diff options
| author | Johnathan Corgan <johnathan@corganlabs.com> | 2013-03-26 20:18:53 -0700 |
|---|---|---|
| committer | Johnathan Corgan <johnathan@corganlabs.com> | 2013-03-26 20:18:53 -0700 |
| commit | 26dceecc80390f10cedb94bd9e4fd655827d7f17 (patch) | |
| tree | f88cb2995133048b4a2191bae688fa09b33a19ae /gnuradio-core/src/lib/general/malloc16.c | |
| parent | 9bbbda510c265b211b5b571db79ba259c67ee049 (diff) | |
runtime: migrate remaining gnuradio-core contents into gnuradio-runtime
Diffstat (limited to 'gnuradio-core/src/lib/general/malloc16.c')
| -rw-r--r-- | gnuradio-core/src/lib/general/malloc16.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/gnuradio-core/src/lib/general/malloc16.c b/gnuradio-core/src/lib/general/malloc16.c deleted file mode 100644 index 2cc6135e77..0000000000 --- a/gnuradio-core/src/lib/general/malloc16.c +++ /dev/null @@ -1,46 +0,0 @@ -/* Wrapper functions for malloc/free that force 16-byte alignment - * See http://perso.club-internet.fr/matmac/sourcesc.htm - - * Copyright 2001 Phil Karn, KA9Q - * May be used under the terms of the GNU Public License (GPL) - */ - -#include "malloc16.h" -#include <string.h> - -void *malloc16Align(int size){ - void *p; - void **p1; - - if((p = malloc(size+31)) == NULL) - return NULL; - - /* Round up to next 16-byte boundary */ - p1 = (void **)(((long)p + 31) & (~15)); - - /* Stash actual start of block just before ptr we return */ - p1[-1] = p; - - /* Return 16-byte aligned address */ - return (void *)p1; -} - -void *calloc16Align(size_t nmemb,size_t size){ - int nbytes; - void *p; - - nbytes = nmemb*size; - if((p = malloc16Align(nbytes)) == NULL) - return NULL; - - memset(p,0,nbytes); - return p; -} - -void free16Align(void *p){ - - if(p != NULL){ - /* Retrieve pointer to actual start of block and free it */ - free(((void **)p)[-1]); - } -} |