user/sven/glibc.git/support/capture_subprocess.h, branch master

Update copyright dates with scripts/update-copyrights

2026-01-01T21:42:29Z

Fix error reporting (false negatives) in SGID tests

2025-05-22T12:36:37Z

And simplify the interface of support_capture_subprogram_self_sgid. Use the existing framework for temporary directories (now with mode 0700) and directory/file deletion. Handle all execution errors within support_capture_subprogram_self_sgid. In particular, this includes test failures because the invoked program did not exit with exit status zero. Existing tests that expect exit status 42 are adjusted to use zero instead. In addition, fix callers not to call exit (0) with test failures pending (which may mask them, especially when running with --direct). Fixes commit 35fc356fa3b4f485bd3ba3114c9f774e5df7d3c2 ("elf: Fix subprocess status handling for tst-dlopen-sgid (bug 32987)"). Reviewed-by: Carlos O'Donell

support: Use const char * argument in support_capture_subprogram_self_sgid

2025-05-20T17:36:02Z

The function does not modify the passed-in string, so make this clear via the prototype. Reviewed-by: Carlos O'Donell

Update copyright dates with scripts/update-copyrights

2025-01-01T19:22:09Z

support: Add envp argument to support_capture_subprogram

2024-05-07T15:16:36Z

So tests can specify a list of environment variables. Reviewed-by: Siddhesh Poyarekar

Update copyright dates with scripts/update-copyrights

2024-01-01T18:53:40Z

Update copyright dates with scripts/update-copyrights

2023-01-06T21:14:39Z

Update copyright dates with scripts/update-copyrights

2022-01-01T19:40:24Z

I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 7061 files FOO. I then removed trailing white space from math/tgmath.h, support/tst-support-open-dev-null-range.c, and sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following obscure pre-commit check failure diagnostics from Savannah. I don't know why I run into these diagnostics whereas others evidently do not. remote: *** 912-#endif remote: *** 913: remote: *** 914- remote: *** error: lines with trailing whitespace found ... remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines

support: Add capability to fork an sgid child

2021-04-12T13:33:19Z

Add a new function support_capture_subprogram_self_sgid that spawns an sgid child of the running program with its own image and returns the exit code of the child process. This functionality is used by at least three tests in the testsuite at the moment, so it makes sense to consolidate. There is also a new function support_subprogram_wait which should provide simple system() like functionality that does not set up file actions. This is useful in cases where only the return code of the spawned subprocess is interesting. This patch also ports tst-secure-getenv to this new function. A subsequent patch will port other tests. This also brings an important change to tst-secure-getenv behaviour. Now instead of succeeding, the test fails as UNSUPPORTED if it is unable to spawn a setgid child, which is how it should have been in the first place. Reviewed-by: Carlos O'Donell

Update copyright dates with scripts/update-copyrights

2021-01-02T20:17:34Z

I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master