+writeerror()
+{
+ if (!strcmp(ofilename,"-")) {
+ fprintf(stderr, CANNOTWRITESTDOUT);
+ } else {
+ fprintf(stderr, CANNOTWRITE, ofilename);
+ }
+ exit(1);
+}
+
+myputc(c, ostream)
+char c;
+FILE *ostream; {
+ if (putc(c,ostream) == EOF) {
+ writeerror();
+ }
+}
+