diff options
Diffstat (limited to 'src/base/mem/compare.c')
-rw-r--r-- | src/base/mem/compare.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/base/mem/compare.c b/src/base/mem/compare.c new file mode 100644 index 0000000..a2cdd1f --- /dev/null +++ b/src/base/mem/compare.c @@ -0,0 +1,12 @@ +#include <u.h> + +int +mem·compare(void *qry, void *ref, uintptr size) +{ + intptr i; + char *q=qry, *r=ref; + for(i=0; i < size; i++) + if(q[i] != r[i]) + return q[i] - r[i]; + return 0; +} |