- if (col[0] == '#') {
- unsigned int red, green, blue;
- if (sscanf(col + 1, "%02x%02x%02x", &red, &green, &blue) == 3) {
- /* 2**16 - 1 == 0xffff and 0x101 * 0xij == 0xijij */
- red *= 0x101;
- green *= 0x101;
- blue *= 0x101;
- xcb_alloc_color_reply_t *reply = xcb_alloc_color_reply(dpy, xcb_alloc_color(dpy, map, red, green, blue), NULL);
- if (reply != NULL) {
- *pxl = reply->pixel;
- free(reply);
- return true;
+ if ((content = malloc(len * sizeof(char))) == NULL) {
+ perror("Read file: malloc");
+ return NULL;
+ }
+
+ int nb;
+ *tlen = 0;
+
+ while (true) {
+ nb = read(fd, buf, sizeof(buf));
+ if (nb < 0) {
+ perror("Restore tree: read");
+ free(content);
+ return NULL;
+ } else if (nb == 0) {
+ break;
+ } else {
+ *tlen += nb;
+ if (*tlen > len) {
+ len *= 2;
+ char *rcontent = realloc(content, len * sizeof(char));
+ if (rcontent == NULL) {
+ perror("Read file: realloc");
+ free(content);
+ return NULL;
+ } else {
+ content = rcontent;
+ }