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changeset 21:ee4d36c85287

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Make EOF in interactive mode equivalent to the q command
author Guido Berhoerster <guido+pwm@berhoerster.name>
date Wed, 06 Sep 2017 16:41:58 +0200
parents efef93e54c5f
children ec01c579024a
files pwm.1.xml pwm.c
diffstat 2 files changed, 11 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/pwm.1.xml	Wed Sep 06 13:56:11 2017 +0200
+++ b/pwm.1.xml	Wed Sep 06 16:41:58 2017 +0200
@@ -528,6 +528,9 @@
             </cmdsynopsis>
             <cmdsynopsis>
               <command>q</command>
+            </cmdsynopsis>
+            <cmdsynopsis>
+              <keysym>end-of-file</keysym>
               <sbr/>
             </cmdsynopsis>
             <para>Quit <command>pwm</command>.  If running in interactive mode
--- a/pwm.c	Wed Sep 06 13:56:11 2017 +0200
+++ b/pwm.c	Wed Sep 06 16:41:58 2017 +0200
@@ -140,7 +140,14 @@
 			/* line was truncated in non-interactive mode */
 			fprintf(stderr, "line too long\n");
 			goto out;
-		case IO_EOF:	/* FALLTHROUGH */
+		case IO_EOF:
+			if (is_interactive) {
+				/* treat as "q" command */
+				strcpy(buf, "q\n");
+				io_retval = IO_OK;
+				break;
+			}
+			/* FALLTHORUGH */
 		case IO_SIGNAL:
 			if (ctx->unsaved_changes) {
 				pwfile_write_autosave_file(ctx);