diff options
Diffstat (limited to 'third_party/lzma_sdk/Alloc.c')
| -rw-r--r-- | third_party/lzma_sdk/Alloc.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/third_party/lzma_sdk/Alloc.c b/third_party/lzma_sdk/Alloc.c index 7b5af42..358a7b5 100644 --- a/third_party/lzma_sdk/Alloc.c +++ b/third_party/lzma_sdk/Alloc.c @@ -1,4 +1,7 @@ -/* Alloc.c */ +/* Alloc.c -- Memory allocation functions +2008-09-24 +Igor Pavlov +Public domain */ #ifdef _WIN32 #include <windows.h> @@ -22,16 +25,21 @@ void *MyAlloc(size_t size) if (size == 0) return 0; #ifdef _SZ_ALLOC_DEBUG - fprintf(stderr, "\nAlloc %10d bytes; count = %10d", size, g_allocCount++); - #endif + { + void *p = malloc(size); + fprintf(stderr, "\nAlloc %10d bytes, count = %10d, addr = %8X", size, g_allocCount++, (unsigned)p); + return p; + } + #else return malloc(size); + #endif } void MyFree(void *address) { #ifdef _SZ_ALLOC_DEBUG if (address != 0) - fprintf(stderr, "\nFree; count = %10d", --g_allocCount); + fprintf(stderr, "\nFree; count = %10d, addr = %8X", --g_allocCount, (unsigned)address); #endif free(address); } @@ -95,7 +103,7 @@ void *BigAlloc(size_t size) #ifdef _7ZIP_LARGE_PAGES if (g_LargePageSize != 0 && g_LargePageSize <= (1 << 30) && size >= (1 << 18)) { - void *res = VirtualAlloc(0, (size + g_LargePageSize - 1) & (~(g_LargePageSize - 1)), + void *res = VirtualAlloc(0, (size + g_LargePageSize - 1) & (~(g_LargePageSize - 1)), MEM_COMMIT | MEM_LARGE_PAGES, PAGE_READWRITE); if (res != 0) return res; |