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[testsuite] Unbuffer the output in gdb.base/multi-forks.c

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This patch unbuffer the output of the program so that the test harness
can count the number of "done" from output correctly.

gdb/testsuite:

2016-01-22  Yao Qi  <yao.qi@linaro.org>

	PR testsuite/19491
	* gdb.base/multi-forks.c: Include
	../lib/unbuffer_output.c
	(main): Call gdb_unbuffer_output.
This commit is contained in:
Yao Qi 2016-01-21 17:28:06 +00:00
parent d86feca31b
commit 1ac78c0444
2 changed files with 11 additions and 0 deletions
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7
gdb/testsuite/ChangeLog
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@ -1,3 +1,10 @@
2016-01-22 Yao Qi <yao.qi@linaro.org>
PR testsuite/19491
* gdb.base/multi-forks.c: Include
../lib/unbuffer_output.c
(main): Call gdb_unbuffer_output.
2016-01-21 Doug Evans <dje@google.com>
* lib/ada.exp (gdb_compile_ada): Fix typo.

4
gdb/testsuite/gdb.base/multi-forks.c
View file

@ -20,6 +20,8 @@
#include <sys/types.h>
#include <unistd.h>
#include "../lib/unbuffer_output.c"
pid_t pids[4];
int
@ -27,6 +29,8 @@ main()
{
int i;
gdb_unbuffer_output ();
for (i = 0; i < 4; i++)
pids [i] = fork ();