From 866b8c5e1d8a40a4b54d0afa6c2429dcf1636bfc Mon Sep 17 00:00:00 2001
From: Ali Gholami Rudi <ali@rudi.ir>
Date: Mon, 5 May 2014 18:30:01 +0430
Subject: [PATCH] fbpdf: O command sets page number and shows current page

For instance, the command '3O' in page 5 of a file:
1. Updates current page number so that the command 'nG'
   shows page n + 2, where n is the prefix (just like the
   command '3o').
2. Invokes command G with current page as its prefix, i.e.,
   '5G', which shows page 7.
---
 README  |  3 ++-
 fbpdf.c | 11 ++++++++---
 2 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/README b/README
index 547d5c7..a91c2fe 100644
--- a/README
+++ b/README
@@ -26,7 +26,8 @@ KEY		ACTION
 ^F/J		next page
 ^B/K		previous page
 G		go to page (the last page if no prefix)
-o		set current page number (for 'G' command only)
+o		set page number (for 'G' command only)
+O		set page number and go to current page
 z		zoom; prefix multiplied by 10 (i.e. '15z' = 150%)
 r		set rotation in degrees
 i		print info
diff --git a/fbpdf.c b/fbpdf.c
index ca52a01..b5edb4a 100644
--- a/fbpdf.c
+++ b/fbpdf.c
@@ -198,6 +198,14 @@ static void mainloop(void)
 			setmark('\'');
 			showpage(getcount(doc_pages(doc) - numdiff) + numdiff, 0);
 			break;
+		case 'O':
+			numdiff = num - getcount(num);
+			setmark('\'');
+			showpage(num + numdiff, 0);
+			break;
+		case 'o':
+			numdiff = num - getcount(num);
+			break;
 		case 'z':
 			zoom_page(getcount(zoom_def));
 			break;
@@ -238,9 +246,6 @@ static void mainloop(void)
 		case '\'':
 			jmpmark(readkey(), c == '`');
 			break;
-		case 'o':
-			numdiff = num - getcount(num);
-			break;
 		case 'd':
 			sleep(getcount(1));
 			break;
-- 
2.11.4.GIT