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Merge pull request #863 from devnexen/attr_malloc

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Hunk_Begin/Alloc attr malloc addition.
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Yamagi 2022-07-30 10:20:49 +02:00 committed by GitHub
commit f9ab797c7c
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1 changed files with 5 additions and 2 deletions
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7
src/common/header/shared.h
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@ -64,6 +64,7 @@ typedef unsigned char byte;
#define YQ2_ALIGNAS_TYPE(TYPE) __attribute__(( __aligned__(__alignof__(TYPE)) ))
// must be used as prefix (YQ2_ATTR_NORETURN void bla();)!
#define YQ2_ATTR_NORETURN __attribute__ ((noreturn))
#define YQ2_ATTR_MALLOC __attribute__ ((__malloc__))
#elif defined(_MSC_VER)
// Note: We prefer VS2019 16.8 or newer in C11 mode (/std:c11),
// then the __STDC_VERSION__ >= 201112L case above is used
@ -80,11 +81,13 @@ typedef unsigned char byte;
// must be used as prefix (YQ2_ATTR_NORETURN void bla();)!
#define YQ2_ATTR_NORETURN __declspec(noreturn)
#define YQ2_ATTR_MALLOC __declspec(restrict)
#else
#warning "Please add a case for your compiler here to align correctly"
#define YQ2_ALIGNAS_SIZE(SIZE)
#define YQ2_ALIGNAS_TYPE(TYPE)
#define YQ2_ATTR_NORETURN
#define YQ2_ATTR_MALLOC
#endif
#if defined(__GNUC__)
@ -366,8 +369,8 @@ qboolean Sys_IsDir(const char *path);
qboolean Sys_IsFile(const char *path);
/* large block stack allocation routines */
void *Hunk_Begin(int maxsize);
void *Hunk_Alloc(int size);
YQ2_ATTR_MALLOC void *Hunk_Begin(int maxsize);
YQ2_ATTR_MALLOC void *Hunk_Alloc(int size);
void Hunk_Free(void *buf);
int Hunk_End(void);