void
AnyOption::processOptions()
{
if(! valueStoreOK()) {
return;
}
}
bool AnyOption::processFile ()
{
if ( ! (valueStoreOK() && FileSet()) )
return false;
return (consumeFile(readFile()));
}
bool AnyOption::getFlag (char option) {
if (!valueStoreOK ())
return false;
for (int i = 0; i < optchar_counter; i++) {
if (optionchars[i] == option)
return findFlag (values[optcharindex[i]]);
}
return false;
}
char *AnyOption::getValue (char option) {
if (!valueStoreOK ())
return NULL;
for (int i = 0; i < optchar_counter; i++) {
if (optionchars[i] == option)
return values[optcharindex[i]];
}
return NULL;
}
bool AnyOption::getFlag (const char *option) {
if (!valueStoreOK ())
return false;
for (int i = 0; i < option_counter; i++) {
if (strcmp (options[i], option) == 0)
return findFlag (values[optionindex[i]]);
}
return false;
}
/*
* public get methods
*/
char *AnyOption::getValue (const char *option) {
if (!valueStoreOK ())
return NULL;
for (int i = 0; i < option_counter; i++) {
if (strcmp (options[i], option) == 0)
return values[optionindex[i]];
}
return NULL;
}
bool AnyOption::setFlagOn (char option) {
if (!valueStoreOK ())
return false;
for (int i = 0; i < optchar_counter; i++) {
if (optionchars[i] == option) {
values[optcharindex[i]] = (char *)malloc ((strlen (TRUE_FLAG) + 1) * sizeof (char));
strcpy (values[optcharindex[i]], TRUE_FLAG);
return true;
}
}
return false;
}
/*
* private set methods
*/
bool AnyOption::setValue (const char *option, char *value) {
if (!valueStoreOK ())
return false;
for (int i = 0; i < option_counter; i++) {
if (strcmp (options[i], option) == 0) {
values[optionindex[i]] = (char *)malloc ((strlen (value) + 1) * sizeof (char));
strcpy (values[optionindex[i]], value);
return true;
}
}
return false;
}
bool
AnyOption::setValue( char option , char *value )
{
if( !valueStoreOK() )
return false;
for( int i = 0 ; i < optchar_counter ; i++ ){
if( optionchars[i] == option ){
values[ optcharindex[i] ] = (char*) malloc((strlen(value)+1)*sizeof(char));
strcpy_s( values[ optcharindex[i] ], strlen(value)+1, value );
return true;
}
}
return false;
}
bool
AnyOption::setFlagOn( const char *option )
{
if( !valueStoreOK() )
return false;
for( int i = 0 ; i < option_counter ; i++ ){
if( strcmp( options[i], option ) == 0 ){
values[ optionindex[i] ] = (char*) malloc((strlen(TRUE_FLAG)+1)*sizeof(char));
strcpy_s( values[ optionindex[i] ], strlen(TRUE_FLAG)+1 , TRUE_FLAG );
return true;
}
}
return false;
}
/*
* public get methods
*/
char*
AnyOption::getValue( const char *option )
{
if( !valueStoreOK() ) {
cout << "Error while reading the parameter: " << option << endl;
return NULL;
}
for( int i = 0 ; i < option_counter ; i++ ){
if( strcmp( options[i], option ) == 0 )
return values[ optionindex[i] ];
}
cout << "Error while reading the parameter: " << option << endl;
return NULL;
}
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();
}
}
}
char*
AnyOption::getValue( char option )
{
if( !valueStoreOK() ) {
cout << "Error while reading the parameter: " << option << endl;
return NULL;
}
for( int i = 0 ; i < optchar_counter ; i++ ){
if( optionchars[i] == option )
return values[ optcharindex[i] ];
}
cout << "Error while reading the parameter: " << option << endl;
return NULL;
}
