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| author |   Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-04-12 17:39:53 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-04-17 11:35:59 -0300 |
| commit | 0e169691290a6d2187a4ff41495fc5678cbfdcdc (patch) | |
| tree | 22a279438012ed4e10b4477fe8a9d0a03a2630e6 /support/Makefile | |
| parent | stdlib/tst-secure-getenv: handle >64 groups (diff) | |
| download | glibc-0e169691290a6d2187a4ff41495fc5678cbfdcdc.tar.gz glibc-0e169691290a6d2187a4ff41495fc5678cbfdcdc.tar.bz2 glibc-0e169691290a6d2187a4ff41495fc5678cbfdcdc.zip | |
support: Add support_capture_subprogram
Its API is similar to support_capture_subprocess, but rather creates a
new process based on the input path and arguments. Under the hoods it
uses posix_spawn to create the new process.
It also allows the use of other support_capture_* functions to check
for expected results and free the resources.
Checked on x86_64-linux-gnu.
* support/Makefile (libsupport-routines): Add support_subprocess,
xposix_spawn, xposix_spawn_file_actions_addclose, and
xposix_spawn_file_actions_adddup2.
(tst-support_capture_subprocess-ARGS): New rule.
* support/capture_subprocess.h (support_capture_subprogram): New
prototype.
* support/support_capture_subprocess.c (support_capture_subprocess):
Refactor to use support_subprocess and support_capture_poll.
(support_capture_subprogram): New function.
* support/tst-support_capture_subprocess.c (write_mode_to_str,
str_to_write_mode, test_common, parse_int, handle_restart,
do_subprocess, do_subprogram, do_multiple_tests): New functions.
(do_test): Add support_capture_subprogram tests.
* support/subprocess.h: New file.
* support/support_subprocess.c: Likewise.
* support/xposix_spawn.c: Likewise.
* support/xposix_spawn_file_actions_addclose.c: Likewise.
* support/xposix_spawn_file_actions_adddup2.c: Likewise.
* support/xspawn.h: Likewise.
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'support/Makefile')
| -rw-r--r-- | support/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/support/Makefile b/support/Makefile index f173565202..574e34cf1b 100644 --- a/support/Makefile +++ b/support/Makefile @@ -63,6 +63,7 @@ libsupport-routines = \ support_record_failure \ support_run_diff \ support_shared_allocate \ + support_subprocess \ support_test_compare_blob \ support_test_compare_failure \ support_test_compare_string \ @@ -151,6 +152,9 @@ libsupport-routines = \ xsignal \ xsigstack \ xsocket \ + xposix_spawn \ + xposix_spawn_file_actions_addclose \ + xposix_spawn_file_actions_adddup2 \ xstrdup \ xstrndup \ xsymlink \ @@ -226,4 +230,6 @@ endif $(objpfx)tst-support_format_dns_packet: $(common-objpfx)resolv/libresolv.so +tst-support_capture_subprocess-ARGS = -- $(host-test-program-cmd) + include ../Rules |