Lines Matching defs:fold
57 * fold - fold long lines for finite output devices
60 static int fold = 80;
117 fold = w; /* Update with new width */
133 (void) fprintf(stderr, "fold");
157 (void) fprintf(stderr, "fold");
167 fold = w;
246 if ((ncol > fold) && (bflg ||
339 "Usage: fold [-bs] [-w width | -width ] [file...]\n"));
389 /* fold error message */
391 "Bad number for fold\n"));