getopt             71 examples/heif_convert.cc   while ((opt = getopt(argc, argv, "q:")) != -1) {
getopt             57 examples/heif_thumbnailer.cc   while ((opt = getopt(argc, argv, "s:h")) != -1) {
getopt             49 extra/getopt.c __weak_alias(getopt,_getopt);
getopt             58 extra/getopt.h int getopt(int, char**, char*);