4.3BSD - /usr/src/usr.lib/libpc/WRITLN.c

   1: /* Copyright (c) 1979 Regents of the University of California */
   2: 
   3: static char sccsid[] = "@(#)WRITLN.c 1.2 6/10/81";
   4: 
   5: #include "h00vars.h"
   6: 
   7: WRITLN(curfile)
   8: 
   9:     register struct iorec   *curfile;
  10: {
  11:     if (curfile->funit & FREAD) {
  12:         ERROR("%s: Attempt to write, but open for reading\n",
  13:             curfile->pfname);
  14:         return;
  15:     }
  16:     if (++curfile->lcount >= curfile->llimit) {
  17:         ERROR("%s: Line limit exceeded\n", curfile->pfname);
  18:         return;
  19:     }
  20:     fputc('\n', curfile->fbuf);
  21:     if (ferror(curfile->fbuf)) {
  22:         PERROR("Could not write to ", curfile->pfname);
  23:         return;
  24:     }
  25: }

Defined functions

Defined variables