZYAN_MAX(a, b) (((a) > (b)) ? (a) : (b))
|
||||
|
||||
/**
|
||||
* Returns the absolute value of `a`.
|
||||
*
|
||||
* @param a The value.
|
||||
*
|
||||
* @return The absolute value of `a`.
|
||||
*/
|
||||
#define ZYAN_ABS(a) (((a) < 0) ? -(a) : (a))
|
||||
|
||||
/**
|
||||
* Checks, if the given value is a power of 2.
|
||||
*
|
||||
* @param x The value.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the given value is a power of 2 or `ZYAN_FALSE`, if not.
|
||||
*
|
||||
* Note that this macro always returns `ZYAN_TRUE` for `x == 0`.
|
||||
*/
|
||||
#define ZYAN_IS_POWER_OF_2(x) (((x) & ((x) - 1)) == 0)
|
||||
|
||||
/**
|
||||
* Checks, if the given value is properly aligned.
|
||||
*
|
||||
* Note that this macro only works for powers of 2.
|
||||
*/
|
||||
#define ZYAN_IS_ALIGNED_TO(x, align) (((x) & ((align) - 1)) == 0)
|
||||
|
||||
/**
|
||||
* Aligns the value to the nearest given alignment boundary (by rounding it up).
|
||||
*
|
||||
* @param x The value.
|
||||
* @param align The desired alignment.
|
||||
*
|
||||
* @return The aligned value.
|
||||
*
|
||||
* Note that this macro only works for powers of 2.
|
||||
*/
|
||||
#define ZYAN_ALIGN_UP(x, align) (((x) + (align) - 1) & ~((align) - 1))
|
||||
|
||||
/**
|
||||
* Aligns the value to the nearest given alignment boundary (by rounding it down).
|
||||
*
|
||||
* @param x The value.
|
||||
* @param align The desired alignment.
|
||||
*
|
||||
* @return The aligned value.
|
||||
*
|
||||
* Note that this macro only works for powers of 2.
|
||||
*/
|
||||
#define ZYAN_ALIGN_DOWN(x, align) (((x) - 1) & ~((align) - 1))
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Bit operations */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/*
|
||||
* Checks, if the bit at index `b` is required to present the ordinal value `n`.
|
||||
*
|
||||
* @param n The ordinal value.
|
||||
* @param b The bit index.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the bit at index `b` is required to present the ordinal value `n` or
|
||||
* `ZYAN_FALSE`, if not.
|
||||
*
|
||||
* Note that this macro always returns `ZYAN_FALSE` for `n == 0`.
|
||||
*/
|
||||
#define ZYAN_NEEDS_BIT(n, b) (((unsigned long)(n) >> (b)) > 0)
|
||||
|
||||
/*
|
||||
* Returns the number of bits required to represent the ordinal value `n`.
|
||||
*
|
||||
* @param n The ordinal value.
|
||||
*
|
||||
* @return The number of bits required to represent the ordinal value `n`.
|
||||
*
|
||||
* Note that this macro returns `0` for `n == 0`.
|
||||
*/
|
||||
#define ZYAN_BITS_TO_REPRESENT(n) \
|
||||
( \
|
||||
ZYAN_NEEDS_BIT(n, 0) + ZYAN_NEEDS_BIT(n, 1) + \
|
||||
ZYAN_NEEDS_BIT(n, 2) + ZYAN_NEEDS_BIT(n, 3) + \
|
||||
ZYAN_NEEDS_BIT(n, 4) + ZYAN_NEEDS_BIT(n, 5) + \
|
||||
ZYAN_NEEDS_BIT(n, 6) + ZYAN_NEEDS_BIT(n, 7) + \
|
||||
ZYAN_NEEDS_BIT(n, 8) + ZYAN_NEEDS_BIT(n, 9) + \
|
||||
ZYAN_NEEDS_BIT(n, 10) + ZYAN_NEEDS_BIT(n, 11) + \
|
||||
ZYAN_NEEDS_BIT(n, 12) + ZYAN_NEEDS_BIT(n, 13) + \
|
||||
ZYAN_NEEDS_BIT(n, 14) + ZYAN_NEEDS_BIT(n, 15) + \
|
||||
ZYAN_NEEDS_BIT(n, 16) + ZYAN_NEEDS_BIT(n, 17) + \
|
||||
ZYAN_NEEDS_BIT(n, 18) + ZYAN_NEEDS_BIT(n, 19) + \
|
||||
ZYAN_NEEDS_BIT(n, 20) + ZYAN_NEEDS_BIT(n, 21) + \
|
||||
ZYAN_NEEDS_BIT(n, 22) + ZYAN_NEEDS_BIT(n, 23) + \
|
||||
ZYAN_NEEDS_BIT(n, 24) + ZYAN_NEEDS_BIT(n, 25) + \
|
||||
ZYAN_NEEDS_BIT(n, 26) + ZYAN_NEEDS_BIT(n, 27) + \
|
||||
ZYAN_NEEDS_BIT(n, 28) + ZYAN_NEEDS_BIT(n, 29) + \
|
||||
ZYAN_NEEDS_BIT(n, 30) + ZYAN_NEEDS_BIT(n, 31) \
|
||||
)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#endif /* ZYCORE_DEFINES_H */
|
||||
285
dep/zydis/dependencies/zycore/include/Zycore/Format.h
Normal file
285
dep/zydis/dependencies/zycore/include/Zycore/Format.h
Normal file
@ -0,0 +1,285 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Provides helper functions for performant number to string conversion.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_FORMAT_H
|
||||
#define ZYCORE_FORMAT_H
|
||||
|
||||
#include <Zycore/Status.h>
|
||||
#include <Zycore/String.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Helpers */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Get the absolute value of a 64 bit int.
|
||||
*
|
||||
* @param x The value to process.
|
||||
* @return The absolute, unsigned value.
|
||||
*
|
||||
* This gracefully deals with the special case of `x` being `INT_MAX`.
|
||||
*/
|
||||
ZYAN_INLINE ZyanU64 ZyanAbsI64(ZyanI64 x)
|
||||
{
|
||||
// INT_MIN special case. Can't use the value directly because GCC thinks
|
||||
// it's too big for an INT64 literal, however is perfectly happy to accept
|
||||
// this expression. This is also hit INT64_MIN is defined in `stdint.h`.
|
||||
if (x == (-0x7fffffffffffffff - 1))
|
||||
{
|
||||
return 0x8000000000000000u;
|
||||
}
|
||||
|
||||
return (ZyanU64)(x < 0 ? -x : x);
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Insertion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Inserts formatted text in the destination string at the given `index`.
|
||||
*
|
||||
* @param string The destination string.
|
||||
* @param index The insert index.
|
||||
* @param format The format string.
|
||||
* @param ... The format arguments.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYAN_PRINTF_ATTR(3, 4)
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringInsertFormat(ZyanString* string, ZyanUSize index,
|
||||
const char* format, ...);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Formats the given unsigned ordinal `value` to its decimal text-representation and
|
||||
* inserts it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param index The insert index.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringInsertDecU(ZyanString* string, ZyanUSize index, ZyanU64 value,
|
||||
ZyanU8 padding_length);
|
||||
|
||||
/**
|
||||
* Formats the given signed ordinal `value` to its decimal text-representation and
|
||||
* inserts it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param index The insert index.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param force_sign Set `ZYAN_TRUE`, to force printing of the `+` sign for positive numbers.
|
||||
* @param prefix The string to use as prefix or `ZYAN_NULL`, if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringInsertDecS(ZyanString* string, ZyanUSize index, ZyanI64 value,
|
||||
ZyanU8 padding_length, ZyanBool force_sign, const ZyanString* prefix);
|
||||
|
||||
/**
|
||||
* Formats the given unsigned ordinal `value` to its hexadecimal text-representation and
|
||||
* inserts it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param index The insert index.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param uppercase Set `ZYAN_TRUE` to use uppercase letters ('A'-'F') instead of lowercase
|
||||
* ones ('a'-'f').
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringInsertHexU(ZyanString* string, ZyanUSize index, ZyanU64 value,
|
||||
ZyanU8 padding_length, ZyanBool uppercase);
|
||||
|
||||
/**
|
||||
* Formats the given signed ordinal `value` to its hexadecimal text-representation and
|
||||
* inserts it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param index The insert index.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param uppercase Set `ZYAN_TRUE` to use uppercase letters ('A'-'F') instead of lowercase
|
||||
* ones ('a'-'f').
|
||||
* @param force_sign Set `ZYAN_TRUE`, to force printing of the `+` sign for positive numbers.
|
||||
* @param prefix The string to use as prefix or `ZYAN_NULL`, if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringInsertHexS(ZyanString* string, ZyanUSize index, ZyanI64 value,
|
||||
ZyanU8 padding_length, ZyanBool uppercase, ZyanBool force_sign, const ZyanString* prefix);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Appending */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Appends formatted text to the destination string.
|
||||
*
|
||||
* @param string The destination string.
|
||||
* @param format The format string.
|
||||
* @param ... The format arguments.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYAN_PRINTF_ATTR(2, 3)
|
||||
ZYCORE_EXPORT ZYAN_REQUIRES_LIBC ZyanStatus ZyanStringAppendFormat(
|
||||
ZyanString* string, const char* format, ...);
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Formats the given unsigned ordinal `value` to its decimal text-representation and
|
||||
* appends it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringAppendDecU(ZyanString* string, ZyanU64 value,
|
||||
ZyanU8 padding_length);
|
||||
|
||||
/**
|
||||
* Formats the given signed ordinal `value` to its decimal text-representation and
|
||||
* appends it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param force_sign Set `ZYAN_TRUE`, to force printing of the `+` sign for positive numbers.
|
||||
* @param prefix The string to use as prefix or `ZYAN_NULL`, if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringAppendDecS(ZyanString* string, ZyanI64 value,
|
||||
ZyanU8 padding_length, ZyanBool force_sign, const ZyanStringView* prefix);
|
||||
|
||||
/**
|
||||
* Formats the given unsigned ordinal `value` to its hexadecimal text-representation and
|
||||
* appends it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param uppercase Set `ZYAN_TRUE` to use uppercase letters ('A'-'F') instead of lowercase
|
||||
* ones ('a'-'f').
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringAppendHexU(ZyanString* string, ZyanU64 value,
|
||||
ZyanU8 padding_length, ZyanBool uppercase);
|
||||
|
||||
/**
|
||||
* Formats the given signed ordinal `value` to its hexadecimal text-representation and
|
||||
* appends it to the `string`.
|
||||
*
|
||||
* @param string A pointer to the `ZyanString` instance.
|
||||
* @param value The value.
|
||||
* @param padding_length Padds the converted value with leading zeros, if the number of chars is
|
||||
* less than the `padding_length`.
|
||||
* @param uppercase Set `ZYAN_TRUE` to use uppercase letters ('A'-'F') instead of lowercase
|
||||
* ones ('a'-'f').
|
||||
* @param force_sign Set `ZYAN_TRUE`, to force printing of the `+` sign for positive numbers.
|
||||
* @param prefix The string to use as prefix or `ZYAN_NULL`, if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function will fail, if the `ZYAN_STRING_IS_IMMUTABLE` flag is set for the specified
|
||||
* `ZyanString` instance.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanStringAppendHexS(ZyanString* string, ZyanI64 value,
|
||||
ZyanU8 padding_length, ZyanBool uppercase, ZyanBool force_sign, const ZyanStringView* prefix);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // ZYCORE_FORMAT_H
|
||||
511
dep/zydis/dependencies/zycore/include/Zycore/LibC.h
Normal file
511
dep/zydis/dependencies/zycore/include/Zycore/LibC.h
Normal file
@ -0,0 +1,511 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd, Joel Hoener
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Provides a simple LibC abstraction and fallback routines.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_LIBC_H
|
||||
#define ZYCORE_LIBC_H
|
||||
|
||||
#ifndef ZYAN_CUSTOM_LIBC
|
||||
|
||||
// Include a custom LibC header and define `ZYAN_CUSTOM_LIBC` to provide your own LibC
|
||||
// replacement functions
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* LibC is available */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* errno.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#include <errno.h>
|
||||
|
||||
#define ZYAN_ERRNO errno
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdarg.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#include <stdarg.h>
|
||||
|
||||
/**
|
||||
* Defines the `ZyanVAList` datatype.
|
||||
*/
|
||||
typedef va_list ZyanVAList;
|
||||
|
||||
#define ZYAN_VA_START va_start
|
||||
#define ZYAN_VA_ARG va_arg
|
||||
#define ZYAN_VA_END va_end
|
||||
#define ZYAN_VA_COPY(dest, source) va_copy((dest), (source))
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdio.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#define ZYAN_FPUTS fputs
|
||||
#define ZYAN_FPUTC fputc
|
||||
#define ZYAN_FPRINTF fprintf
|
||||
#define ZYAN_PRINTF printf
|
||||
#define ZYAN_PUTC putc
|
||||
#define ZYAN_PUTS puts
|
||||
#define ZYAN_SCANF scanf
|
||||
#define ZYAN_SSCANF sscanf
|
||||
#define ZYAN_VSNPRINTF vsnprintf
|
||||
|
||||
/**
|
||||
* Defines the `ZyanFile` datatype.
|
||||
*/
|
||||
typedef FILE ZyanFile;
|
||||
|
||||
#define ZYAN_STDIN stdin
|
||||
#define ZYAN_STDOUT stdout
|
||||
#define ZYAN_STDERR stderr
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdlib.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#include <stdlib.h>
|
||||
#define ZYAN_CALLOC calloc
|
||||
#define ZYAN_FREE free
|
||||
#define ZYAN_MALLOC malloc
|
||||
#define ZYAN_REALLOC realloc
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* string.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#include <string.h>
|
||||
#define ZYAN_MEMCHR memchr
|
||||
#define ZYAN_MEMCMP memcmp
|
||||
#define ZYAN_MEMCPY memcpy
|
||||
#define ZYAN_MEMMOVE memmove
|
||||
#define ZYAN_MEMSET memset
|
||||
#define ZYAN_STRCAT strcat
|
||||
#define ZYAN_STRCHR strchr
|
||||
#define ZYAN_STRCMP strcmp
|
||||
#define ZYAN_STRCOLL strcoll
|
||||
#define ZYAN_STRCPY strcpy
|
||||
#define ZYAN_STRCSPN strcspn
|
||||
#define ZYAN_STRLEN strlen
|
||||
#define ZYAN_STRNCAT strncat
|
||||
#define ZYAN_STRNCMP strncmp
|
||||
#define ZYAN_STRNCPY strncpy
|
||||
#define ZYAN_STRPBRK strpbrk
|
||||
#define ZYAN_STRRCHR strrchr
|
||||
#define ZYAN_STRSPN strspn
|
||||
#define ZYAN_STRSTR strstr
|
||||
#define ZYAN_STRTOK strtok
|
||||
#define ZYAN_STRXFRM strxfrm
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#else // if ZYAN_NO_LIBC
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* No LibC available, use our own functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#include <Zycore/Defines.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
/*
|
||||
* These implementations are by no means optimized and will be outperformed by pretty much any
|
||||
* libc implementation out there. We do not aim towards providing competetive implementations here,
|
||||
* but towards providing a last resort fallback for environments without a working libc.
|
||||
*/
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdarg.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#if defined(ZYAN_MSVC) || defined(ZYAN_ICC)
|
||||
|
||||
/**
|
||||
* Defines the `ZyanVAList` datatype.
|
||||
*/
|
||||
typedef char* ZyanVAList;
|
||||
|
||||
# define ZYAN_VA_START __crt_va_start
|
||||
# define ZYAN_VA_ARG __crt_va_arg
|
||||
# define ZYAN_VA_END __crt_va_end
|
||||
# define ZYAN_VA_COPY(destination, source) ((destination) = (source))
|
||||
|
||||
#elif defined(ZYAN_GNUC)
|
||||
|
||||
/**
|
||||
* Defines the `ZyanVAList` datatype.
|
||||
*/
|
||||
typedef __builtin_va_list ZyanVAList;
|
||||
|
||||
# define ZYAN_VA_START(v, l) __builtin_va_start(v, l)
|
||||
# define ZYAN_VA_END(v) __builtin_va_end(v)
|
||||
# define ZYAN_VA_ARG(v, l) __builtin_va_arg(v, l)
|
||||
# define ZYAN_VA_COPY(d, s) __builtin_va_copy(d, s)
|
||||
|
||||
#else
|
||||
# error "Unsupported compiler for no-libc mode."
|
||||
#endif
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdio.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
// ZYAN_INLINE int ZYAN_VSNPRINTF (char* const buffer, ZyanUSize const count,
|
||||
// char const* const format, ZyanVAList args)
|
||||
// {
|
||||
// // We cant provide a fallback implementation for this function
|
||||
// ZYAN_UNUSED(buffer);
|
||||
// ZYAN_UNUSED(count);
|
||||
// ZYAN_UNUSED(format);
|
||||
// ZYAN_UNUSED(args);
|
||||
// return ZYAN_NULL;
|
||||
// }
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* stdlib.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
// ZYAN_INLINE void* ZYAN_CALLOC(ZyanUSize nitems, ZyanUSize size)
|
||||
// {
|
||||
// // We cant provide a fallback implementation for this function
|
||||
// ZYAN_UNUSED(nitems);
|
||||
// ZYAN_UNUSED(size);
|
||||
// return ZYAN_NULL;
|
||||
// }
|
||||
//
|
||||
// ZYAN_INLINE void ZYAN_FREE(void *p)
|
||||
// {
|
||||
// // We cant provide a fallback implementation for this function
|
||||
// ZYAN_UNUSED(p);
|
||||
// }
|
||||
//
|
||||
// ZYAN_INLINE void* ZYAN_MALLOC(ZyanUSize n)
|
||||
// {
|
||||
// // We cant provide a fallback implementation for this function
|
||||
// ZYAN_UNUSED(n);
|
||||
// return ZYAN_NULL;
|
||||
// }
|
||||
//
|
||||
// ZYAN_INLINE void* ZYAN_REALLOC(void* p, ZyanUSize n)
|
||||
// {
|
||||
// // We cant provide a fallback implementation for this function
|
||||
// ZYAN_UNUSED(p);
|
||||
// ZYAN_UNUSED(n);
|
||||
// return ZYAN_NULL;
|
||||
// }
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* string.h */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZYAN_INLINE void* ZYAN_MEMCHR(const void* str, int c, ZyanUSize n)
|
||||
{
|
||||
const ZyanU8* p = (ZyanU8*)str;
|
||||
while (n--)
|
||||
{
|
||||
if (*p != (ZyanU8)c)
|
||||
{
|
||||
p++;
|
||||
} else
|
||||
{
|
||||
return (void*)p;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE int ZYAN_MEMCMP(const void* s1, const void* s2, ZyanUSize n)
|
||||
{
|
||||
const ZyanU8* p1 = s1, *p2 = s2;
|
||||
while (n--)
|
||||
{
|
||||
if (*p1 != *p2)
|
||||
{
|
||||
return *p1 - *p2;
|
||||
}
|
||||
p1++, p2++;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE void* ZYAN_MEMCPY(void* dst, const void* src, ZyanUSize n)
|
||||
{
|
||||
volatile ZyanU8* dp = dst;
|
||||
const ZyanU8* sp = src;
|
||||
while (n--)
|
||||
{
|
||||
*dp++ = *sp++;
|
||||
}
|
||||
return dst;
|
||||
}
|
||||
|
||||
ZYAN_INLINE void* ZYAN_MEMMOVE(void* dst, const void* src, ZyanUSize n)
|
||||
{
|
||||
volatile ZyanU8* pd = dst;
|
||||
const ZyanU8* ps = src;
|
||||
if (ps < pd)
|
||||
{
|
||||
for (pd += n, ps += n; n--;)
|
||||
{
|
||||
*--pd = *--ps;
|
||||
}
|
||||
} else
|
||||
{
|
||||
while (n--)
|
||||
{
|
||||
*pd++ = *ps++;
|
||||
}
|
||||
}
|
||||
return dst;
|
||||
}
|
||||
|
||||
ZYAN_INLINE void* ZYAN_MEMSET(void* dst, int val, ZyanUSize n)
|
||||
{
|
||||
volatile ZyanU8* p = dst;
|
||||
while (n--)
|
||||
{
|
||||
*p++ = (unsigned char)val;
|
||||
}
|
||||
return dst;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRCAT(char* dest, const char* src)
|
||||
{
|
||||
char* ret = dest;
|
||||
while (*dest)
|
||||
{
|
||||
dest++;
|
||||
}
|
||||
while ((*dest++ = *src++));
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRCHR(const char* s, int c)
|
||||
{
|
||||
while (*s != (char)c)
|
||||
{
|
||||
if (!*s++)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
return (char*)s;
|
||||
}
|
||||
|
||||
ZYAN_INLINE int ZYAN_STRCMP(const char* s1, const char* s2)
|
||||
{
|
||||
while (*s1 && (*s1 == *s2))
|
||||
{
|
||||
s1++, s2++;
|
||||
}
|
||||
return *(const ZyanU8*)s1 - *(const ZyanU8*)s2;
|
||||
}
|
||||
|
||||
ZYAN_INLINE int ZYAN_STRCOLL(const char *s1, const char *s2)
|
||||
{
|
||||
// TODO: Implement
|
||||
|
||||
ZYAN_UNUSED(s1);
|
||||
ZYAN_UNUSED(s2);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRCPY(char* dest, const char* src)
|
||||
{
|
||||
char* ret = dest;
|
||||
while ((*dest++ = *src++));
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE ZyanUSize ZYAN_STRCSPN(const char *s1, const char *s2)
|
||||
{
|
||||
ZyanUSize ret = 0;
|
||||
while (*s1)
|
||||
{
|
||||
if (ZYAN_STRCHR(s2, *s1))
|
||||
{
|
||||
return ret;
|
||||
}
|
||||
s1++, ret++;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE ZyanUSize ZYAN_STRLEN(const char* str)
|
||||
{
|
||||
const char* p = str;
|
||||
while (*str)
|
||||
{
|
||||
++str;
|
||||
}
|
||||
return str - p;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRNCAT(char* dest, const char* src, ZyanUSize n)
|
||||
{
|
||||
char* ret = dest;
|
||||
while (*dest)
|
||||
{
|
||||
dest++;
|
||||
}
|
||||
while (n--)
|
||||
{
|
||||
if (!(*dest++ = *src++))
|
||||
{
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
*dest = 0;
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE int ZYAN_STRNCMP(const char* s1, const char* s2, ZyanUSize n)
|
||||
{
|
||||
while (n--)
|
||||
{
|
||||
if (*s1++ != *s2++)
|
||||
{
|
||||
return *(unsigned char*)(s1 - 1) - *(unsigned char*)(s2 - 1);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRNCPY(char* dest, const char* src, ZyanUSize n)
|
||||
{
|
||||
char* ret = dest;
|
||||
do
|
||||
{
|
||||
if (!n--)
|
||||
{
|
||||
return ret;
|
||||
}
|
||||
} while ((*dest++ = *src++));
|
||||
while (n--)
|
||||
{
|
||||
*dest++ = 0;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRPBRK(const char* s1, const char* s2)
|
||||
{
|
||||
while (*s1)
|
||||
{
|
||||
if(ZYAN_STRCHR(s2, *s1++))
|
||||
{
|
||||
return (char*)--s1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRRCHR(const char* s, int c)
|
||||
{
|
||||
char* ret = 0;
|
||||
do
|
||||
{
|
||||
if (*s == (char)c)
|
||||
{
|
||||
ret = (char*)s;
|
||||
}
|
||||
} while (*s++);
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE ZyanUSize ZYAN_STRSPN(const char* s1, const char* s2)
|
||||
{
|
||||
ZyanUSize ret = 0;
|
||||
while (*s1 && ZYAN_STRCHR(s2, *s1++))
|
||||
{
|
||||
ret++;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRSTR(const char* s1, const char* s2)
|
||||
{
|
||||
const ZyanUSize n = ZYAN_STRLEN(s2);
|
||||
while (*s1)
|
||||
{
|
||||
if (!ZYAN_MEMCMP(s1++, s2, n))
|
||||
{
|
||||
return (char*)(s1 - 1);
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
ZYAN_INLINE char* ZYAN_STRTOK(char* str, const char* delim)
|
||||
{
|
||||
static char* p = 0;
|
||||
if (str)
|
||||
{
|
||||
p = str;
|
||||
} else
|
||||
if (!p)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
str = p + ZYAN_STRSPN(p, delim);
|
||||
p = str + ZYAN_STRCSPN(str, delim);
|
||||
if (p == str)
|
||||
{
|
||||
return p = 0;
|
||||
}
|
||||
p = *p ? *p = 0, p + 1 : 0;
|
||||
return str;
|
||||
}
|
||||
|
||||
ZYAN_INLINE ZyanUSize ZYAN_STRXFRM(char* dest, const char* src, ZyanUSize n)
|
||||
{
|
||||
const ZyanUSize n2 = ZYAN_STRLEN(src);
|
||||
if (n > n2)
|
||||
{
|
||||
ZYAN_STRCPY(dest, src);
|
||||
}
|
||||
return n2;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#endif /* ZYCORE_LIBC_H */
|
||||
84
dep/zydis/dependencies/zycore/include/Zycore/Object.h
Normal file
84
dep/zydis/dependencies/zycore/include/Zycore/Object.h
Normal file
@ -0,0 +1,84 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Defines some generic object-related datatypes.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_OBJECT_H
|
||||
#define ZYCORE_OBJECT_H
|
||||
|
||||
#include <Zycore/Status.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Enums and types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanMemberProcedure` function prototype.
|
||||
*
|
||||
* @param object A pointer to the object.
|
||||
*/
|
||||
typedef void (*ZyanMemberProcedure)(void* object);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanConstMemberProcedure` function prototype.
|
||||
*
|
||||
* @param object A pointer to the object.
|
||||
*/
|
||||
typedef void (*ZyanConstMemberProcedure)(const void* object);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanMemberFunction` function prototype.
|
||||
*
|
||||
* @param object A pointer to the object.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
typedef ZyanStatus (*ZyanMemberFunction)(void* object);
|
||||
|
||||
/**
|
||||
* Defines the `ZyanConstMemberFunction` function prototype.
|
||||
*
|
||||
* @param object A pointer to the object.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
typedef ZyanStatus (*ZyanConstMemberFunction)(const void* object);
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ZYCORE_OBJECT_H */
|
||||
287
dep/zydis/dependencies/zycore/include/Zycore/Status.h
Normal file
287
dep/zydis/dependencies/zycore/include/Zycore/Status.h
Normal file
@ -0,0 +1,287 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zyan-C)
|
||||
|
||||
Original Author : Florian Bernd, Joel Hoener
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Status code definitions and check macros.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_STATUS_H
|
||||
#define ZYCORE_STATUS_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Enums and types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanStatus` data type.
|
||||
*/
|
||||
typedef ZyanU32 ZyanStatus;
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Definition */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines a zyan status code.
|
||||
*
|
||||
* @param error `1`, if the status code signals an error or `0`, if not.
|
||||
* @param module The module id.
|
||||
* @param code The actual code.
|
||||
*
|
||||
* @return The zyan status code.
|
||||
*/
|
||||
#define ZYAN_MAKE_STATUS(error, module, code) \
|
||||
(ZyanStatus)((((error) & 0x01u) << 31u) | (((module) & 0x7FFu) << 20u) | ((code) & 0xFFFFFu))
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Checks */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Checks if a zyan operation was successful.
|
||||
*
|
||||
* @param status The zyan status-code to check.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the operation succeeded or `ZYAN_FALSE`, if not.
|
||||
*/
|
||||
#define ZYAN_SUCCESS(status) \
|
||||
(!((status) & 0x80000000u))
|
||||
|
||||
/**
|
||||
* Checks if a zyan operation failed.
|
||||
*
|
||||
* @param status The zyan status-code to check.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the operation failed or `ZYAN_FALSE`, if not.
|
||||
*/
|
||||
#define ZYAN_FAILED(status) \
|
||||
((status) & 0x80000000u)
|
||||
|
||||
/**
|
||||
* Checks if a zyan operation was successful and returns with the status-code, if not.
|
||||
*
|
||||
* @param status The zyan status-code to check.
|
||||
*/
|
||||
#define ZYAN_CHECK(status) \
|
||||
do \
|
||||
{ \
|
||||
const ZyanStatus status_047620348 = (status); \
|
||||
if (!ZYAN_SUCCESS(status_047620348)) \
|
||||
{ \
|
||||
return status_047620348; \
|
||||
} \
|
||||
} while (0)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Information */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns the module id of a zyan status-code.
|
||||
*
|
||||
* @param status The zyan status-code.
|
||||
*
|
||||
* @return The module id of the zyan status-code.
|
||||
*/
|
||||
#define ZYAN_STATUS_MODULE(status) \
|
||||
(((status) >> 20) & 0x7FFu)
|
||||
|
||||
/**
|
||||
* Returns the code of a zyan status-code.
|
||||
*
|
||||
* @param status The zyan status-code.
|
||||
*
|
||||
* @return The code of the zyan status-code.
|
||||
*/
|
||||
#define ZYAN_STATUS_CODE(status) \
|
||||
((status) & 0xFFFFFu)
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Status codes */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Module IDs */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* The zycore generic module id.
|
||||
*/
|
||||
#define ZYAN_MODULE_ZYCORE 0x001u
|
||||
|
||||
/**
|
||||
* The zycore arg-parse submodule id.
|
||||
*/
|
||||
#define ZYAN_MODULE_ARGPARSE 0x003u
|
||||
|
||||
/**
|
||||
* The base module id for user-defined status codes.
|
||||
*/
|
||||
#define ZYAN_MODULE_USER 0x3FFu
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Status codes (general purpose) */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* The operation completed successfully.
|
||||
*/
|
||||
#define ZYAN_STATUS_SUCCESS \
|
||||
ZYAN_MAKE_STATUS(0u, ZYAN_MODULE_ZYCORE, 0x00u)
|
||||
|
||||
/**
|
||||
* The operation failed with an generic error.
|
||||
*/
|
||||
#define ZYAN_STATUS_FAILED \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x01u)
|
||||
|
||||
/**
|
||||
* The operation completed successfully and returned `ZYAN_TRUE`.
|
||||
*/
|
||||
#define ZYAN_STATUS_TRUE \
|
||||
ZYAN_MAKE_STATUS(0u, ZYAN_MODULE_ZYCORE, 0x02u)
|
||||
|
||||
/**
|
||||
* The operation completed successfully and returned `ZYAN_FALSE`.
|
||||
*/
|
||||
#define ZYAN_STATUS_FALSE \
|
||||
ZYAN_MAKE_STATUS(0u, ZYAN_MODULE_ZYCORE, 0x03u)
|
||||
|
||||
/**
|
||||
* An invalid argument was passed to a function.
|
||||
*/
|
||||
#define ZYAN_STATUS_INVALID_ARGUMENT \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x04u)
|
||||
|
||||
/**
|
||||
* An attempt was made to perform an invalid operation.
|
||||
*/
|
||||
#define ZYAN_STATUS_INVALID_OPERATION \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x05u)
|
||||
|
||||
/**
|
||||
* Insufficient privileges to perform the requested operation.
|
||||
*/
|
||||
#define ZYAN_STATUS_ACCESS_DENIED \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x06u)
|
||||
|
||||
/**
|
||||
* The requested entity was not found.
|
||||
*/
|
||||
#define ZYAN_STATUS_NOT_FOUND \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x07u)
|
||||
|
||||
/**
|
||||
* An index passed to a function was out of bounds.
|
||||
*/
|
||||
#define ZYAN_STATUS_OUT_OF_RANGE \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x08u)
|
||||
|
||||
/**
|
||||
* A buffer passed to a function was too small to complete the requested operation.
|
||||
*/
|
||||
#define ZYAN_STATUS_INSUFFICIENT_BUFFER_SIZE \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x09u)
|
||||
|
||||
/**
|
||||
* Insufficient memory to perform the operation.
|
||||
*/
|
||||
#define ZYAN_STATUS_NOT_ENOUGH_MEMORY \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x0Au)
|
||||
|
||||
/**
|
||||
* An unknown error occurred during a system function call.
|
||||
*/
|
||||
#define ZYAN_STATUS_BAD_SYSTEMCALL \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x0Bu)
|
||||
|
||||
/**
|
||||
* The process ran out of resources while performing an operation.
|
||||
*/
|
||||
#define ZYAN_STATUS_OUT_OF_RESOURCES \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x0Cu)
|
||||
|
||||
/**
|
||||
* A dependency library was not found or does have an unexpected version number or
|
||||
* feature-set.
|
||||
*/
|
||||
#define ZYAN_STATUS_MISSING_DEPENDENCY \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ZYCORE, 0x0Du)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Status codes (arg parse) */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Argument was not expected.
|
||||
*/
|
||||
#define ZYAN_STATUS_ARG_NOT_UNDERSTOOD \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ARGPARSE, 0x00u)
|
||||
|
||||
/**
|
||||
* Too few arguments were provided.
|
||||
*/
|
||||
#define ZYAN_STATUS_TOO_FEW_ARGS \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ARGPARSE, 0x01u)
|
||||
|
||||
/**
|
||||
* Too many arguments were provided.
|
||||
*/
|
||||
#define ZYAN_STATUS_TOO_MANY_ARGS \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ARGPARSE, 0x02u)
|
||||
|
||||
/**
|
||||
* An argument that expected a value misses its value.
|
||||
*/
|
||||
#define ZYAN_STATUS_ARG_MISSES_VALUE \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ARGPARSE, 0x03u)
|
||||
|
||||
/**
|
||||
* A required argument is missing.
|
||||
*/
|
||||
#define ZYAN_STATUS_REQUIRED_ARG_MISSING \
|
||||
ZYAN_MAKE_STATUS(1u, ZYAN_MODULE_ARGPARSE, 0x04u)
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ZYCORE_STATUS_H */
|
||||
1011
dep/zydis/dependencies/zycore/include/Zycore/String.h
Normal file
1011
dep/zydis/dependencies/zycore/include/Zycore/String.h
Normal file
File diff suppressed because it is too large
Load Diff
236
dep/zydis/dependencies/zycore/include/Zycore/Types.h
Normal file
236
dep/zydis/dependencies/zycore/include/Zycore/Types.h
Normal file
@ -0,0 +1,236 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zyan-C)
|
||||
|
||||
Original Author : Florian Bernd, Joel Hoener
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Includes and defines some default data types.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_TYPES_H
|
||||
#define ZYCORE_TYPES_H
|
||||
|
||||
#include <Zycore/Defines.h>
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Integer types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
#if defined(ZYAN_NO_LIBC) || \
|
||||
(defined(ZYAN_MSVC) && defined(ZYAN_KERNEL)) // The WDK LibC lacks stdint.h.
|
||||
// No LibC mode, use compiler built-in types / macros.
|
||||
# if defined(ZYAN_MSVC) || defined(ZYAN_ICC)
|
||||
typedef unsigned __int8 ZyanU8;
|
||||
typedef unsigned __int16 ZyanU16;
|
||||
typedef unsigned __int32 ZyanU32;
|
||||
typedef unsigned __int64 ZyanU64;
|
||||
typedef signed __int8 ZyanI8;
|
||||
typedef signed __int16 ZyanI16;
|
||||
typedef signed __int32 ZyanI32;
|
||||
typedef signed __int64 ZyanI64;
|
||||
# if _WIN64
|
||||
typedef ZyanU64 ZyanUSize;
|
||||
typedef ZyanI64 ZyanISize;
|
||||
typedef ZyanU64 ZyanUPointer;
|
||||
typedef ZyanI64 ZyanIPointer;
|
||||
# else
|
||||
typedef ZyanU32 ZyanUSize;
|
||||
typedef ZyanI32 ZyanISize;
|
||||
typedef ZyanU32 ZyanUPointer;
|
||||
typedef ZyanI32 ZyanIPointer;
|
||||
# endif
|
||||
# elif defined(ZYAN_GNUC)
|
||||
typedef __UINT8_TYPE__ ZyanU8;
|
||||
typedef __UINT16_TYPE__ ZyanU16;
|
||||
typedef __UINT32_TYPE__ ZyanU32;
|
||||
typedef __UINT64_TYPE__ ZyanU64;
|
||||
typedef __INT8_TYPE__ ZyanI8;
|
||||
typedef __INT16_TYPE__ ZyanI16;
|
||||
typedef __INT32_TYPE__ ZyanI32;
|
||||
typedef __INT64_TYPE__ ZyanI64;
|
||||
typedef __SIZE_TYPE__ ZyanUSize;
|
||||
typedef __PTRDIFF_TYPE__ ZyanISize;
|
||||
typedef __UINTPTR_TYPE__ ZyanUPointer;
|
||||
typedef __INTPTR_TYPE__ ZyanIPointer;
|
||||
# else
|
||||
# error "Unsupported compiler for no-libc mode."
|
||||
# endif
|
||||
|
||||
# if defined(ZYAN_MSVC)
|
||||
# define ZYAN_INT8_MIN (-127i8 - 1)
|
||||
# define ZYAN_INT16_MIN (-32767i16 - 1)
|
||||
# define ZYAN_INT32_MIN (-2147483647i32 - 1)
|
||||
# define ZYAN_INT64_MIN (-9223372036854775807i64 - 1)
|
||||
# define ZYAN_INT8_MAX 127i8
|
||||
# define ZYAN_INT16_MAX 32767i16
|
||||
# define ZYAN_INT32_MAX 2147483647i32
|
||||
# define ZYAN_INT64_MAX 9223372036854775807i64
|
||||
# define ZYAN_UINT8_MAX 0xffui8
|
||||
# define ZYAN_UINT16_MAX 0xffffui16
|
||||
# define ZYAN_UINT32_MAX 0xffffffffui32
|
||||
# define ZYAN_UINT64_MAX 0xffffffffffffffffui64
|
||||
# else
|
||||
# define ZYAN_INT8_MAX __INT8_MAX__
|
||||
# define ZYAN_INT8_MIN (-ZYAN_INT8_MAX - 1)
|
||||
# define ZYAN_INT16_MAX __INT16_MAX__
|
||||
# define ZYAN_INT16_MIN (-ZYAN_INT16_MAX - 1)
|
||||
# define ZYAN_INT32_MAX __INT32_MAX__
|
||||
# define ZYAN_INT32_MIN (-ZYAN_INT32_MAX - 1)
|
||||
# define ZYAN_INT64_MAX __INT64_MAX__
|
||||
# define ZYAN_INT64_MIN (-ZYAN_INT64_MAX - 1)
|
||||
# define ZYAN_UINT8_MAX __UINT8_MAX__
|
||||
# define ZYAN_UINT16_MAX __UINT16_MAX__
|
||||
# define ZYAN_UINT32_MAX __UINT32_MAX__
|
||||
# define ZYAN_UINT64_MAX __UINT64_MAX__
|
||||
# endif
|
||||
#else
|
||||
// If is LibC present, we use stdint types.
|
||||
# include <stdint.h>
|
||||
# include <stddef.h>
|
||||
typedef uint8_t ZyanU8;
|
||||
typedef uint16_t ZyanU16;
|
||||
typedef uint32_t ZyanU32;
|
||||
typedef uint64_t ZyanU64;
|
||||
typedef int8_t ZyanI8;
|
||||
typedef int16_t ZyanI16;
|
||||
typedef int32_t ZyanI32;
|
||||
typedef int64_t ZyanI64;
|
||||
typedef size_t ZyanUSize;
|
||||
typedef ptrdiff_t ZyanISize;
|
||||
typedef uintptr_t ZyanUPointer;
|
||||
typedef intptr_t ZyanIPointer;
|
||||
|
||||
# define ZYAN_INT8_MIN INT8_MIN
|
||||
# define ZYAN_INT16_MIN INT16_MIN
|
||||
# define ZYAN_INT32_MIN INT32_MIN
|
||||
# define ZYAN_INT64_MIN INT64_MIN
|
||||
# define ZYAN_INT8_MAX INT8_MAX
|
||||
# define ZYAN_INT16_MAX INT16_MAX
|
||||
# define ZYAN_INT32_MAX INT32_MAX
|
||||
# define ZYAN_INT64_MAX INT64_MAX
|
||||
# define ZYAN_UINT8_MAX UINT8_MAX
|
||||
# define ZYAN_UINT16_MAX UINT16_MAX
|
||||
# define ZYAN_UINT32_MAX UINT32_MAX
|
||||
# define ZYAN_UINT64_MAX UINT64_MAX
|
||||
#endif
|
||||
|
||||
// Verify size assumptions.
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanU8 ) == 1 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanU16 ) == 2 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanU32 ) == 4 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanU64 ) == 8 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanI8 ) == 1 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanI16 ) == 2 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanI32 ) == 4 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanI64 ) == 8 );
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanUSize ) == sizeof(void*)); // TODO: This one is incorrect!
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanISize ) == sizeof(void*)); // TODO: This one is incorrect!
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanUPointer) == sizeof(void*));
|
||||
ZYAN_STATIC_ASSERT(sizeof(ZyanIPointer) == sizeof(void*));
|
||||
|
||||
// Verify signedness assumptions (relies on size checks above).
|
||||
ZYAN_STATIC_ASSERT((ZyanI8 )-1 >> 1 < (ZyanI8 )((ZyanU8 )-1 >> 1));
|
||||
ZYAN_STATIC_ASSERT((ZyanI16)-1 >> 1 < (ZyanI16)((ZyanU16)-1 >> 1));
|
||||
ZYAN_STATIC_ASSERT((ZyanI32)-1 >> 1 < (ZyanI32)((ZyanU32)-1 >> 1));
|
||||
ZYAN_STATIC_ASSERT((ZyanI64)-1 >> 1 < (ZyanI64)((ZyanU64)-1 >> 1));
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Pointer */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanVoidPointer` data-type.
|
||||
*/
|
||||
typedef void* ZyanVoidPointer;
|
||||
|
||||
/**
|
||||
* Defines the `ZyanConstVoidPointer` data-type.
|
||||
*/
|
||||
typedef const void* ZyanConstVoidPointer;
|
||||
|
||||
#define ZYAN_NULL ((void*)0)
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Logic types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Boolean */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#define ZYAN_FALSE 0u
|
||||
#define ZYAN_TRUE 1u
|
||||
|
||||
/**
|
||||
* Defines the `ZyanBool` data-type.
|
||||
*
|
||||
* Represents a default boolean data-type where `0` is interpreted as `false` and all other values
|
||||
* as `true`.
|
||||
*/
|
||||
typedef ZyanU8 ZyanBool;
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Ternary */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanTernary` data-type.
|
||||
*
|
||||
* The `ZyanTernary` is a balanced ternary type that uses three truth values indicating `true`,
|
||||
* `false` and an indeterminate third value.
|
||||
*/
|
||||
typedef ZyanI8 ZyanTernary;
|
||||
|
||||
#define ZYAN_TERNARY_FALSE (-1)
|
||||
#define ZYAN_TERNARY_UNKNOWN 0x00
|
||||
#define ZYAN_TERNARY_TRUE 0x01
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* String types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* C-style strings */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanCharPointer` data-type.
|
||||
*
|
||||
* This type is most often used to represent null-terminated strings aka. C-style strings.
|
||||
*/
|
||||
typedef char* ZyanCharPointer;
|
||||
|
||||
/**
|
||||
* Defines the `ZyanConstCharPointer` data-type.
|
||||
*
|
||||
* This type is most often used to represent null-terminated strings aka. C-style strings.
|
||||
*/
|
||||
typedef const char* ZyanConstCharPointer;
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#endif /* ZYCORE_TYPES_H */
|
||||
722
dep/zydis/dependencies/zycore/include/Zycore/Vector.h
Normal file
722
dep/zydis/dependencies/zycore/include/Zycore/Vector.h
Normal file
@ -0,0 +1,722 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
/**
|
||||
* @file
|
||||
* Implements the vector container class.
|
||||
*/
|
||||
|
||||
#ifndef ZYCORE_VECTOR_H
|
||||
#define ZYCORE_VECTOR_H
|
||||
|
||||
#include <Zycore/Allocator.h>
|
||||
#include <Zycore/Comparison.h>
|
||||
#include <Zycore/Object.h>
|
||||
#include <Zycore/Status.h>
|
||||
#include <Zycore/Types.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Constants */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* The initial minimum capacity (number of elements) for all dynamically allocated vector
|
||||
* instances.
|
||||
*/
|
||||
#define ZYAN_VECTOR_MIN_CAPACITY 1
|
||||
|
||||
/**
|
||||
* The default growth factor for all vector instances.
|
||||
*/
|
||||
#define ZYAN_VECTOR_DEFAULT_GROWTH_FACTOR 2
|
||||
|
||||
/**
|
||||
* The default shrink threshold for all vector instances.
|
||||
*/
|
||||
#define ZYAN_VECTOR_DEFAULT_SHRINK_THRESHOLD 4
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Enums and types */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Defines the `ZyanVector` struct.
|
||||
*
|
||||
* All fields in this struct should be considered as "private". Any changes may lead to unexpected
|
||||
* behavior.
|
||||
*/
|
||||
typedef struct ZyanVector_
|
||||
{
|
||||
/**
|
||||
* The memory allocator.
|
||||
*/
|
||||
ZyanAllocator* allocator;
|
||||
/**
|
||||
* The growth factor.
|
||||
*/
|
||||
ZyanU8 growth_factor;
|
||||
/**
|
||||
* The shrink threshold.
|
||||
*/
|
||||
ZyanU8 shrink_threshold;
|
||||
/**
|
||||
* The current number of elements in the vector.
|
||||
*/
|
||||
ZyanUSize size;
|
||||
/**
|
||||
* The maximum capacity (number of elements).
|
||||
*/
|
||||
ZyanUSize capacity;
|
||||
/**
|
||||
* The size of a single element in bytes.
|
||||
*/
|
||||
ZyanUSize element_size;
|
||||
/**
|
||||
* The element destructor callback.
|
||||
*/
|
||||
ZyanMemberProcedure destructor;
|
||||
/**
|
||||
* The data pointer.
|
||||
*/
|
||||
void* data;
|
||||
} ZyanVector;
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* General */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Defines an uninitialized `ZyanVector` instance.
|
||||
*/
|
||||
#define ZYAN_VECTOR_INITIALIZER \
|
||||
{ \
|
||||
/* allocator */ ZYAN_NULL, \
|
||||
/* growth_factor */ 0, \
|
||||
/* shrink_threshold */ 0, \
|
||||
/* size */ 0, \
|
||||
/* capacity */ 0, \
|
||||
/* element_size */ 0, \
|
||||
/* destructor */ ZYAN_NULL, \
|
||||
/* data */ ZYAN_NULL \
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Helper macros */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns the value of the element at the given `index`.
|
||||
*
|
||||
* @param type The desired value type.
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
*
|
||||
* @result The value of the desired element in the vector.
|
||||
*
|
||||
* Note that this function is unsafe and might dereference a null-pointer.
|
||||
*/
|
||||
#ifdef __cplusplus
|
||||
#define ZYAN_VECTOR_GET(type, vector, index) \
|
||||
(*reinterpret_cast<const type*>(ZyanVectorGet(vector, index)))
|
||||
#else
|
||||
#define ZYAN_VECTOR_GET(type, vector, index) \
|
||||
(*(const type*)ZyanVectorGet(vector, index))
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Loops through all elements of the vector.
|
||||
*
|
||||
* @param type The desired value type.
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param item_name The name of the iterator item.
|
||||
* @param body The body to execute for each item in the vector.
|
||||
*/
|
||||
#define ZYAN_VECTOR_FOREACH(type, vector, item_name, body) \
|
||||
{ \
|
||||
const ZyanUSize ZYAN_MACRO_CONCAT_EXPAND(size_d50d3303, item_name) = (vector)->size; \
|
||||
for (ZyanUSize ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name) = 0; \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name) < \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(size_d50d3303, item_name); \
|
||||
++ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name)) \
|
||||
{ \
|
||||
const type item_name = ZYAN_VECTOR_GET(type, vector, \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name)); \
|
||||
body \
|
||||
} \
|
||||
}
|
||||
|
||||
/**
|
||||
* Loops through all elements of the vector.
|
||||
*
|
||||
* @param type The desired value type.
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param item_name The name of the iterator item.
|
||||
* @param body The body to execute for each item in the vector.
|
||||
*/
|
||||
#define ZYAN_VECTOR_FOREACH_MUTABLE(type, vector, item_name, body) \
|
||||
{ \
|
||||
const ZyanUSize ZYAN_MACRO_CONCAT_EXPAND(size_d50d3303, item_name) = (vector)->size; \
|
||||
for (ZyanUSize ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name) = 0; \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name) < \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(size_d50d3303, item_name); \
|
||||
++ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name)) \
|
||||
{ \
|
||||
type* const item_name = ZyanVectorGetMutable(vector, \
|
||||
ZYAN_MACRO_CONCAT_EXPAND(i_bfd62679, item_name)); \
|
||||
body \
|
||||
} \
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Constructor and destructor */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Initializes the given `ZyanVector` instance.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element_size The size of a single element in bytes.
|
||||
* @param capacity The initial capacity (number of elements).
|
||||
* @param destructor A destructor callback that is invoked every time an item is deleted, or
|
||||
* `ZYAN_NULL` if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* The memory for the vector elements is dynamically allocated by the default allocator using the
|
||||
* default growth factor and the default shrink threshold.
|
||||
*
|
||||
* Finalization with `ZyanVectorDestroy` is required for all instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZYAN_REQUIRES_LIBC ZyanStatus ZyanVectorInit(ZyanVector* vector,
|
||||
ZyanUSize element_size, ZyanUSize capacity, ZyanMemberProcedure destructor);
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Initializes the given `ZyanVector` instance and sets a custom `allocator` and memory
|
||||
* allocation/deallocation parameters.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element_size The size of a single element in bytes.
|
||||
* @param capacity The initial capacity (number of elements).
|
||||
* @param destructor A destructor callback that is invoked every time an item is deleted,
|
||||
* or `ZYAN_NULL` if not needed.
|
||||
* @param allocator A pointer to a `ZyanAllocator` instance.
|
||||
* @param growth_factor The growth factor.
|
||||
* @param shrink_threshold The shrink threshold.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* A growth factor of `1` disables overallocation and a shrink threshold of `0` disables
|
||||
* dynamic shrinking.
|
||||
*
|
||||
* Finalization with `ZyanVectorDestroy` is required for all instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorInitEx(ZyanVector* vector, ZyanUSize element_size,
|
||||
ZyanUSize capacity, ZyanMemberProcedure destructor, ZyanAllocator* allocator,
|
||||
ZyanU8 growth_factor, ZyanU8 shrink_threshold);
|
||||
|
||||
/**
|
||||
* Initializes the given `ZyanVector` instance and configures it to use a custom user
|
||||
* defined buffer with a fixed size.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element_size The size of a single element in bytes.
|
||||
* @param buffer A pointer to the buffer that is used as storage for the elements.
|
||||
* @param capacity The maximum capacity (number of elements) of the buffer.
|
||||
* @param destructor A destructor callback that is invoked every time an item is deleted, or
|
||||
* `ZYAN_NULL` if not needed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* Finalization is not required for instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorInitCustomBuffer(ZyanVector* vector, ZyanUSize element_size,
|
||||
void* buffer, ZyanUSize capacity, ZyanMemberProcedure destructor);
|
||||
|
||||
/**
|
||||
* Destroys the given `ZyanVector` instance.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance..
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorDestroy(ZyanVector* vector);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Duplication */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Initializes a new `ZyanVector` instance by duplicating an existing vector.
|
||||
*
|
||||
* @param destination A pointer to the (uninitialized) destination `ZyanVector` instance.
|
||||
* @param source A pointer to the source vector.
|
||||
* @param capacity The initial capacity (number of elements).
|
||||
*
|
||||
* This value is automatically adjusted to the size of the source vector, if
|
||||
* a smaller value was passed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* The memory for the vector is dynamically allocated by the default allocator using the default
|
||||
* growth factor and the default shrink threshold.
|
||||
*
|
||||
* Finalization with `ZyanVectorDestroy` is required for all instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZYAN_REQUIRES_LIBC ZyanStatus ZyanVectorDuplicate(ZyanVector* destination,
|
||||
const ZyanVector* source, ZyanUSize capacity);
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/**
|
||||
* Initializes a new `ZyanVector` instance by duplicating an existing vector and sets a
|
||||
* custom `allocator` and memory allocation/deallocation parameters.
|
||||
*
|
||||
* @param destination A pointer to the (uninitialized) destination `ZyanVector` instance.
|
||||
* @param source A pointer to the source vector.
|
||||
* @param capacity The initial capacity (number of elements).
|
||||
|
||||
* This value is automatically adjusted to the size of the source
|
||||
* vector, if a smaller value was passed.
|
||||
* @param allocator A pointer to a `ZyanAllocator` instance.
|
||||
* @param growth_factor The growth factor.
|
||||
* @param shrink_threshold The shrink threshold.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* A growth factor of `1` disables overallocation and a shrink threshold of `0` disables
|
||||
* dynamic shrinking.
|
||||
*
|
||||
* Finalization with `ZyanVectorDestroy` is required for all instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorDuplicateEx(ZyanVector* destination, const ZyanVector* source,
|
||||
ZyanUSize capacity, ZyanAllocator* allocator, ZyanU8 growth_factor, ZyanU8 shrink_threshold);
|
||||
|
||||
/**
|
||||
* Initializes a new `ZyanVector` instance by duplicating an existing vector and
|
||||
* configures it to use a custom user defined buffer with a fixed size.
|
||||
*
|
||||
* @param destination A pointer to the (uninitialized) destination `ZyanVector` instance.
|
||||
* @param source A pointer to the source vector.
|
||||
* @param buffer A pointer to the buffer that is used as storage for the elements.
|
||||
* @param capacity The maximum capacity (number of elements) of the buffer.
|
||||
|
||||
* This function will fail, if the capacity of the buffer is less than the
|
||||
* size of the source vector.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* Finalization is not required for instances created by this function.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorDuplicateCustomBuffer(ZyanVector* destination,
|
||||
const ZyanVector* source, void* buffer, ZyanUSize capacity);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Element access */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns a constant pointer to the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
*
|
||||
* @return A constant pointer to the desired element in the vector or `ZYAN_NULL`, if an error
|
||||
* occurred.
|
||||
*
|
||||
* Note that the returned pointer might get invalid when the vector is resized by either a manual
|
||||
* call to the memory-management functions or implicitly by inserting or removing elements.
|
||||
*
|
||||
* Take a look at `ZyanVectorGetPointer` instead, if you need a function that returns a zyan status
|
||||
* code.
|
||||
*/
|
||||
ZYCORE_EXPORT const void* ZyanVectorGet(const ZyanVector* vector, ZyanUSize index);
|
||||
|
||||
/**
|
||||
* Returns a mutable pointer to the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
*
|
||||
* @return A mutable pointer to the desired element in the vector or `ZYAN_NULL`, if an error
|
||||
* occurred.
|
||||
*
|
||||
* Note that the returned pointer might get invalid when the vector is resized by either a manual
|
||||
* call to the memory-management functions or implicitly by inserting or removing elements.
|
||||
*
|
||||
* Take a look at `ZyanVectorGetPointerMutable` instead, if you need a function that returns a
|
||||
* zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT void* ZyanVectorGetMutable(const ZyanVector* vector, ZyanUSize index);
|
||||
|
||||
/**
|
||||
* Returns a constant pointer to the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
* @param value Receives a constant pointer to the desired element in the vector.
|
||||
*
|
||||
* Note that the returned pointer might get invalid when the vector is resized by either a manual
|
||||
* call to the memory-management functions or implicitly by inserting or removing elements.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorGetPointer(const ZyanVector* vector, ZyanUSize index,
|
||||
const void** value);
|
||||
|
||||
/**
|
||||
* Returns a mutable pointer to the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
* @param value Receives a mutable pointer to the desired element in the vector.
|
||||
*
|
||||
* Note that the returned pointer might get invalid when the vector is resized by either a manual
|
||||
* call to the memory-management functions or implicitly by inserting or removing elements.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorGetPointerMutable(const ZyanVector* vector, ZyanUSize index,
|
||||
void** value);
|
||||
|
||||
/**
|
||||
* Assigns a new value to the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The value index.
|
||||
* @param value The value to assign.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorSet(ZyanVector* vector, ZyanUSize index,
|
||||
const void* value);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Insertion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Adds a new `element` to the end of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element A pointer to the element to add.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorPushBack(ZyanVector* vector, const void* element);
|
||||
|
||||
/**
|
||||
* Inserts an `element` at the given `index` of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The insert index.
|
||||
* @param element A pointer to the element to insert.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorInsert(ZyanVector* vector, ZyanUSize index,
|
||||
const void* element);
|
||||
|
||||
/**
|
||||
* Inserts multiple `elements` at the given `index` of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The insert index.
|
||||
* @param elements A pointer to the first element.
|
||||
* @param count The number of elements to insert.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorInsertRange(ZyanVector* vector, ZyanUSize index,
|
||||
const void* elements, ZyanUSize count);
|
||||
|
||||
/**
|
||||
* Constructs an `element` in-place at the end of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element Receives a pointer to the new element.
|
||||
* @param constructor The constructor callback or `ZYAN_NULL`. The new element will be in
|
||||
* undefined state, if no constructor was passed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorEmplace(ZyanVector* vector, void** element,
|
||||
ZyanMemberFunction constructor);
|
||||
|
||||
/**
|
||||
* Constructs an `element` in-place and inserts it at the given `index` of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The insert index.
|
||||
* @param element Receives a pointer to the new element.
|
||||
* @param constructor The constructor callback or `ZYAN_NULL`. The new element will be in
|
||||
* undefined state, if no constructor was passed.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorEmplaceEx(ZyanVector* vector, ZyanUSize index,
|
||||
void** element, ZyanMemberFunction constructor);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Utils */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Swaps the element at `index_first` with the element at `index_second`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index_first The index of the first element.
|
||||
* @param index_second The index of the second element.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*
|
||||
* This function requires the vector to have spare capacity for one temporary element. Call
|
||||
* `ZyanVectorReserve` before this function to increase capacity, if needed.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorSwapElements(ZyanVector* vector, ZyanUSize index_first,
|
||||
ZyanUSize index_second);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Deletion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Deletes the element at the given `index` of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorDelete(ZyanVector* vector, ZyanUSize index);
|
||||
|
||||
/**
|
||||
* Deletes multiple elements from the given vector, starting at `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The index of the first element to delete.
|
||||
* @param count The number of elements to delete.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorDeleteRange(ZyanVector* vector, ZyanUSize index,
|
||||
ZyanUSize count);
|
||||
|
||||
/**
|
||||
* Removes the last element of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorPopBack(ZyanVector* vector);
|
||||
|
||||
/**
|
||||
* Erases all elements of the given vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorClear(ZyanVector* vector);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Searching */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Sequentially searches for the first occurrence of `element` in the given vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element A pointer to the element to search for.
|
||||
* @param found_index A pointer to a variable that receives the index of the found element.
|
||||
* @param comparison The comparison function to use.
|
||||
*
|
||||
* @return `ZYAN_STATUS_TRUE` if the element was found, `ZYAN_STATUS_FALSE` if not or a generic
|
||||
* zyan status code if an error occurred.
|
||||
*
|
||||
* The `found_index` is set to `-1`, if the element was not found.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorFind(const ZyanVector* vector, const void* element,
|
||||
ZyanISize* found_index, ZyanEqualityComparison comparison);
|
||||
|
||||
/**
|
||||
* Sequentially searches for the first occurrence of `element` in the given vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element A pointer to the element to search for.
|
||||
* @param found_index A pointer to a variable that receives the index of the found element.
|
||||
* @param comparison The comparison function to use.
|
||||
* @param index The start index.
|
||||
* @param count The maximum number of elements to iterate, beginning from the start `index`.
|
||||
*
|
||||
* @return `ZYAN_STATUS_TRUE` if the element was found, `ZYAN_STATUS_FALSE` if not or a generic
|
||||
* zyan status code if an error occurred.
|
||||
*
|
||||
* The `found_index` is set to `-1`, if the element was not found.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorFindEx(const ZyanVector* vector, const void* element,
|
||||
ZyanISize* found_index, ZyanEqualityComparison comparison, ZyanUSize index, ZyanUSize count);
|
||||
|
||||
/**
|
||||
* Searches for the first occurrence of `element` in the given vector using a binary-
|
||||
* search algorithm.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element A pointer to the element to search for.
|
||||
* @param found_index A pointer to a variable that receives the index of the found element.
|
||||
* @param comparison The comparison function to use.
|
||||
*
|
||||
* @return `ZYAN_STATUS_TRUE` if the element was found, `ZYAN_STATUS_FALSE` if not or a generic
|
||||
* zyan status code if an error occurred.
|
||||
*
|
||||
* If found, `found_index` contains the zero-based index of `element`. If not found, `found_index`
|
||||
* contains the index of the first entry larger than `element`.
|
||||
*
|
||||
* This function requires all elements in the vector to be strictly ordered (sorted).
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorBinarySearch(const ZyanVector* vector, const void* element,
|
||||
ZyanUSize* found_index, ZyanComparison comparison);
|
||||
|
||||
/**
|
||||
* Searches for the first occurrence of `element` in the given vector using a binary-
|
||||
* search algorithm.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param element A pointer to the element to search for.
|
||||
* @param found_index A pointer to a variable that receives the index of the found element.
|
||||
* @param comparison The comparison function to use.
|
||||
* @param index The start index.
|
||||
* @param count The maximum number of elements to iterate, beginning from the start `index`.
|
||||
*
|
||||
* @return `ZYAN_STATUS_TRUE` if the element was found, `ZYAN_STATUS_FALSE` if not or a generic
|
||||
* zyan status code if an error occurred.
|
||||
*
|
||||
* If found, `found_index` contains the zero-based index of `element`. If not found, `found_index`
|
||||
* contains the index of the first entry larger than `element`.
|
||||
*
|
||||
* This function requires all elements in the vector to be strictly ordered (sorted).
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorBinarySearchEx(const ZyanVector* vector, const void* element,
|
||||
ZyanUSize* found_index, ZyanComparison comparison, ZyanUSize index, ZyanUSize count);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Memory management */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Resizes the given `ZyanVector` instance.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param size The new size of the vector.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorResize(ZyanVector* vector, ZyanUSize size);
|
||||
|
||||
/**
|
||||
* Resizes the given `ZyanVector` instance.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param size The new size of the vector.
|
||||
* @param initializer A pointer to a value to be used as initializer for new items.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorResizeEx(ZyanVector* vector, ZyanUSize size,
|
||||
const void* initializer);
|
||||
|
||||
/**
|
||||
* Changes the capacity of the given `ZyanVector` instance.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param capacity The new minimum capacity of the vector.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorReserve(ZyanVector* vector, ZyanUSize capacity);
|
||||
|
||||
/**
|
||||
* Shrinks the capacity of the given vector to match it's size.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorShrinkToFit(ZyanVector* vector);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Information */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Returns the current capacity of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param capacity Receives the size of the vector.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorGetCapacity(const ZyanVector* vector, ZyanUSize* capacity);
|
||||
|
||||
/**
|
||||
* Returns the current size of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param size Receives the size of the vector.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
ZYCORE_EXPORT ZyanStatus ZyanVectorGetSize(const ZyanVector* vector, ZyanUSize* size);
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ZYCORE_VECTOR_H */
|
||||
134
dep/zydis/dependencies/zycore/src/Allocator.c
Normal file
134
dep/zydis/dependencies/zycore/src/Allocator.c
Normal file
@ -0,0 +1,134 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
#include <Zycore/Allocator.h>
|
||||
#include <Zycore/LibC.h>
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Internal functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Default allocator */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
static ZyanStatus ZyanAllocatorDefaultAllocate(ZyanAllocator* allocator, void** p,
|
||||
ZyanUSize element_size, ZyanUSize n)
|
||||
{
|
||||
ZYAN_ASSERT(allocator);
|
||||
ZYAN_ASSERT(p);
|
||||
ZYAN_ASSERT(element_size);
|
||||
ZYAN_ASSERT(n);
|
||||
|
||||
ZYAN_UNUSED(allocator);
|
||||
|
||||
*p = ZYAN_MALLOC(element_size * n);
|
||||
if (!*p)
|
||||
{
|
||||
return ZYAN_STATUS_NOT_ENOUGH_MEMORY;
|
||||
}
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
static ZyanStatus ZyanAllocatorDefaultReallocate(ZyanAllocator* allocator, void** p,
|
||||
ZyanUSize element_size, ZyanUSize n)
|
||||
{
|
||||
ZYAN_ASSERT(allocator);
|
||||
ZYAN_ASSERT(p);
|
||||
ZYAN_ASSERT(element_size);
|
||||
ZYAN_ASSERT(n);
|
||||
|
||||
ZYAN_UNUSED(allocator);
|
||||
|
||||
void* const x = ZYAN_REALLOC(*p, element_size * n);
|
||||
if (!x)
|
||||
{
|
||||
return ZYAN_STATUS_NOT_ENOUGH_MEMORY;
|
||||
}
|
||||
*p = x;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
static ZyanStatus ZyanAllocatorDefaultDeallocate(ZyanAllocator* allocator, void* p,
|
||||
ZyanUSize element_size, ZyanUSize n)
|
||||
{
|
||||
ZYAN_ASSERT(allocator);
|
||||
ZYAN_ASSERT(p);
|
||||
ZYAN_ASSERT(element_size);
|
||||
ZYAN_ASSERT(n);
|
||||
|
||||
ZYAN_UNUSED(allocator);
|
||||
ZYAN_UNUSED(element_size);
|
||||
ZYAN_UNUSED(n);
|
||||
|
||||
ZYAN_FREE(p);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
ZyanStatus ZyanAllocatorInit(ZyanAllocator* allocator, ZyanAllocatorAllocate allocate,
|
||||
ZyanAllocatorAllocate reallocate, ZyanAllocatorDeallocate deallocate)
|
||||
{
|
||||
if (!allocator || !allocate || !reallocate || !deallocate)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
allocator->allocate = allocate;
|
||||
allocator->reallocate = reallocate;
|
||||
allocator->deallocate = deallocate;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
ZyanAllocator* ZyanAllocatorDefault(void)
|
||||
{
|
||||
static ZyanAllocator allocator =
|
||||
{
|
||||
&ZyanAllocatorDefaultAllocate,
|
||||
&ZyanAllocatorDefaultReallocate,
|
||||
&ZyanAllocatorDefaultDeallocate
|
||||
};
|
||||
return &allocator;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/* ============================================================================================== */
|
||||
507
dep/zydis/dependencies/zycore/src/Format.c
Normal file
507
dep/zydis/dependencies/zycore/src/Format.c
Normal file
@ -0,0 +1,507 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
#include <Zycore/Format.h>
|
||||
#include <Zycore/LibC.h>
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Constants */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Defines */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#define ZYCORE_MAXCHARS_DEC_32 10
|
||||
#define ZYCORE_MAXCHARS_DEC_64 20
|
||||
#define ZYCORE_MAXCHARS_HEX_32 8
|
||||
#define ZYCORE_MAXCHARS_HEX_64 16
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Lookup Tables */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
static const char* const DECIMAL_LOOKUP =
|
||||
"00010203040506070809"
|
||||
"10111213141516171819"
|
||||
"20212223242526272829"
|
||||
"30313233343536373839"
|
||||
"40414243444546474849"
|
||||
"50515253545556575859"
|
||||
"60616263646566676869"
|
||||
"70717273747576777879"
|
||||
"80818283848586878889"
|
||||
"90919293949596979899";
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Static strings */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
static const ZyanStringView STR_ADD = ZYAN_DEFINE_STRING_VIEW("+");
|
||||
static const ZyanStringView STR_SUB = ZYAN_DEFINE_STRING_VIEW("-");
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Internal macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Writes a terminating '\0' character at the end of the string data.
|
||||
*/
|
||||
#define ZYCORE_STRING_NULLTERMINATE(string) \
|
||||
*(char*)((ZyanU8*)(string)->vector.data + (string)->vector.size - 1) = '\0';
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Internal functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Decimal */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#if defined(ZYAN_X86) || defined(ZYAN_ARM) || defined(ZYAN_EMSCRIPTEN) || defined(ZYAN_WASM) || defined(ZYAN_PPC)
|
||||
ZyanStatus ZyanStringAppendDecU32(ZyanString* string, ZyanU32 value, ZyanU8 padding_length)
|
||||
{
|
||||
if (!string)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
char buffer[ZYCORE_MAXCHARS_DEC_32];
|
||||
char *buffer_end = &buffer[ZYCORE_MAXCHARS_DEC_32];
|
||||
char *buffer_write_pointer = buffer_end;
|
||||
while (value >= 100)
|
||||
{
|
||||
const ZyanU32 value_old = value;
|
||||
buffer_write_pointer -= 2;
|
||||
value /= 100;
|
||||
ZYAN_MEMCPY(buffer_write_pointer, &DECIMAL_LOOKUP[(value_old - (value * 100)) * 2], 2);
|
||||
}
|
||||
buffer_write_pointer -= 2;
|
||||
ZYAN_MEMCPY(buffer_write_pointer, &DECIMAL_LOOKUP[value * 2], 2);
|
||||
|
||||
const ZyanUSize offset_odd = (ZyanUSize)(value < 10);
|
||||
const ZyanUSize length_number = buffer_end - buffer_write_pointer - offset_odd;
|
||||
const ZyanUSize length_total = ZYAN_MAX(length_number, padding_length);
|
||||
const ZyanUSize length_target = string->vector.size;
|
||||
|
||||
if (string->vector.size + length_total > string->vector.capacity)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + length_total - 1));
|
||||
}
|
||||
|
||||
ZyanUSize offset_write = 0;
|
||||
if (padding_length > length_number)
|
||||
{
|
||||
offset_write = padding_length - length_number;
|
||||
ZYAN_MEMSET((char*)string->vector.data + length_target - 1, '0', offset_write);
|
||||
}
|
||||
|
||||
ZYAN_MEMCPY((char*)string->vector.data + length_target + offset_write - 1,
|
||||
buffer_write_pointer + offset_odd, length_number);
|
||||
string->vector.size = length_target + length_total;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
#endif
|
||||
|
||||
ZyanStatus ZyanStringAppendDecU64(ZyanString* string, ZyanU64 value, ZyanU8 padding_length)
|
||||
{
|
||||
if (!string)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
char buffer[ZYCORE_MAXCHARS_DEC_64];
|
||||
char *buffer_end = &buffer[ZYCORE_MAXCHARS_DEC_64];
|
||||
char *buffer_write_pointer = buffer_end;
|
||||
while (value >= 100)
|
||||
{
|
||||
const ZyanU64 value_old = value;
|
||||
buffer_write_pointer -= 2;
|
||||
value /= 100;
|
||||
ZYAN_MEMCPY(buffer_write_pointer, &DECIMAL_LOOKUP[(value_old - (value * 100)) * 2], 2);
|
||||
}
|
||||
buffer_write_pointer -= 2;
|
||||
ZYAN_MEMCPY(buffer_write_pointer, &DECIMAL_LOOKUP[value * 2], 2);
|
||||
|
||||
const ZyanUSize offset_odd = (ZyanUSize)(value < 10);
|
||||
const ZyanUSize length_number = buffer_end - buffer_write_pointer - offset_odd;
|
||||
const ZyanUSize length_total = ZYAN_MAX(length_number, padding_length);
|
||||
const ZyanUSize length_target = string->vector.size;
|
||||
|
||||
if (string->vector.size + length_total > string->vector.capacity)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + length_total - 1));
|
||||
}
|
||||
|
||||
ZyanUSize offset_write = 0;
|
||||
if (padding_length > length_number)
|
||||
{
|
||||
offset_write = padding_length - length_number;
|
||||
ZYAN_MEMSET((char*)string->vector.data + length_target - 1, '0', offset_write);
|
||||
}
|
||||
|
||||
ZYAN_MEMCPY((char*)string->vector.data + length_target + offset_write - 1,
|
||||
buffer_write_pointer + offset_odd, length_number);
|
||||
string->vector.size = length_target + length_total;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Hexadecimal */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#if defined(ZYAN_X86) || defined(ZYAN_ARM) || defined(ZYAN_EMSCRIPTEN) || defined(ZYAN_WASM) || defined(ZYAN_PPC)
|
||||
ZyanStatus ZyanStringAppendHexU32(ZyanString* string, ZyanU32 value, ZyanU8 padding_length,
|
||||
ZyanBool uppercase)
|
||||
{
|
||||
if (!string)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
const ZyanUSize len = string->vector.size;
|
||||
ZyanUSize remaining = string->vector.capacity - string->vector.size;
|
||||
|
||||
if (remaining < (ZyanUSize)padding_length)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, len + padding_length - 1));
|
||||
remaining = padding_length;
|
||||
}
|
||||
|
||||
if (!value)
|
||||
{
|
||||
const ZyanU8 n = (padding_length ? padding_length : 1);
|
||||
|
||||
if (remaining < (ZyanUSize)n)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + n - 1));
|
||||
}
|
||||
|
||||
ZYAN_MEMSET((char*)string->vector.data + len - 1, '0', n);
|
||||
string->vector.size = len + n;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanU8 n = 0;
|
||||
char* buffer = ZYAN_NULL;
|
||||
for (ZyanI8 i = ZYCORE_MAXCHARS_HEX_32 - 1; i >= 0; --i)
|
||||
{
|
||||
const ZyanU8 v = (value >> i * 4) & 0x0F;
|
||||
if (!n)
|
||||
{
|
||||
if (!v)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
if (remaining <= (ZyanU8)i)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + i));
|
||||
}
|
||||
buffer = (char*)string->vector.data + len - 1;
|
||||
if (padding_length > i)
|
||||
{
|
||||
n = padding_length - i - 1;
|
||||
ZYAN_MEMSET(buffer, '0', n);
|
||||
}
|
||||
}
|
||||
ZYAN_ASSERT(buffer);
|
||||
if (uppercase)
|
||||
{
|
||||
buffer[n++] = "0123456789ABCDEF"[v];
|
||||
} else
|
||||
{
|
||||
buffer[n++] = "0123456789abcdef"[v];
|
||||
}
|
||||
}
|
||||
string->vector.size = len + n;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
#endif
|
||||
|
||||
ZyanStatus ZyanStringAppendHexU64(ZyanString* string, ZyanU64 value, ZyanU8 padding_length,
|
||||
ZyanBool uppercase)
|
||||
{
|
||||
if (!string)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
const ZyanUSize len = string->vector.size;
|
||||
ZyanUSize remaining = string->vector.capacity - string->vector.size;
|
||||
|
||||
if (remaining < (ZyanUSize)padding_length)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, len + padding_length - 1));
|
||||
remaining = padding_length;
|
||||
}
|
||||
|
||||
if (!value)
|
||||
{
|
||||
const ZyanU8 n = (padding_length ? padding_length : 1);
|
||||
|
||||
if (remaining < (ZyanUSize)n)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + n - 1));
|
||||
}
|
||||
|
||||
ZYAN_MEMSET((char*)string->vector.data + len - 1, '0', n);
|
||||
string->vector.size = len + n;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanU8 n = 0;
|
||||
char* buffer = ZYAN_NULL;
|
||||
for (ZyanI8 i = ((value & 0xFFFFFFFF00000000) ?
|
||||
ZYCORE_MAXCHARS_HEX_64 : ZYCORE_MAXCHARS_HEX_32) - 1; i >= 0; --i)
|
||||
{
|
||||
const ZyanU8 v = (value >> i * 4) & 0x0F;
|
||||
if (!n)
|
||||
{
|
||||
if (!v)
|
||||
{
|
||||
continue;
|
||||
}
|
||||
if (remaining <= (ZyanU8)i)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringResize(string, string->vector.size + i));
|
||||
}
|
||||
buffer = (char*)string->vector.data + len - 1;
|
||||
if (padding_length > i)
|
||||
{
|
||||
n = padding_length - i - 1;
|
||||
ZYAN_MEMSET(buffer, '0', n);
|
||||
}
|
||||
}
|
||||
ZYAN_ASSERT(buffer);
|
||||
if (uppercase)
|
||||
{
|
||||
buffer[n++] = "0123456789ABCDEF"[v];
|
||||
} else
|
||||
{
|
||||
buffer[n++] = "0123456789abcdef"[v];
|
||||
}
|
||||
}
|
||||
string->vector.size = len + n;
|
||||
ZYCORE_STRING_NULLTERMINATE(string);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Insertion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
//ZyanStatus ZyanStringInsertFormat(ZyanString* string, ZyanUSize index, const char* format, ...)
|
||||
//{
|
||||
//
|
||||
//}
|
||||
//
|
||||
///* ---------------------------------------------------------------------------------------------- */
|
||||
//
|
||||
//ZyanStatus ZyanStringInsertDecU(ZyanString* string, ZyanUSize index, ZyanU64 value,
|
||||
// ZyanUSize padding_length)
|
||||
//{
|
||||
//
|
||||
//}
|
||||
//
|
||||
//ZyanStatus ZyanStringInsertDecS(ZyanString* string, ZyanUSize index, ZyanI64 value,
|
||||
// ZyanUSize padding_length, ZyanBool force_sign, const ZyanString* prefix)
|
||||
//{
|
||||
//
|
||||
//}
|
||||
//
|
||||
//ZyanStatus ZyanStringInsertHexU(ZyanString* string, ZyanUSize index, ZyanU64 value,
|
||||
// ZyanUSize padding_length, ZyanBool uppercase)
|
||||
//{
|
||||
//
|
||||
//}
|
||||
//
|
||||
//ZyanStatus ZyanStringInsertHexS(ZyanString* string, ZyanUSize index, ZyanI64 value,
|
||||
// ZyanUSize padding_length, ZyanBool uppercase, ZyanBool force_sign, const ZyanString* prefix)
|
||||
//{
|
||||
//
|
||||
//}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Appending */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
ZyanStatus ZyanStringAppendFormat(ZyanString* string, const char* format, ...)
|
||||
{
|
||||
if (!string || !format)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
ZyanVAList arglist;
|
||||
ZYAN_VA_START(arglist, format);
|
||||
|
||||
const ZyanUSize len = string->vector.size;
|
||||
|
||||
ZyanI32 w = ZYAN_VSNPRINTF((char*)string->vector.data + len - 1,
|
||||
string->vector.capacity - len + 1, format, arglist);
|
||||
if (w < 0)
|
||||
{
|
||||
ZYAN_VA_END(arglist);
|
||||
return ZYAN_STATUS_FAILED;
|
||||
}
|
||||
if (w <= (ZyanI32)(string->vector.capacity - len))
|
||||
{
|
||||
string->vector.size = len + w;
|
||||
|
||||
ZYAN_VA_END(arglist);
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
// The remaining capacity was not sufficent to fit the formatted string. Trying to resize ..
|
||||
const ZyanStatus status = ZyanStringResize(string, string->vector.size + w - 1);
|
||||
if (!ZYAN_SUCCESS(status))
|
||||
{
|
||||
ZYAN_VA_END(arglist);
|
||||
return status;
|
||||
}
|
||||
|
||||
w = ZYAN_VSNPRINTF((char*)string->vector.data + len - 1,
|
||||
string->vector.capacity - string->vector.size + 1, format, arglist);
|
||||
if (w < 0)
|
||||
{
|
||||
ZYAN_VA_END(arglist);
|
||||
return ZYAN_STATUS_FAILED;
|
||||
}
|
||||
ZYAN_ASSERT(w <= (ZyanI32)(string->vector.capacity - string->vector.size));
|
||||
|
||||
ZYAN_VA_END(arglist);
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanStringAppendDecU(ZyanString* string, ZyanU64 value, ZyanU8 padding_length)
|
||||
{
|
||||
#if defined(ZYAN_X64) || defined(ZYAN_AARCH64) || defined(ZYAN_PPC64) || defined(ZYAN_RISCV64)
|
||||
return ZyanStringAppendDecU64(string, value, padding_length);
|
||||
#else
|
||||
// Working with 64-bit values is slow on non 64-bit systems
|
||||
if (value & 0xFFFFFFFF00000000)
|
||||
{
|
||||
return ZyanStringAppendDecU64(string, value, padding_length);
|
||||
}
|
||||
return ZyanStringAppendDecU32(string, (ZyanU32)value, padding_length);
|
||||
#endif
|
||||
}
|
||||
|
||||
ZyanStatus ZyanStringAppendDecS(ZyanString* string, ZyanI64 value, ZyanU8 padding_length,
|
||||
ZyanBool force_sign, const ZyanStringView* prefix)
|
||||
{
|
||||
if (value < 0)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, &STR_SUB));
|
||||
if (prefix)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, prefix));
|
||||
}
|
||||
return ZyanStringAppendDecU(string, ZyanAbsI64(value), padding_length);
|
||||
}
|
||||
|
||||
if (force_sign)
|
||||
{
|
||||
ZYAN_ASSERT(value >= 0);
|
||||
ZYAN_CHECK(ZyanStringAppend(string, &STR_ADD));
|
||||
}
|
||||
|
||||
if (prefix)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, prefix));
|
||||
}
|
||||
return ZyanStringAppendDecU(string, value, padding_length);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanStringAppendHexU(ZyanString* string, ZyanU64 value, ZyanU8 padding_length,
|
||||
ZyanBool uppercase)
|
||||
{
|
||||
#if defined(ZYAN_X64) || defined(ZYAN_AARCH64) || defined(ZYAN_PPC64) || defined(ZYAN_RISCV64)
|
||||
return ZyanStringAppendHexU64(string, value, padding_length, uppercase);
|
||||
#else
|
||||
// Working with 64-bit values is slow on non 64-bit systems
|
||||
if (value & 0xFFFFFFFF00000000)
|
||||
{
|
||||
return ZyanStringAppendHexU64(string, value, padding_length, uppercase);
|
||||
}
|
||||
return ZyanStringAppendHexU32(string, (ZyanU32)value, padding_length, uppercase);
|
||||
#endif
|
||||
}
|
||||
|
||||
ZyanStatus ZyanStringAppendHexS(ZyanString* string, ZyanI64 value, ZyanU8 padding_length,
|
||||
ZyanBool uppercase, ZyanBool force_sign, const ZyanStringView* prefix)
|
||||
{
|
||||
if (value < 0)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, &STR_SUB));
|
||||
if (prefix)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, prefix));
|
||||
}
|
||||
return ZyanStringAppendHexU(string, ZyanAbsI64(value), padding_length, uppercase);
|
||||
}
|
||||
|
||||
if (force_sign)
|
||||
{
|
||||
ZYAN_ASSERT(value >= 0);
|
||||
ZYAN_CHECK(ZyanStringAppend(string, &STR_ADD));
|
||||
}
|
||||
|
||||
if (prefix)
|
||||
{
|
||||
ZYAN_CHECK(ZyanStringAppend(string, prefix));
|
||||
}
|
||||
return ZyanStringAppendHexU(string, value, padding_length, uppercase);
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
1098
dep/zydis/dependencies/zycore/src/String.c
Normal file
1098
dep/zydis/dependencies/zycore/src/String.c
Normal file
File diff suppressed because it is too large
Load Diff
846
dep/zydis/dependencies/zycore/src/Vector.c
Normal file
846
dep/zydis/dependencies/zycore/src/Vector.c
Normal file
@ -0,0 +1,846 @@
|
||||
/***************************************************************************************************
|
||||
|
||||
Zyan Core Library (Zycore-C)
|
||||
|
||||
Original Author : Florian Bernd
|
||||
|
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||
* of this software and associated documentation files (the "Software"), to deal
|
||||
* in the Software without restriction, including without limitation the rights
|
||||
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
||||
* copies of the Software, and to permit persons to whom the Software is
|
||||
* furnished to do so, subject to the following conditions:
|
||||
*
|
||||
* The above copyright notice and this permission notice shall be included in all
|
||||
* copies or substantial portions of the Software.
|
||||
*
|
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
||||
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
||||
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
||||
* SOFTWARE.
|
||||
|
||||
***************************************************************************************************/
|
||||
|
||||
#include <Zycore/LibC.h>
|
||||
#include <Zycore/Vector.h>
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Internal macros */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/**
|
||||
* Checks, if the passed vector should grow.
|
||||
*
|
||||
* @param size The desired size of the vector.
|
||||
* @param capacity The current capacity of the vector.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the vector should grow or `ZYAN_FALSE`, if not.
|
||||
*/
|
||||
#define ZYCORE_VECTOR_SHOULD_GROW(size, capacity) \
|
||||
((size) > (capacity))
|
||||
|
||||
/**
|
||||
* Checks, if the passed vector should shrink.
|
||||
*
|
||||
* @param size The desired size of the vector.
|
||||
* @param capacity The current capacity of the vector.
|
||||
* @param threshold The shrink threshold.
|
||||
*
|
||||
* @return `ZYAN_TRUE`, if the vector should shrink or `ZYAN_FALSE`, if not.
|
||||
*/
|
||||
#define ZYCORE_VECTOR_SHOULD_SHRINK(size, capacity, threshold) \
|
||||
(((threshold) != 0) && ((size) * (threshold) < (capacity)))
|
||||
|
||||
/**
|
||||
* Returns the offset of the element at the given `index`.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The element index.
|
||||
*
|
||||
* @return The offset of the element at the given `index`.
|
||||
*/
|
||||
#define ZYCORE_VECTOR_OFFSET(vector, index) \
|
||||
((void*)((ZyanU8*)(vector)->data + ((index) * (vector)->element_size)))
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Internal functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Helper functions */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/**
|
||||
* Reallocates the internal buffer of the vector.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param capacity The new capacity.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
static ZyanStatus ZyanVectorReallocate(ZyanVector* vector, ZyanUSize capacity)
|
||||
{
|
||||
ZYAN_ASSERT(vector);
|
||||
ZYAN_ASSERT(vector->capacity >= ZYAN_VECTOR_MIN_CAPACITY);
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
if (!vector->allocator)
|
||||
{
|
||||
if (vector->capacity < capacity)
|
||||
{
|
||||
return ZYAN_STATUS_INSUFFICIENT_BUFFER_SIZE;
|
||||
}
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->allocator);
|
||||
ZYAN_ASSERT(vector->allocator->reallocate);
|
||||
|
||||
if (capacity < ZYAN_VECTOR_MIN_CAPACITY)
|
||||
{
|
||||
if (vector->capacity > ZYAN_VECTOR_MIN_CAPACITY)
|
||||
{
|
||||
capacity = ZYAN_VECTOR_MIN_CAPACITY;
|
||||
} else
|
||||
{
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
vector->capacity = capacity;
|
||||
ZYAN_CHECK(vector->allocator->reallocate(vector->allocator, &vector->data,
|
||||
vector->element_size, vector->capacity));
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/**
|
||||
* Shifts all elements starting at the specified `index` by the amount of `count` to the left.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The start index.
|
||||
* @param count The amount of shift operations.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
static ZyanStatus ZyanVectorShiftLeft(ZyanVector* vector, ZyanUSize index, ZyanUSize count)
|
||||
{
|
||||
ZYAN_ASSERT(vector);
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
ZYAN_ASSERT(count > 0);
|
||||
//ZYAN_ASSERT((ZyanISize)count - (ZyanISize)index + 1 >= 0);
|
||||
|
||||
const void* const source = ZYCORE_VECTOR_OFFSET(vector, index + count);
|
||||
void* const dest = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
const ZyanUSize size = (vector->size - index - count) * vector->element_size;
|
||||
ZYAN_MEMMOVE(dest, source, size);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/**
|
||||
* Shifts all elements starting at the specified `index` by the amount of `count` to the right.
|
||||
*
|
||||
* @param vector A pointer to the `ZyanVector` instance.
|
||||
* @param index The start index.
|
||||
* @param count The amount of shift operations.
|
||||
*
|
||||
* @return A zyan status code.
|
||||
*/
|
||||
static ZyanStatus ZyanVectorShiftRight(ZyanVector* vector, ZyanUSize index, ZyanUSize count)
|
||||
{
|
||||
ZYAN_ASSERT(vector);
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
ZYAN_ASSERT(count > 0);
|
||||
ZYAN_ASSERT(vector->size + count <= vector->capacity);
|
||||
|
||||
const void* const source = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
void* const dest = ZYCORE_VECTOR_OFFSET(vector, index + count);
|
||||
const ZyanUSize size = (vector->size - index) * vector->element_size;
|
||||
ZYAN_MEMMOVE(dest, source, size);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
/* Exported functions */
|
||||
/* ============================================================================================== */
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Constructor and destructor */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
ZyanStatus ZyanVectorInit(ZyanVector* vector, ZyanUSize element_size, ZyanUSize capacity,
|
||||
ZyanMemberProcedure destructor)
|
||||
{
|
||||
return ZyanVectorInitEx(vector, element_size, capacity, destructor, ZyanAllocatorDefault(),
|
||||
ZYAN_VECTOR_DEFAULT_GROWTH_FACTOR, ZYAN_VECTOR_DEFAULT_SHRINK_THRESHOLD);
|
||||
}
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
ZyanStatus ZyanVectorInitEx(ZyanVector* vector, ZyanUSize element_size, ZyanUSize capacity,
|
||||
ZyanMemberProcedure destructor, ZyanAllocator* allocator, ZyanU8 growth_factor,
|
||||
ZyanU8 shrink_threshold)
|
||||
{
|
||||
if (!vector || !element_size || !allocator || (growth_factor < 1))
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(allocator->allocate);
|
||||
|
||||
vector->allocator = allocator;
|
||||
vector->growth_factor = growth_factor;
|
||||
vector->shrink_threshold = shrink_threshold;
|
||||
vector->size = 0;
|
||||
vector->capacity = ZYAN_MAX(ZYAN_VECTOR_MIN_CAPACITY, capacity);
|
||||
vector->element_size = element_size;
|
||||
vector->destructor = destructor;
|
||||
vector->data = ZYAN_NULL;
|
||||
|
||||
return allocator->allocate(vector->allocator, &vector->data, vector->element_size,
|
||||
vector->capacity);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorInitCustomBuffer(ZyanVector* vector, ZyanUSize element_size,
|
||||
void* buffer, ZyanUSize capacity, ZyanMemberProcedure destructor)
|
||||
{
|
||||
if (!vector || !element_size || !buffer || !capacity)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
vector->allocator = ZYAN_NULL;
|
||||
vector->growth_factor = 1;
|
||||
vector->shrink_threshold = 0;
|
||||
vector->size = 0;
|
||||
vector->capacity = capacity;
|
||||
vector->element_size = element_size;
|
||||
vector->destructor = destructor;
|
||||
vector->data = buffer;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorDestroy(ZyanVector* vector)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
if (vector->destructor)
|
||||
{
|
||||
for (ZyanUSize i = 0; i < vector->size; ++i)
|
||||
{
|
||||
vector->destructor(ZYCORE_VECTOR_OFFSET(vector, i));
|
||||
}
|
||||
}
|
||||
|
||||
if (vector->allocator && vector->capacity)
|
||||
{
|
||||
ZYAN_ASSERT(vector->allocator->deallocate);
|
||||
ZYAN_CHECK(vector->allocator->deallocate(vector->allocator, vector->data,
|
||||
vector->element_size, vector->capacity));
|
||||
}
|
||||
|
||||
vector->data = ZYAN_NULL;
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Duplication */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
#ifndef ZYAN_NO_LIBC
|
||||
|
||||
ZyanStatus ZyanVectorDuplicate(ZyanVector* destination, const ZyanVector* source,
|
||||
ZyanUSize capacity)
|
||||
{
|
||||
return ZyanVectorDuplicateEx(destination, source, capacity, ZyanAllocatorDefault(),
|
||||
ZYAN_VECTOR_DEFAULT_GROWTH_FACTOR, ZYAN_VECTOR_DEFAULT_SHRINK_THRESHOLD);
|
||||
}
|
||||
|
||||
#endif // ZYAN_NO_LIBC
|
||||
|
||||
ZyanStatus ZyanVectorDuplicateEx(ZyanVector* destination, const ZyanVector* source,
|
||||
ZyanUSize capacity, ZyanAllocator* allocator, ZyanU8 growth_factor, ZyanU8 shrink_threshold)
|
||||
{
|
||||
if (!source)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
const ZyanUSize len = source->size;
|
||||
|
||||
capacity = ZYAN_MAX(capacity, len);
|
||||
ZYAN_CHECK(ZyanVectorInitEx(destination, source->element_size, capacity, source->destructor,
|
||||
allocator, growth_factor, shrink_threshold));
|
||||
ZYAN_ASSERT(destination->capacity >= len);
|
||||
|
||||
ZYAN_MEMCPY(destination->data, source->data, len * source->element_size);
|
||||
destination->size = len;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorDuplicateCustomBuffer(ZyanVector* destination, const ZyanVector* source,
|
||||
void* buffer, ZyanUSize capacity)
|
||||
{
|
||||
if (!source)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
const ZyanUSize len = source->size;
|
||||
|
||||
if (capacity < len)
|
||||
{
|
||||
return ZYAN_STATUS_INSUFFICIENT_BUFFER_SIZE;
|
||||
}
|
||||
|
||||
ZYAN_CHECK(ZyanVectorInitCustomBuffer(destination, source->element_size, buffer, capacity,
|
||||
source->destructor));
|
||||
ZYAN_ASSERT(destination->capacity >= len);
|
||||
|
||||
ZYAN_MEMCPY(destination->data, source->data, len * source->element_size);
|
||||
destination->size = len;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Element access */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
const void* ZyanVectorGet(const ZyanVector* vector, ZyanUSize index)
|
||||
{
|
||||
if (!vector || (index >= vector->size))
|
||||
{
|
||||
return ZYAN_NULL;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
return ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
}
|
||||
|
||||
void* ZyanVectorGetMutable(const ZyanVector* vector, ZyanUSize index)
|
||||
{
|
||||
if (!vector || (index >= vector->size))
|
||||
{
|
||||
return ZYAN_NULL;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
return ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorGetPointer(const ZyanVector* vector, ZyanUSize index, const void** value)
|
||||
{
|
||||
if (!vector || !value)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index >= vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
*value = (const void*)ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorGetPointerMutable(const ZyanVector* vector, ZyanUSize index, void** value)
|
||||
{
|
||||
if (!vector || !value)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index >= vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
*value = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorSet(ZyanVector* vector, ZyanUSize index, const void* value)
|
||||
{
|
||||
if (!vector || !value)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index >= vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
void* const offset = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
if (vector->destructor)
|
||||
{
|
||||
vector->destructor(offset);
|
||||
}
|
||||
ZYAN_MEMCPY(offset, value, vector->element_size);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Insertion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorPushBack(ZyanVector* vector, const void* element)
|
||||
{
|
||||
if (!vector || !element)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
if (ZYCORE_VECTOR_SHOULD_GROW(vector->size + 1, vector->capacity))
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorReallocate(vector,
|
||||
ZYAN_MAX(1, (ZyanUSize)((vector->size + 1) * vector->growth_factor))));
|
||||
}
|
||||
|
||||
void* const offset = ZYCORE_VECTOR_OFFSET(vector, vector->size);
|
||||
ZYAN_MEMCPY(offset, element, vector->element_size);
|
||||
|
||||
++vector->size;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorInsert(ZyanVector* vector, ZyanUSize index, const void* element)
|
||||
{
|
||||
return ZyanVectorInsertRange(vector, index, element, 1);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorInsertRange(ZyanVector* vector, ZyanUSize index, const void* elements,
|
||||
ZyanUSize count)
|
||||
{
|
||||
if (!vector || !elements || !count)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index > vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
if (ZYCORE_VECTOR_SHOULD_GROW(vector->size + count, vector->capacity))
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorReallocate(vector,
|
||||
ZYAN_MAX(1, (ZyanUSize)((vector->size + count) * vector->growth_factor))));
|
||||
}
|
||||
|
||||
if (index < vector->size)
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorShiftRight(vector, index, count));
|
||||
}
|
||||
|
||||
void* const offset = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
ZYAN_MEMCPY(offset, elements, count * vector->element_size);
|
||||
vector->size += count;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorEmplace(ZyanVector* vector, void** element, ZyanMemberFunction constructor)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
return ZyanVectorEmplaceEx(vector, vector->size, element, constructor);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorEmplaceEx(ZyanVector* vector, ZyanUSize index, void** element,
|
||||
ZyanMemberFunction constructor)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index > vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
if (ZYCORE_VECTOR_SHOULD_GROW(vector->size + 1, vector->capacity))
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorReallocate(vector,
|
||||
ZYAN_MAX(1, (ZyanUSize)((vector->size + 1) * vector->growth_factor))));
|
||||
}
|
||||
|
||||
if (index < vector->size)
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorShiftRight(vector, index, 1));
|
||||
}
|
||||
|
||||
*element = ZYCORE_VECTOR_OFFSET(vector, index);
|
||||
if (constructor)
|
||||
{
|
||||
ZYAN_CHECK(constructor(*element));
|
||||
}
|
||||
|
||||
++vector->size;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Utils */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorSwapElements(ZyanVector* vector, ZyanUSize index_first, ZyanUSize index_second)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if ((index_first >= vector->size) || (index_second >= vector->size))
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
if (vector->size == vector->capacity)
|
||||
{
|
||||
return ZYAN_STATUS_INSUFFICIENT_BUFFER_SIZE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
ZyanU64* const t = ZYCORE_VECTOR_OFFSET(vector, vector->size);
|
||||
ZyanU64* const a = ZYCORE_VECTOR_OFFSET(vector, index_first);
|
||||
ZyanU64* const b = ZYCORE_VECTOR_OFFSET(vector, index_second);
|
||||
ZYAN_MEMCPY(t, a, vector->element_size);
|
||||
ZYAN_MEMCPY(a, b, vector->element_size);
|
||||
ZYAN_MEMCPY(b, t, vector->element_size);
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Deletion */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorDelete(ZyanVector* vector, ZyanUSize index)
|
||||
{
|
||||
return ZyanVectorDeleteRange(vector, index, 1);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorDeleteRange(ZyanVector* vector, ZyanUSize index, ZyanUSize count)
|
||||
{
|
||||
if (!vector || !count)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (index + count > vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
if (vector->destructor)
|
||||
{
|
||||
for (ZyanUSize i = index; i < index + count; ++i)
|
||||
{
|
||||
vector->destructor(ZYCORE_VECTOR_OFFSET(vector, i));
|
||||
}
|
||||
}
|
||||
|
||||
if (index + count < vector->size)
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorShiftLeft(vector, index, count));
|
||||
}
|
||||
|
||||
vector->size -= count;
|
||||
if (ZYCORE_VECTOR_SHOULD_SHRINK(vector->size, vector->capacity, vector->shrink_threshold))
|
||||
{
|
||||
return ZyanVectorReallocate(vector,
|
||||
ZYAN_MAX(1, (ZyanUSize)(vector->size * vector->growth_factor)));
|
||||
}
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorPopBack(ZyanVector* vector)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (vector->size == 0)
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
if (vector->destructor)
|
||||
{
|
||||
vector->destructor(ZYCORE_VECTOR_OFFSET(vector, vector->size - 1));
|
||||
}
|
||||
|
||||
--vector->size;
|
||||
if (ZYCORE_VECTOR_SHOULD_SHRINK(vector->size, vector->capacity, vector->shrink_threshold))
|
||||
{
|
||||
return ZyanVectorReallocate(vector,
|
||||
ZYAN_MAX(1, (ZyanUSize)(vector->size * vector->growth_factor)));
|
||||
}
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorClear(ZyanVector* vector)
|
||||
{
|
||||
return ZyanVectorResizeEx(vector, 0, ZYAN_NULL);
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Searching */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorFind(const ZyanVector* vector, const void* element, ZyanISize* found_index,
|
||||
ZyanEqualityComparison comparison)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
return ZyanVectorFindEx(vector, element, found_index, comparison, 0, vector->size);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorFindEx(const ZyanVector* vector, const void* element, ZyanISize* found_index,
|
||||
ZyanEqualityComparison comparison, ZyanUSize index, ZyanUSize count)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if ((index + count > vector->size) || (index == vector->size))
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
if (!count)
|
||||
{
|
||||
*found_index = -1;
|
||||
return ZYAN_STATUS_FALSE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
for (ZyanUSize i = index; i < index + count; ++i)
|
||||
{
|
||||
if (comparison(ZYCORE_VECTOR_OFFSET(vector, i), element))
|
||||
{
|
||||
*found_index = i;
|
||||
return ZYAN_STATUS_TRUE;
|
||||
}
|
||||
}
|
||||
|
||||
*found_index = -1;
|
||||
return ZYAN_STATUS_FALSE;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorBinarySearch(const ZyanVector* vector, const void* element,
|
||||
ZyanUSize* found_index, ZyanComparison comparison)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
return ZyanVectorBinarySearchEx(vector, element, found_index, comparison, 0, vector->size);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorBinarySearchEx(const ZyanVector* vector, const void* element,
|
||||
ZyanUSize* found_index, ZyanComparison comparison, ZyanUSize index, ZyanUSize count)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (((index >= vector->size) && (count > 0)) || (index + count > vector->size))
|
||||
{
|
||||
return ZYAN_STATUS_OUT_OF_RANGE;
|
||||
}
|
||||
|
||||
if (!count)
|
||||
{
|
||||
*found_index = index;
|
||||
return ZYAN_STATUS_FALSE;
|
||||
}
|
||||
|
||||
ZYAN_ASSERT(vector->element_size);
|
||||
ZYAN_ASSERT(vector->data);
|
||||
|
||||
ZyanStatus status = ZYAN_STATUS_FALSE;
|
||||
ZyanISize l = index;
|
||||
ZyanISize h = index + count - 1;
|
||||
while (l <= h)
|
||||
{
|
||||
const ZyanUSize mid = l + ((h - l) >> 1);
|
||||
const ZyanI32 cmp = comparison(ZYCORE_VECTOR_OFFSET(vector, mid), element);
|
||||
if (cmp < 0)
|
||||
{
|
||||
l = mid + 1;
|
||||
} else
|
||||
{
|
||||
h = mid - 1;
|
||||
if (cmp == 0)
|
||||
{
|
||||
status = ZYAN_STATUS_TRUE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
*found_index = l;
|
||||
return status;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Memory management */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorResize(ZyanVector* vector, ZyanUSize size)
|
||||
{
|
||||
return ZyanVectorResizeEx(vector, size, ZYAN_NULL);
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorResizeEx(ZyanVector* vector, ZyanUSize size, const void* initializer)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
if (size == vector->size)
|
||||
{
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
if (vector->destructor && (size < vector->size))
|
||||
{
|
||||
for (ZyanUSize i = size; i < vector->size; ++i)
|
||||
{
|
||||
vector->destructor(ZYCORE_VECTOR_OFFSET(vector, i));
|
||||
}
|
||||
}
|
||||
|
||||
if (ZYCORE_VECTOR_SHOULD_GROW(size, vector->capacity) ||
|
||||
ZYCORE_VECTOR_SHOULD_SHRINK(size, vector->capacity, vector->shrink_threshold))
|
||||
{
|
||||
ZYAN_ASSERT(vector->growth_factor >= 1);
|
||||
ZYAN_CHECK(ZyanVectorReallocate(vector, (ZyanUSize)(size * vector->growth_factor)));
|
||||
}
|
||||
|
||||
if (initializer && (size > vector->size))
|
||||
{
|
||||
for (ZyanUSize i = vector->size; i < size; ++i)
|
||||
{
|
||||
ZYAN_MEMCPY(ZYCORE_VECTOR_OFFSET(vector, i), initializer, vector->element_size);
|
||||
}
|
||||
}
|
||||
|
||||
vector->size = size;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorReserve(ZyanVector* vector, ZyanUSize capacity)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
if (capacity > vector->capacity)
|
||||
{
|
||||
ZYAN_CHECK(ZyanVectorReallocate(vector, capacity));
|
||||
}
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorShrinkToFit(ZyanVector* vector)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
return ZyanVectorReallocate(vector, vector->size);
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
/* Information */
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
ZyanStatus ZyanVectorGetCapacity(const ZyanVector* vector, ZyanUSize* capacity)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
*capacity = vector->capacity;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
ZyanStatus ZyanVectorGetSize(const ZyanVector* vector, ZyanUSize* size)
|
||||
{
|
||||
if (!vector)
|
||||
{
|
||||
return ZYAN_STATUS_INVALID_ARGUMENT;
|
||||
}
|
||||
|
||||
*size = vector->size;
|
||||
|
||||
return ZYAN_STATUS_SUCCESS;
|
||||
}
|
||||
|
||||
/* ---------------------------------------------------------------------------------------------- */
|
||||
|
||||
/* ============================================================================================== */
|
||||
Reference in New Issue
Block a user