Connect -n option to linenoise noninteractive mode.

* parser.c (repl): Set noninteractive mode from noninteractive
option.

* txr.c (help): Mention effect of -n upon listener.

* txr.1: Documented effect of -n/--noninteractive on the
listener.

1 files changed, 3 insertions, 0 deletions

diff --git a/parser.c b/parser.c
index 20e5a094..bf80b2b7 100644
--- a/parser.c
+++ b/parser.c
@@ -55,6 +55,7 @@
 #include "cadr.h"
 #include "struct.h"
 #include "parser.h"
+#include "txr.h"
 #if HAVE_TERMIOS
 #include "linenoise/linenoise.h"
 #endif
@@ -986,6 +987,8 @@ val repl(val bindings, val in_stream, val out_stream)
   if (histfile_u8)
     lino_hist_load(ls, histfile_u8);
 
+  lino_set_noninteractive(ls, opt_noninteractive);
+
   while (!done) {
     val prompt = format(nil, lit("~d> "), counter, nao);
     val prev_counter = counter;