getopt_long_only 40 lib/getopt-pfx-ext.h # undef getopt_long_only getopt_long_only 44 lib/getopt-pfx-ext.h # define getopt_long_only __GETOPT_ID (getopt_long_only) getopt_long_only 50 lib/getopt1.c getopt_long_only (int argc, char *__getopt_argv_const *argv,