diff options
Diffstat (limited to 'contrib/nvi/ex/ex_set.c')
-rw-r--r-- | contrib/nvi/ex/ex_set.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/contrib/nvi/ex/ex_set.c b/contrib/nvi/ex/ex_set.c new file mode 100644 index 0000000..11e9297 --- /dev/null +++ b/contrib/nvi/ex/ex_set.c @@ -0,0 +1,46 @@ +/*- + * Copyright (c) 1992, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * Copyright (c) 1992, 1993, 1994, 1995, 1996 + * Keith Bostic. All rights reserved. + * + * See the LICENSE file for redistribution information. + */ + +#include "config.h" + +#ifndef lint +static const char sccsid[] = "@(#)ex_set.c 10.7 (Berkeley) 3/6/96"; +#endif /* not lint */ + +#include <sys/types.h> +#include <sys/queue.h> + +#include <bitstring.h> +#include <limits.h> +#include <stdio.h> + +#include "../common/common.h" + +/* + * ex_set -- :set + * Ex set option. + * + * PUBLIC: int ex_set __P((SCR *, EXCMD *)); + */ +int +ex_set(sp, cmdp) + SCR *sp; + EXCMD *cmdp; +{ + switch(cmdp->argc) { + case 0: + opts_dump(sp, CHANGED_DISPLAY); + break; + default: + if (opts_set(sp, cmdp->argv, cmdp->cmd->usage)) + return (1); + break; + } + return (0); +} |