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| author | Rich Felker <dalias@aerifal.cx> | 2018-09-01 01:54:44 -0400 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2018-09-01 02:06:10 -0400 |
| commit | 9b14ad541068d4f7d0be9bcd1ff4c70090d868d3 (patch) | |
| tree | ee80fd4be7d6d4a96858e02d76e4b53f038bf35d /src/stdio/vfwprintf.c | |
| parent | 0b4c92b7acf63529858e7f8a3bb6505cd2b6e962 (diff) | |
| download | musl-9b14ad541068d4f7d0be9bcd1ff4c70090d868d3.tar.gz | |
always terminate by SIGABRT when abort is called
Linux makes this surprisingly difficult, but it can be done. the trick
here is using the fact that we control the implementation of sigaction
to prevent changing the disposition of SIGABRT to anything but SIG_DFL
after abort has tried and failed to terminate the process simply by
calling raise(SIGABRT).
Diffstat (limited to 'src/stdio/vfwprintf.c')
0 files changed, 0 insertions, 0 deletions