diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2010-02-08 17:59:59 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2010-02-08 17:59:59 +0300 |
| commit | cac3443d4ed4f3dd1a2dbf86627c0017dedefbb3 (patch) | |
| tree | 31a7387ed6f83239767eeb6eb88e5a2b5edb5ef5 /intern/guardedalloc/MEM_guardedalloc.h | |
| parent | 6c8e3e303d15b59df4c592244a7650021b4e8bbb (diff) | |
Guardedalloc: added MEM_reallocN function to do simple alloc/memcpy/free,
not as optimized as a system realloc but I've had to do this often enough
manually to justify a utility function.
Diffstat (limited to 'intern/guardedalloc/MEM_guardedalloc.h')
| -rw-r--r-- | intern/guardedalloc/MEM_guardedalloc.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/intern/guardedalloc/MEM_guardedalloc.h b/intern/guardedalloc/MEM_guardedalloc.h index e404f174935..2c3aab8eb2b 100644 --- a/intern/guardedalloc/MEM_guardedalloc.h +++ b/intern/guardedalloc/MEM_guardedalloc.h @@ -85,6 +85,13 @@ extern "C" { void *MEM_dupallocN(void *vmemh); /** + * Reallocates a block of memory, and returns pointer to the newly + * allocated block, the old one is freed. this is not as optimized + * as a system realloc but just makes a new allocation and copies + * over from existing memory. */ + void *MEM_reallocN(void *vmemh, unsigned int len); + + /** * Allocate a block of memory of size len, with tag name str. The * memory is cleared. The name must be static, because only a * pointer to it is stored ! */ |