void AnyOption::addOption ( char opt, int type )
{
if ( ! POSIX() )
{
printVerbose("Ignoring the option character \"");
printVerbose(opt);
printVerbose("\" ( POSIX options are turned off )");
printVerbose();
return;
}
if ( optchar_counter >= max_char_options )
{
if ( doubleCharStorage() == false )
{
addOptionError(opt);
return;
}
}
optionchars[optchar_counter] = opt;
optchartype[optchar_counter] = type;
optcharindex[optchar_counter] = g_value_counter;
optchar_counter ++;
}
void
AnyOption::processCommandArgs()
{
if(!(valueStoreOK() && CommandSet())) {
return;
}
if(max_legal_args == 0) {
max_legal_args = argc;
}
new_argv = (int*) malloc((max_legal_args+1) * sizeof(int));
for(int i = 1 ; i < argc ; i++) { /* ignore first argv */
if(argv[i][0] == long_opt_prefix[0] &&
argv[i][1] == long_opt_prefix[1]) { /* long GNU option */
int match_at = parseGNU(argv[i]+2); /* skip -- */
if(match_at >= 0 && i < argc-1) { /* found match */
setValue(options[match_at], argv[++i]);
}
} else if(argv[i][0] == opt_prefix_char) { /* POSIX char */
if(POSIX()) {
char ch = parsePOSIX(argv[i]+1); /* skip - */
if(ch != '0' && i < argc-1) { /* matching char */
setValue(ch, argv[++i]);
}
} else { /* treat it as GNU option with a - */
int match_at = parseGNU(argv[i]+1); /* skip - */
if(match_at >= 0 && i < argc-1) { /* found match */
setValue(options[match_at], argv[++i]);
}
}
} else { /* not option but an argument keep index */
if(new_argc < max_legal_args) {
new_argv[ new_argc ] = i ;
new_argc++;
} else { /* ignore extra arguments */
printVerbose("Ignoring extra argument: ");
printVerbose(argv[i]);
printVerbose();
printAutoUsage();
}
printVerbose("Unknown command argument option : ");
printVerbose(argv[i]);
printVerbose();
printAutoUsage();
}
}
}