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[patch] Do not break while asking with -batch
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: gdb-patches at sourceware dot org
- Date: Fri, 23 Jul 2010 19:06:35 +0200
- Subject: [patch] Do not break while asking with -batch
Hi,
there was PR 9591 which originated from a request to safely `gdb_gcore.sh'
even from a very small terminal window.
FSF GDB HEAD currently still asks in such window
---Type <return> to continue, or q <return> to quit---
and aborts.
OK to check-in?
No regressions on {x86_64,x86_64-m32,i686}-fedora13-linux-gnu.
Thanks,
Jan
gdb/
2010-07-23 Jan Kratochvil <jan.kratochvil@redhat.com>
* utils.c (prompt_for_continue): Return on BATCH_FLAG or not
INPUT_FROM_TERMINAL_P.
--- a/gdb/utils.c
+++ b/gdb/utils.c
@@ -2155,6 +2155,9 @@ prompt_for_continue (void)
char *ignore;
char cont_prompt[120];
+ if (batch_flag || ! input_from_terminal_p ())
+ return;
+
if (annotation_level > 1)
printf_unfiltered (("\n\032\032pre-prompt-for-continue\n"));