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-rw-r--r--contrib/syslinux/latest/dos/malloc.h54
1 files changed, 0 insertions, 54 deletions
diff --git a/contrib/syslinux/latest/dos/malloc.h b/contrib/syslinux/latest/dos/malloc.h
deleted file mode 100644
index 67bf217..0000000
--- a/contrib/syslinux/latest/dos/malloc.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * malloc.h
- *
- * Internals for the memory allocator
- */
-
-#include <stdint.h>
-#include <stddef.h>
-
-/*
- * This is the minimum chunk size we will ask the kernel for; this should
- * be a multiple of the page size on all architectures.
- */
-#define MALLOC_CHUNK_SIZE 65536
-#define MALLOC_CHUNK_MASK (MALLOC_CHUNK_SIZE-1)
-
-/*
- * This structure should be a power of two. This becomes the
- * alignment unit.
- */
-struct free_arena_header;
-
-struct arena_header {
- size_t type;
- size_t size; /* Also gives the location of the next entry */
- struct free_arena_header *next, *prev;
-};
-
-#ifdef DEBUG_MALLOC
-#define ARENA_TYPE_USED 0x64e69c70
-#define ARENA_TYPE_FREE 0x012d610a
-#define ARENA_TYPE_HEAD 0x971676b5
-#define ARENA_TYPE_DEAD 0xeeeeeeee
-#else
-#define ARENA_TYPE_USED 0
-#define ARENA_TYPE_FREE 1
-#define ARENA_TYPE_HEAD 2
-#endif
-
-#define ARENA_SIZE_MASK (sizeof(struct arena_header)-1)
-
-#define ARENA_ALIGN_UP(p) ((char *)(((uintptr_t)(p) + ARENA_SIZE_MASK) & ~ARENA_SIZE_MASK))
-#define ARENA_ALIGN_DOWN(p) ((char *)((uintptr_t)(p) & ~ARENA_SIZE_MASK))
-
-/*
- * This structure should be no more than twice the size of the
- * previous structure.
- */
-struct free_arena_header {
- struct arena_header a;
- struct free_arena_header *next_free, *prev_free;
-};
-
-extern struct free_arena_header __malloc_head;