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authorRich Felker <dalias@aerifal.cx>2012-05-23 00:10:39 -0400
committerRich Felker <dalias@aerifal.cx>2012-05-23 00:10:39 -0400
commit25d575edc494e5a519468889e62beea4dde186ea (patch)
tree96ad8d0299b73918b9770705077bf861718afe12 /src/thread/cancellation.c
parent0c29adfe427ab6ed98cb73644f8f52a76045245c (diff)
downloadmusl-25d575edc494e5a519468889e62beea4dde186ea.tar.gz
debloat jmp_buf in _GNU_SOURCE mode
i originally made it the same size as the bloated GNU version, which contains space for saved signal mask, but this makes some structures containing jmp_buf become much larger for no benefit. we will never use the signal mask field with plain setjmp; sigsetjmp serves that purpose.
Diffstat (limited to 'src/thread/cancellation.c')
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