Lines Matching defs:buf
19 char *buf;
34 buf = malloc(size);
35 if (!buf) {
40 ret = snprintf(buf, size, "%s %s %hu", scon, tcon, unmap_class(tclass));
47 ret = write(fd, buf, strlen(buf));
51 memset(buf, 0, size);
52 ret = read(fd, buf, size - 1);
56 *newcon = strdup(buf);
63 free(buf);