{
void *ptr;
- ptr = malloc(size);
+ ptr = calloc(1, size);
if (!ptr)
UCI_THROW(ctx, UCI_ERR_MEM);
- memset(ptr, 0, size);
return ptr;
}
ret = flock(fd, (write ? LOCK_EX : LOCK_SH));
if ((ret < 0) && (errno != ENOSYS))
- goto error;
+ goto error_close;
ret = lseek(fd, 0, pos);
if (ret < 0)
- goto error;
+ goto error_unlock;
file = fdopen(fd, (write ? "w+" : "r"));
if (file)
goto done;
+error_unlock:
+ flock(fd, LOCK_UN);
+error_close:
+ close(fd);
error:
UCI_THROW(ctx, UCI_ERR_IO);
done: