/*


 * The following code provides a UNIT test main for


 * parse_open_flags and openflags2symbols functions.


 */


#include <stdio.h>





main(argc, argv)


int argc;


char **argv;


{


    int bits;


    int ret;


    char *err;





    if (argc == 1 ) {


        printf("Usage: %s openflagsbitsnt%s symbolsn", argv[0], argv[0]);


        exit(1) ;


    }





    if ( sscanf(argv[1], "%i", &bits) == 1 ) {


        printf("openflags2symbols(%#o, ",", 1) returned %sn",


            bits, openflags2symbols(bits, ",", 1));





    } else {


        ret=parse_open_flags(argv[1], &err);


        if ( ret == -1 )


            printf("parse_open_flags(%s, &err) returned -1, err = %sn",


                argv[0], err);


        else


            printf("parse_open_flags(%s, &err) returned %#on", argv[0], ret);


    }





    exit(0) ;


}