You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
14 lines
332 B
C
14 lines
332 B
C
#include "byte.h"
|
|
|
|
/* byte_zero sets the bytes out[0], out[1], ..., out[len-1] to 0 */
|
|
void byte_zero(void* out, unsigned len) {
|
|
register char* s=out;
|
|
register const char* t=s+len;
|
|
for (;;) {
|
|
if (s==t) break; *s=0; ++s;
|
|
if (s==t) break; *s=0; ++s;
|
|
if (s==t) break; *s=0; ++s;
|
|
if (s==t) break; *s=0; ++s;
|
|
}
|
|
}
|