search for: local_getopt

...ng my bias here of stealing oggenc C code for inclusion in a C++ project). ----- getopt_long(), however, only appears to be in Linux. Hence, I think the real issues for oggenc/ogg123 are: 1. Check if there is <getopt.h>, and conditionally #include either the local version (rename it to local_getopt.h or something) or the OS/compiler version (<getopt.h>) 2. Check whether there is a getopt_long() defined by the OS/compiler, and conditionally compile the local copy if it is not It would seem correct to separate out getopt_long() and its necessary support functions into standalone .c...