size_t n = fread(*buf, 1, stbuf.st_size, f);
fclose(f);
if ((ssize_t)n != stbuf.st_size) {
- ELOG("File \"%s\" could not be read entirely: got %zd, want %zd\n", path, n, stbuf.st_size);
+ ELOG("File \"%s\" could not be read entirely: got %zd, want %" PRIi64 "\n", path, n, (int64_t)stbuf.st_size);
free(*buf);
*buf = NULL;
return -1;
}
return (ssize_t)n;
}
+
+/*
+ * Convert a direction to its corresponding orientation.
+ *
+ */
+orientation_t orientation_from_direction(direction_t direction) {
+ return (direction == D_LEFT || direction == D_RIGHT) ? HORIZ : VERT;
+}