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| author | Ron Yorston <rmy@pobox.com> | 2023-09-13 10:05:56 +0100 |
|---|---|---|
| committer | Ron Yorston <rmy@pobox.com> | 2023-09-13 10:05:56 +0100 |
| commit | e3d50157ce21f990c33afdcf8dba8080308ce0f0 (patch) | |
| tree | 1ab24bc6a5ab957c3db4882631caa947c0dfd198 /docs | |
| parent | 504f373c8d4447a4801a74887f99f0dfa809f53e (diff) | |
| download | busybox-w32-e3d50157ce21f990c33afdcf8dba8080308ce0f0.tar.gz busybox-w32-e3d50157ce21f990c33afdcf8dba8080308ce0f0.tar.bz2 busybox-w32-e3d50157ce21f990c33afdcf8dba8080308ce0f0.zip | |
ash: fix signal handling
Commit 89aa9d783 (win32: changes to signal handling) caused a
regression: 'httpd -f' could no longer be interrupted by Ctrl-C.
The specific issue is the use of exit(2) to replace raise(3) in
raise_interrupt(). This change was made so the shell would return
the expected exit code of 130 rather than the default code of 3
which Windows uses when a signal with SIG_DFL disposition is caught.
The problem can be avoided by calling _exit(2) instead. A call to
fflush_all() has also been added, as _exit(2) doesn't do that.
(GitHub issue #365)
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions