1 /*- 2 * Copyright (c) 1979 The Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)WRITEC.c 1.5 (Berkeley) 04/09/90"; 10 #endif /* not lint */ 11 12 #include "h00vars.h" 13 14 WRITEC(curfile, d1, d2) 15 16 register struct iorec *curfile; 17 char d1; 18 FILE *d2; 19 { 20 if (curfile->funit & FREAD) { 21 ERROR("%s: Attempt to write, but open for reading\n", 22 curfile->pfname); 23 return; 24 } 25 fputc(d1, d2); 26 if (ferror(curfile->fbuf)) { 27 PERROR("Could not write to ", curfile->pfname); 28 return; 29 } 30 } 31