contrib/nvi2/ex/ex_put.c

   1 /*-
   2  * Copyright (c) 1992, 1993, 1994
   3  *      The Regents of the University of California.  All rights reserved.
   4  * Copyright (c) 1992, 1993, 1994, 1995, 1996
   5  *      Keith Bostic.  All rights reserved.
   6  *
   7  * See the LICENSE file for redistribution information.
   8  */
   9
  10 #include "config.h"
  11
  12 #include <sys/types.h>
  13 #include <sys/queue.h>
  14 #include <sys/time.h>
  15
  16 #include <bitstring.h>
  17 #include <ctype.h>
  18 #include <limits.h>
  19 #include <stdio.h>
  20 #include <string.h>
  21
  22 #include "../common/common.h"
  23
  24 /*
  25  * ex_put -- [line] pu[t] [buffer]
  26  *      Append a cut buffer into the file.
  27  *
  28  * PUBLIC: int ex_put(SCR *, EXCMD *);
  29  */
  30 int
  31 ex_put(SCR *sp, EXCMD *cmdp)
  32 {
  33         MARK m;
  34
  35         NEEDFILE(sp, cmdp);
  36
  37         m.lno = sp->lno;
  38         m.cno = sp->cno;
  39         if (put(sp, NULL,
  40             FL_ISSET(cmdp->iflags, E_C_BUFFER) ? &cmdp->buffer : NULL,
  41             &cmdp->addr1, &m, 1))
  42                 return (1);
  43         sp->lno = m.lno;
  44         sp->cno = m.cno;
  45         return (0);
  46 }