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| author |  Lars Schneider <larsxschneider@gmail.com> | 2016-10-16 16:20:28 -0700 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2016-10-17 11:36:50 -0700 |
| commit | ac2fbaa674ce3d5b5faf6a83f88cc4af1654f9cd (patch) | |
| tree | 5625319d3e28c571428d38fd9572d12e03e5e472 /tree.c | |
| parent | run-command: move check_pipe() from write_or_die to run_command (diff) | |
| download | tgif-ac2fbaa674ce3d5b5faf6a83f88cc4af1654f9cd.tar.xz | |
run-command: add clean_on_exit_handler
Some processes might want to perform cleanup tasks before Git kills them
due to the 'clean_on_exit' flag. Let's give them an interface for doing
this. The feature is used in a subsequent patch.
Please note, that the cleanup callback is not executed if Git dies of a
signal. The reason is that only "async-signal-safe" functions would be
allowed to be call in that case. Since we cannot control what functions
the callback will use, we will not support the case. See 507d7804 for
more details.
Helped-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Lars Schneider <larsxschneider@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'tree.c')
0 files changed, 0 insertions, 0 deletions