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[bug #33350] Threads window discards function name
From: |
anonymous |
Subject: |
[bug #33350] Threads window discards function name |
Date: |
Thu, 19 May 2011 14:54:33 +0000 |
User-agent: |
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.18pre) Gecko/20110515 Ubuntu/9.10 (karmic) Namoroka/3.6.18pre |
URL:
<http://savannah.gnu.org/bugs/?33350>
Summary: Threads window discards function name
Project: DDD
Submitted by: None
Submitted on: Thu 19 May 2011 02:54:32 PM UTC
Category: Gdb integration
Severity: 3 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Open/Closed: Open
Discussion Lock: Any
Release: 3.3.12-rc2
_______________________________________________________
Details:
I cannot see current function name for threads, because DDD is removing
everything from the first parenthesis til the last one:
* * *
>From http://lists.gnu.org/archive/html/bug-ddd/2001-10/msg00023.html...
So, for example, if the
output of "info threads" from GDB was:
* 2 thread 2 (MIPS CPU 1) 0xa00249d0 in __sprint (fp=0x801ff8c0, uio=0x0) at
../../../../../newlib-1.9.0/newlib/libc/stdio/vfprintf.c:193
1 thread 1 (MIPS CPU 0) 0xa0024c44 in _vfprintf_r (data=0xa002b2b8,
fp=0x800ff8c0, fmt0=0x1 "\b\200", ap=0x800fffcc) at
../../../../../newlib-1.9.0/newlib/libc/stdio/vfprintf.c:441
then the threads window displayed:
2 thread 2 () at vfprintf.c:193
1 thread 1 () at vfprintf.c:441
When user would expect something like:
2 thread 2 __sprint() at vfprintf.c:193
1 thread 1 _vfprintf_r() at vfprintf.c:441
* * *
The following change was proposed there:
--- SourceView.C~ Thu Apr 26 04:08:06 2001
+++ SourceView.C Tue Oct 23 15:41:07 2001
@@ -6962,5 +6962,5 @@
static regex rxarglist("[(][^0-9][^)]*[)]");
#endif
- int start = index(line, rxarglist, "(");
+ int start = index(line, rxarglist, "(", -1);
if (start > 0)
{
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