From 1b12a7b5896f94bdf33b3a6661ebabd761ea6adc Mon Sep 17 00:00:00 2001
From: Harald Hoyer <harald@redhat.com>
Date: Thu, 7 Mar 2013 20:44:35 +0100
Subject: pager: introduce "jump to end" option

$ journalctl -be

is what you want :)

https://bugzilla.redhat.com/show_bug.cgi?id=867841
---
 src/shared/pager.c | 7 +++++--
 src/shared/pager.h | 2 +-
 2 files changed, 6 insertions(+), 3 deletions(-)

(limited to 'src/shared')

diff --git a/src/shared/pager.c b/src/shared/pager.c
index 5165d2b1c8..4ffb530e93 100644
--- a/src/shared/pager.c
+++ b/src/shared/pager.c
@@ -44,7 +44,7 @@ _noreturn_ static void pager_fallback(void) {
         _exit(EXIT_SUCCESS);
 }
 
-int pager_open(void) {
+int pager_open(bool jump_to_end) {
         int fd[2];
         const char *pager;
         pid_t parent_pid;
@@ -85,7 +85,10 @@ int pager_open(void) {
                 dup2(fd[0], STDIN_FILENO);
                 close_pipe(fd);
 
-                setenv("LESS", "FRSXK", 0);
+                if (jump_to_end)
+                        setenv("LESS", "FRSXK+G", 0);
+                else
+                        setenv("LESS", "FRSXK", 0);
 
                 /* Make sure the pager goes away when the parent dies */
                 if (prctl(PR_SET_PDEATHSIG, SIGTERM) < 0)
diff --git a/src/shared/pager.h b/src/shared/pager.h
index 5e7b5ab91e..325ca98f79 100644
--- a/src/shared/pager.h
+++ b/src/shared/pager.h
@@ -23,6 +23,6 @@
 
 #include <stdbool.h>
 
-int pager_open(void);
+int pager_open(bool jump_to_end);
 void pager_close(void);
 bool pager_have(void);
-- 
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