From 75bf276de5717ad356db6b5ab21f343697a10038 Mon Sep 17 00:00:00 2001
From: Ali Gholami Rudi <ali@rudi.ir>
Date: Thu, 11 Aug 2011 11:53:42 +0430
Subject: [PATCH] add marks with mx and 'x commands

---
 txtwin.c | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/txtwin.c b/txtwin.c
index 472300a..fe420a2 100644
--- a/txtwin.c
+++ b/txtwin.c
@@ -22,10 +22,6 @@
 #define PAGESTEPS		8
 #define CTRLKEY(x)		((x) - 96)
 
-struct txtwin {
-	int n;
-};
-
 static struct {
 	char name[1 << 4];
 	char desc[1 << 8];
@@ -44,6 +40,7 @@ static FT_Bitmap *bitmap;
 static char text[MAXTEXT];
 static char *pos = text;
 static int count;
+static int mark[128];
 
 static FT_Bitmap *create_bitmap(int width, int height)
 {
@@ -214,6 +211,15 @@ void txtwin_loop(void)
 		case 'i':
 			printinfo();
 			continue;
+		case 'm':
+			c = readkey();
+			if (isalnum(c))
+				mark[c] = head;
+			continue;
+		case '\'':
+			c = readkey();
+			head = mark[c];
+			break;
 		default:
 			/* no need to redraw */
 			continue;
-- 
2.11.4.GIT