Switch tab expansion ON/OFF via Tabexpand

9fans · May 11, 2017 · 3678317 · 3678317
1 parent 31f188e
commit 3678317
Showing 1 changed file with 8 additions and 1 deletion.
diff --git a/src/cmd/acme/exec.c b/src/cmd/acme/exec.c
@@ -1374,7 +1374,14 @@ tabexpand(Text *et, Text *_0, Text *argt, int _1, int _2, Rune *arg, int narg)
 		return;
 	w = et->w;
 
-	printf("tabexpand: %d\n", w->tabexpand);
+if (w->tabexpand) {
+w->tabexpand = 0;
+warning(nil, "%.*S: Tabexpand OFF\n", w->body.file->nname, w->body.file->name);
+} else {
+w->tabexpand = 1;
+warning(nil, "%.*S: Tabexpand ON\n", w->body.file->nname, w->body.file->name);
+}
+	/* printf("tabexpand: %d\n", w->tabexpand); */
 }
 
 void