-void fill_pattern(void *p, unsigned int len, char *pattern,
- unsigned int pattern_bytes)
-{
- switch (pattern_bytes) {
- case 0:
- assert(0);
- break;
- case 1:
- memset(p, pattern[0], len);
- break;
- default: {
- unsigned int i = 0, size = 0;
- unsigned char *b = p;
-
- while (i < len) {
- size = pattern_bytes;
- if (size > (len - i))
- size = len - i;
- memcpy(b+i, pattern, size);
- i += size;
- }
- break;
- }
- }
-}
-