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[binutils-gdb] Disable paging when run by Emacs 25.1 and later.
- From: Eli Zaretskii <eliz at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 29 Oct 2015 17:28:02 -0000
- Subject: [binutils-gdb] Disable paging when run by Emacs 25.1 and later.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e681cf3fe50d3c8d17dabde079bbd949a59ef53a
commit e681cf3fe50d3c8d17dabde079bbd949a59ef53a
Author: Eli Zaretskii <eliz@gnu.org>
Date: Thu Oct 29 19:25:28 2015 +0200
Disable paging when run by Emacs 25.1 and later.
gdb/ChangeLog:
* utils.c (init_page_info): Disable paging if INSIDE_EMACS is set
in the environment.
Diff:
---
gdb/ChangeLog | 5 +++++
gdb/utils.c | 5 +++--
2 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 84fa773..000566e 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2015-10-29 Eli Zaretskii <eliz@gnu.org>
+
+ * utils.c (init_page_info): Disable paging if INSIDE_EMACS is set
+ in the environment.
+
2015-10-29 Pedro Alves <palves@redhat.com>
* gnu-v2-abi.c (gnuv2_is_destructor_name)
diff --git a/gdb/utils.c b/gdb/utils.c
index 255aee8..bb13522 100644
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -1677,8 +1677,9 @@ init_page_info (void)
Only try to use tgetnum function if rl_get_screen_size
did not return a useful value. */
if (((rows <= 0) && (tgetnum ("li") < 0))
- /* Also disable paging if inside EMACS. */
- || getenv ("EMACS"))
+ /* Also disable paging if inside Emacs. $EMACS was used
+ before Emacs v25.1, $INSIDE_EMACS is used since then. */
+ || getenv ("EMACS") || getenv ("INSIDE_EMACS"))
{
/* The number of lines per page is not mentioned in the terminal
description or EMACS evironment variable is set. This probably