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openal-soft updates

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This commit is contained in:
rextimmy 2018-05-09 20:48:18 +10:00
parent d6f6bc65a5
commit 925d8b27cf
149 changed files with 22293 additions and 16887 deletions
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48
Engine/lib/openal-soft/common/almalloc.c
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@ -10,8 +10,20 @@
#endif
#ifdef HAVE_WINDOWS_H
#include <windows.h>
#else
#include <unistd.h>
#endif
#ifdef __GNUC__
#define LIKELY(x) __builtin_expect(!!(x), !0)
#define UNLIKELY(x) __builtin_expect(!!(x), 0)
#else
#define LIKELY(x) (!!(x))
#define UNLIKELY(x) (!!(x))
#endif
void *al_malloc(size_t alignment, size_t size)
{
#if defined(HAVE_ALIGNED_ALLOC)
@ -60,3 +72,39 @@ void al_free(void *ptr)
}
#endif
}
size_t al_get_page_size(void)
{
static size_t psize = 0;
if(UNLIKELY(!psize))
{
#ifdef HAVE_SYSCONF
#if defined(_SC_PAGESIZE)
if(!psize) psize = sysconf(_SC_PAGESIZE);
#elif defined(_SC_PAGE_SIZE)
if(!psize) psize = sysconf(_SC_PAGE_SIZE);
#endif
#endif /* HAVE_SYSCONF */
#ifdef _WIN32
if(!psize)
{
SYSTEM_INFO sysinfo;
memset(&sysinfo, 0, sizeof(sysinfo));
GetSystemInfo(&sysinfo);
psize = sysinfo.dwPageSize;
}
#endif
if(!psize) psize = DEF_ALIGN;
}
return psize;
}
int al_is_sane_alignment_allocator(void)
{
#if defined(HAVE_ALIGNED_ALLOC) || defined(HAVE_POSIX_MEMALIGN) || defined(HAVE__ALIGNED_MALLOC)
return 1;
#else
return 0;
#endif
}