diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | stdio-common/Makefile | 8 | ||||
| -rw-r--r-- | stdio-common/tst-setvbuf1.c | 19 | ||||
| -rw-r--r-- | stdio-common/tst-setvbuf1.expect | 2 |
4 files changed, 31 insertions, 2 deletions
@@ -1,5 +1,9 @@ 2008-07-08 Ulrich Drepper <drepper@redhat.com> + * stdio-common/Makefile: Add rules to build and run tst-setvbuf1. + * stdio-common/tst-setvbuf1.c: New file. + * stdio-common/tst-setvbuf1.expect: New file. + [BZ #6719] * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags when selecting fully-buffered stream. diff --git a/stdio-common/Makefile b/stdio-common/Makefile index f8ae6f25d9..944270dafe 100644 --- a/stdio-common/Makefile +++ b/stdio-common/Makefile @@ -1,4 +1,4 @@ -# Copyright (C) 1991-2006, 2007 Free Software Foundation, Inc. +# Copyright (C) 1991-2006, 2007, 2008 Free Software Foundation, Inc. # This file is part of the GNU C Library. # The GNU C Library is free software; you can redistribute it and/or @@ -58,7 +58,7 @@ tests := tstscanf test_rdwr test-popen tstgetln test-fseek \ tst-popen tst-unlockedio tst-fmemopen2 tst-put-error tst-fgets \ tst-fwrite bug16 bug17 tst-swscanf tst-sprintf2 bug18 bug18a \ bug19 bug19a tst-popen2 scanf13 scanf14 scanf15 bug20 bug21 bug22 \ - scanf16 scanf17 + scanf16 scanf17 tst-setvbuf1 test-srcs = tst-unbputc tst-printf @@ -130,3 +130,7 @@ bug15-ENV = LOCPATH=$(common-objpfx)localedata ifneq (,$(filter %REENTRANT, $(defines))) CPPFLAGS += -D_IO_MTSAFE_IO endif + +$(objpfx)tst-setvbuf1.out: tst-setvbuf1.expect $(objpfx)tst-setvbuf1 + $(built-program-cmd) > $@ 2>&1 + cmp tst-setvbuf1.expect $@ diff --git a/stdio-common/tst-setvbuf1.c b/stdio-common/tst-setvbuf1.c new file mode 100644 index 0000000000..22410939c9 --- /dev/null +++ b/stdio-common/tst-setvbuf1.c @@ -0,0 +1,19 @@ +#include <stdio.h> + +static int +do_test (void) +{ + if (setvbuf (stderr, NULL, _IOFBF, BUFSIZ) != 0) + { + puts ("Set full buffer error."); + return 1; + } + + fprintf (stderr, "Output #1 <stderr>.\n"); + printf ("Output #2 <stdout>.\n"); + + return 0; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" diff --git a/stdio-common/tst-setvbuf1.expect b/stdio-common/tst-setvbuf1.expect new file mode 100644 index 0000000000..281c18ca1e --- /dev/null +++ b/stdio-common/tst-setvbuf1.expect @@ -0,0 +1,2 @@ +Output #2 <stdout>. +Output #1 <stderr>. |