diff options
Diffstat (limited to 'src/lmem.c')
| -rw-r--r-- | src/lmem.c | 18 |
1 files changed, 10 insertions, 8 deletions
@@ -1,15 +1,17 @@ /* -** $Id: lmem.c,v 1.86 2014/07/15 21:26:50 roberto Exp $ +** $Id: lmem.c,v 1.89 2014/11/02 19:33:33 roberto Exp $ ** Interface to Memory Manager ** See Copyright Notice in lua.h */ - -#include <stddef.h> - #define lmem_c #define LUA_CORE +#include "lprefix.h" + + +#include <stddef.h> + #include "lua.h" #include "ldebug.h" @@ -24,15 +26,15 @@ /* ** About the realloc function: ** void * frealloc (void *ud, void *ptr, size_t osize, size_t nsize); -** (`osize' is the old size, `nsize' is the new size) +** ('osize' is the old size, 'nsize' is the new size) ** -** * frealloc(ud, NULL, x, s) creates a new block of size `s' (no +** * frealloc(ud, NULL, x, s) creates a new block of size 's' (no ** matter 'x'). ** -** * frealloc(ud, p, x, 0) frees the block `p' +** * frealloc(ud, p, x, 0) frees the block 'p' ** (in this specific case, frealloc must return NULL); ** particularly, frealloc(ud, NULL, 0, 0) does nothing -** (which is equivalent to free(NULL) in ANSI C) +** (which is equivalent to free(NULL) in ISO C) ** ** frealloc returns NULL if it cannot create or reallocate the area ** (any reallocation to an equal or smaller size cannot fail!) |