removed anyoption doc

doc/anyoption/AnyOptionDemo.txt

-/*
- * Here is a sample of how to use AnyOption to
- * parse comand line argumnets and an ptions file
- *
- * Create  sample.txt as follows
- *
- *      # sample options file
- *      # this is a comment 
- *      zip  
- *      size  : 42 
- *      title : This is a test title.
- *
- * Run the sample with any combination of the options
- *
- *      a.out -c --zip -s 20 --name foo.jpg argtest1 argtest2 
- */
-
-#include "anyoption.h"
-
-void example( int argc, char* argv[] );
-
-int
-main( int argc, char* argv[] )
-{
-        example( argc, argv ); 
-        return 0 ;
-}
-
-void
-example( int argc, char* argv[] )
-{
-
-        /* 1. CREATE AN OBJECT */
-        AnyOption *opt = new AnyOption();
-
-        /* 2. SET PREFERENCES  */
-        //opt->noPOSIX(); /* do not check for POSIX style character options */
-        //opt->setVerbose(); /* print warnings about unknown options */
-        //opt->autoUsagePrint(true); /* print usage for bad options */
-
-        /* 3. SET THE USAGE/HELP   */
-        opt->addUsage( "" );
-        opt->addUsage( "Usage: " );
-        opt->addUsage( "" );
-        opt->addUsage( " -h  --help  		Prints this help " );
-        opt->addUsage( " -s  --size 42 	        Image Size " );
-        opt->addUsage( " -z  --zip  		Compress Image " );
-        opt->addUsage( " -c   			convert Image " );
-        opt->addUsage( "     --name image.jpg	Image Name " );
-        opt->addUsage( "" );
-
-        /* 4. SET THE OPTION STRINGS/CHARACTERS */
-
-	/* by default all  options  will be checked on the command line and from option/resource file */
-        opt->setFlag(  "help", 'h' );   /* a flag (takes no argument), supporting long and short form */ 
-        opt->setOption(  "size", 's' ); /* an option (takes an argument), supporting long and short form */
-        opt->setOption(  "name" );      /* an option (takes an argument), supporting only long form */
-        opt->setFlag( 'c' );            /* a flag (takes no argument), supporting only short form */
-
-	/* for options that will be checked only on the command and line not in option/resource file */
-        opt->setCommandFlag(  "zip" , 'z'); /* a flag (takes no argument), supporting long and short form */
-
-	/* for options that will be checked only from the option/resource file */
-        opt->setFileOption(  "title" ); /* an option (takes an argument), supporting only long form */
-
-        /* 5. PROCESS THE COMMANDLINE AND RESOURCE FILE */
-
-	/* read options from a  option/resource file with ':' separated opttions or flags, one per line */
-        opt->processFile( "/home/user/.options" );  
-	/* go through the command line and get the options  */
-        opt->processCommandArgs( argc, argv );
-
-	if( ! opt->hasOptions()) { /* print usage if no options */
-                opt->printUsage();
-	        delete opt;
-		return;
-	}
-
-        /* 6. GET THE VALUES */
-        if( opt->getFlag( "help" ) || opt->getFlag( 'h' ) ) 
-                opt->printUsage();
-	if( opt->getValue( 's' ) != NULL  || opt->getValue( "size" ) != NULL  )
-        	cout << "size = " << opt->getValue( 's' ) << endl ;
-	if( opt->getValue( "name" ) != NULL )
-       	 	cout << "name = " << opt->getValue( "name" ) << endl ;
-	if( opt->getValue( "title" ) != NULL )
-        	cout << "title = " << opt->getValue( "title" ) << endl ;
-        if( opt->getFlag( 'c' ) )  
-		cout << "c = flag set " << endl ;
-        if( opt->getFlag( 'z' ) || opt->getFlag( "zip" ) )  
-		cout << "zip = flag set " << endl ;
-        cout << endl ;
-
-	/* 7. GET THE ACTUAL ARGUMENTS AFTER THE OPTIONS */
-	for( int i = 0 ; i < opt->getArgc() ; i++ ){
-		cout << "arg = " <<  opt->getArgv( i ) << endl ;
-	}
-
-        /* 8. DONE */
-        delete opt;
-
-}