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From: "yufeng.zhang at arm dot com" <sourceware-bugzilla@sourceware.org> To: gdb-prs@sourceware.org Subject: [Bug testsuite/14531] gdb.base/dprintf.exp fails in newlib environment Date: Tue, 18 Sep 2012 09:49:00 -0000 [thread overview] Message-ID: <bug-14531-4717-CTNOZsYQ2x@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-14531-4717@http.sourceware.org/bugzilla/> http://sourceware.org/bugzilla/show_bug.cgi?id=14531 --- Comment #3 from Yufeng Zhang <yufeng.zhang at arm dot com> 2012-09-18 09:49:03 UTC --- (In reply to comment #1) > Maybe we can do 'set dprintf-channel _impure_ptr->_stderr' for newlib?? This is not ideal solution as 'stderr' is not always _impure_ptr->_stderr in newlib; see newlib/libc/include/stdio.h: #ifndef _REENT_ONLY #define stdin (_REENT->_stdin) #define stdout (_REENT->_stdout) #define stderr (_REENT->_stderr) #else /* _REENT_ONLY */ #define stdin (_impure_ptr->_stdin) #define stdout (_impure_ptr->_stdout) #define stderr (_impure_ptr->_stderr) #endif /* _REENT_ONLY */ (In reply to comment #2) > How about adding a function like > > FILE *get_stderr () { return stderr; } > > to the test's .c file, and do [snip] Sound like a good idea! -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
prev parent reply other threads:[~2012-09-18 9:49 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-08-30 17:31 [Bug testsuite/14531] New: " yufeng.zhang at arm dot com 2012-09-08 14:39 ` [Bug testsuite/14531] " qiyao at gcc dot gnu.org 2012-09-10 13:27 ` palves at redhat dot com 2012-09-18 9:49 ` yufeng.zhang at arm dot com [this message]
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