-// Position may have been rewound after storing
- const char *str = string();
- long len = strlen(str);
- fprintf(out, "<?xml version=\"1.0\"?>\n");
- if( len && !fwrite(str, len, 1, out) ) {
- eprintf("write_to_file %d \"%s\": %m\n", __LINE__, filename);
- fclose(out);
- return 1;
- }