ex-test.cpp

#include <string>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "expand.h"

void
usage( )
{
    printf( "Usage: ex-test input-file conversion-file\n" );
    exit( 1 );
}

int
main( int argc, char **argv )
{
    if ( argc != 3 ) {
        usage( );
    }
    NameExpand exp( argv[ 2 ] );
    FILE *fp = fopen( argv[ 1 ], "r" );
    if ( !fp ) {
        usage( );
    }
    char buf[ 1024 ];
    while ( fgets( buf, sizeof( buf ), fp )) {
        if ( buf[ 0 ] && buf[ 0 ] != '\n' ) {
            strtok( buf, "\n" );
            for ( int i = 0; i < 1000; i++ ) {
                string str;
                if ( exp.expand( str, buf )) {
                    return( 1 );
                }
                printf( "%s\n", str.c_str( ));
            }
        }
    }
    fclose( fp );
    return( 0 );
}