HelenOS sources

pad_begin         107 uspace/lib/c/generic/dmalloc.c 	for (i = 0; i < pad_begin; i++) {
pad_begin         108 uspace/lib/c/generic/dmalloc.c 		if (p[i - pad_begin] != pad_pattern) {
pad_begin         111 uspace/lib/c/generic/dmalloc.c 			    i, p[i - pad_begin]);
pad_begin         173 uspace/lib/c/generic/dmalloc.c 	_free(ptr - pad_begin);
pad_begin         235 uspace/lib/c/generic/dmalloc.c 	dblock->ptr = _memalign(align, pad_begin + size + pad_end) + pad_begin;
pad_begin         237 uspace/lib/c/generic/dmalloc.c 	memset(dblock->ptr - pad_begin, pad_pattern, pad_begin);
HelenOS homepage, sources at GitHub