glibc

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History

Florian Weimer 48bd8cda09 support: Expose TEST_VERIFY_EXIT behavior to GCC optimizers Previously, the implementation would conditionally exit based on the status argument, which GCC did not know about. This leads to false uninitialized variable warnings when data is accessed after a TEST_VERIFY_EXIT failure (from code which would never execute).		2017-06-09 14:08:13 +02:00
..
capture_subprocess.h	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
check_addrinfo.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check_dns_packet.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check_hostent.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check_netent.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check_nss.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
check.h	support: Expose TEST_VERIFY_EXIT behavior to GCC optimizers	2017-06-09 14:08:13 +02:00
delayed_exit.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
format_nss.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
ignore_stderr.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
Makefile	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
namespace.h	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
oom_error.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
README	support: Introduce new subdirectory for test infrastructure	2016-12-09 08:18:27 +01:00
README-testing.c	support: Introduce new subdirectory for test infrastructure	2016-12-09 08:18:27 +01:00
resolv_test.c	Fix sys/socket.h namespace issues from sys/uio.h inclusion (bug 21426).	2017-04-25 17:52:47 +00:00
resolv_test.h	resolv: Reduce EDNS payload size to 1200 bytes [BZ #21361 ]	2017-04-13 13:09:38 +02:00
run_diff.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
set_fortify_handler.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_become_root.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_can_chroot.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support_capture_subprocess_check.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support_capture_subprocess.c	Add internal facility for dynamic array handling	2017-06-02 11:59:28 +02:00
support_enter_network_namespace.c	support: Add error checking to close system calls [BZ #21244 ]	2017-03-15 13:33:40 +01:00
support_format_address_family.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_format_addrinfo.c	support_format_addrinfo: Fix flags and canonname formatting	2017-05-11 11:51:34 +02:00
support_format_dns_packet.c	support_format_dns_packet: Fix CNAME and multiple RR handling	2017-03-15 13:33:40 +01:00
support_format_herrno.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_format_hostent.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_format_netent.c	support: struct netent portability fix for support_format_netent	2017-01-01 09:35:45 +01:00
support_isolate_in_subprocess.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support_record_failure.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_run_diff.c	support: Add error checking to close system calls [BZ #21244 ]	2017-03-15 13:33:40 +01:00
support_shared_allocate.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support_test_main.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
support_test_verify_impl.c	support: Expose TEST_VERIFY_EXIT behavior to GCC optimizers	2017-06-09 14:08:13 +02:00
support_write_file_string.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support-xstat.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
support.h	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
temp_file-internal.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
temp_file.c	support: Prevent multiple deletion of temporary files	2017-05-08 16:20:40 +02:00
temp_file.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
test-driver.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
test-driver.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
tst-support_capture_subprocess.c	Add internal facility for dynamic array handling	2017-06-02 11:59:28 +02:00
tst-support_format_dns_packet.c	Another round of inclusion fixes for _ISOMAC testsuite.	2017-03-22 08:44:32 -04:00
tst-support_record_failure-2.sh	Another round of inclusion fixes for _ISOMAC testsuite.	2017-03-22 08:44:32 -04:00
tst-support_record_failure.c	Another round of inclusion fixes for _ISOMAC testsuite.	2017-03-22 08:44:32 -04:00
tst-support-namespace.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
write_message.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xaccept4.c	Assume that accept4 is always available and works	2017-04-19 07:44:48 +02:00
xaccept.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xasprintf.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xbind.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xcalloc.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xchroot.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
xclose.c	support: Add error checking to close system calls [BZ #21244 ]	2017-03-15 13:33:40 +01:00
xconnect.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xdup2.c	Add internal facility for dynamic array handling	2017-06-02 11:59:28 +02:00
xfclose.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xfopen.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xfork.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xgetsockname.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xlisten.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xmalloc.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xmemstream.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xmemstream.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xmkdir.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
xmmap.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xmunmap.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xopen.c	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
xpipe.c	Add internal facility for dynamic array handling	2017-06-02 11:59:28 +02:00
xpoll.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_attr_destroy.c	Bug 20116: Fix use after free in pthread_create()	2017-01-28 19:21:44 -05:00
xpthread_attr_init.c	Bug 20116: Fix use after free in pthread_create()	2017-01-28 19:21:44 -05:00
xpthread_attr_setdetachstate.c	Bug 20116: Fix use after free in pthread_create()	2017-01-28 19:21:44 -05:00
xpthread_attr_setstacksize.c	Bug 20116: Fix use after free in pthread_create()	2017-01-28 19:21:44 -05:00
xpthread_barrier_destroy.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_barrier_init.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_barrier_wait.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_cancel.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_check_return.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_cond_wait.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_create.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_detach.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_join.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_mutex_consistent.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutex_destroy.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutex_init.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutex_lock.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_mutex_unlock.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_mutexattr_destroy.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutexattr_init.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutexattr_setprotocol.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutexattr_setpshared.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutexattr_setrobust.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_mutexattr_settype.c	nptl: Add tst-robust-fork	2017-01-27 06:53:20 +01:00
xpthread_once.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_sigmask.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_spin_lock.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xpthread_spin_unlock.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xrealloc.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xrecvfrom.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xsendto.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xsetsockopt.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xsignal.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xsocket.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xsocket.h	Assume that accept4 is always available and works	2017-04-19 07:44:48 +02:00
xstdio.h	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xstrdup.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xthread.h	Bug 20116: Fix use after free in pthread_create()	2017-01-28 19:21:44 -05:00
xunistd.h	resolv: Tests for various versions of res_init	2017-06-02 15:50:36 +02:00
xwaitpid.c	Update copyright dates with scripts/update-copyrights.	2017-01-01 00:14:16 +00:00
xwrite.c	support: Use %td for pointer difference in xwrite	2017-01-01 09:27:54 +01:00

README

This subdirectory contains infrastructure which is not put into
installed libraries, but may be linked into programs (installed or
not) and tests.

# Error-checking wrappers

These wrappers test for error return codes an terminate the process on
error.  They are declared in these header files:

* support.h
* xsignal.h
* xthread.h

In general, new wrappers should be added to support.h if possible.
However, support.h must remain fully compatible with C90 and therefore
cannot include headers which use identifers not reserved in C90.  If
the wrappers need additional types, additional headers such as
signal.h need to be introduced.

# Test framework

The test framework provides a main program for tests, including a
timeout for hanging tests.  See README-testing.c for a minimal
example, and test-driver.c for details how to use it.  The following
header files provide related declarations:

* check.h
* temp_file.h
* test-driver.h