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| author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 1994-11-16 15:39:16 -0200 |
|---|---|---|
| committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 1994-11-16 15:39:16 -0200 |
| commit | 2b5bc5d1a81579a76c13e638de2592e2c39c73f0 (patch) | |
| tree | 8294278f9fbd2565d3a2cd11642fed41982824bd /luamem.h | |
| parent | 94686ce58554a80374eeff115ee5b87c184ed173 (diff) | |
| download | lua-2b5bc5d1a81579a76c13e638de2592e2c39c73f0.tar.gz lua-2b5bc5d1a81579a76c13e638de2592e2c39c73f0.tar.bz2 lua-2b5bc5d1a81579a76c13e638de2592e2c39c73f0.zip | |
new module for memory allocation
Diffstat (limited to 'luamem.h')
| -rw-r--r-- | luamem.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/luamem.h b/luamem.h new file mode 100644 index 00000000..c75dd211 --- /dev/null +++ b/luamem.h | |||
| @@ -0,0 +1,23 @@ | |||
| 1 | /* | ||
| 2 | ** mem.c | ||
| 3 | ** memory manager for lua | ||
| 4 | ** $Id: $ | ||
| 5 | */ | ||
| 6 | |||
| 7 | #ifndef mem_h | ||
| 8 | #define mem_h | ||
| 9 | |||
| 10 | #ifndef NULL | ||
| 11 | #define NULL 0 | ||
| 12 | #endif | ||
| 13 | |||
| 14 | void luaI_free (void *block); | ||
| 15 | void *luaI_malloc (unsigned long size); | ||
| 16 | void *luaI_realloc (void *oldblock, unsigned long size); | ||
| 17 | |||
| 18 | #define new(s) ((s *)luaI_malloc(sizeof(s))) | ||
| 19 | #define newvector(n,s) ((s *)luaI_malloc((n)*sizeof(s))) | ||
| 20 | #define growvector(old,n,s) ((s *)luaI_realloc(old,(n)*sizeof(s))) | ||
| 21 | |||
| 22 | #endif | ||
| 23 | |||