./Source/robohdrs.c

ROBOhdrs/cmdLine [ Functions ]

NAME

cmdLine

SYNOPSIS

*    static void cmdLine(int argc, char **argv)

SOURCE

static void
cmdLine( int argc, char **argv )
{
    int                 ch;
    custhdr_t          *c, *nc;

    while ( ( ch = getopt( argc, argv, "i:l:p:st:x:" ) ) != -1 )
        switch ( ch )
        {

        case 's':
            /* include source item */
            incSrc = 1;
            break;

        case 't':
            /* specify version control tag */
            strncpy( vcTag, optarg, MAXNAME );
            break;

        case 'p':
            /* specify project name */
            strncpy( projName, optarg, MAXNAME );
            break;

        case 'i':
            if ( !custhdrs )
            {
                assert( ( custhdrs =
                          ( custhdr_t * ) malloc( sizeof( custhdr_t ) ) ) );
                custhdrs->next = 0;
                c = custhdrs;
            }
            else
            {
                c = custhdrs;
                while ( c->next )
                {
                    c = c->next;
                }
                assert( ( nc =
                          ( custhdr_t * ) malloc( sizeof( custhdr_t ) ) ) );
                nc->next = 0;
                c = c->next = nc;
            }
            strncpy( c->name, optarg, MAXNAME );
            break;

        case 'l':
            if ( optarg[0] == 's' && strcmp( optarg, "script" ) == 0 )
            {
                srcSta = SRC_SCRIPT;
                srcRem = SRC_R_SCRIPT;
                srcEnd = SRC_E_SCRIPT;
            }
            else if ( optarg[0] == 'f' && strcmp( optarg, "fortran" ) == 0 )
            {
                srcSta = SRC_FORTRAN;
                srcRem = SRC_R_FORTRAN;
                srcEnd = SRC_E_FORTRAN;
            }
            else if ( optarg[0] == 'f' && strcmp( optarg, "fortran90" ) == 0 )
            {
                srcSta = SRC_F90;
                srcRem = SRC_R_F90;
                srcEnd = SRC_E_F90;
            }
            else if ( optarg[0] == 't' && strcmp( optarg, "tex" ) == 0 )
            {
                srcSta = SRC_TEX;
                srcRem = SRC_R_TEX;
                srcEnd = SRC_E_TEX;
            }
            else if ( optarg[0] == 'a' && strcmp( optarg, "acm" ) == 0 )
            {
                srcSta = SRC_ACM;
                srcRem = SRC_R_ACM;
                srcEnd = SRC_E_ACM;
            }
            else
            {
                usage(  );
            }
            break;

        case 'x':
            strncpy( ctagsBin, optarg, MAXNAME );
            break;

        case '?':
        case 'h':
        default:
            usage(  );
            break;
        }
}