25d575edc4
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i originally made it the same size as the bloated GNU version, which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.
2012-05-23 00:10:39 -04:00
419ae6d5c9
support _BSD_SOURCE feature test macro
...
patch by Isaac Dunham. matched closely (maybe not exact) to glibc's
idea of what _BSD_SOURCE should make visible.
2012-05-22 21:52:08 -04:00
e8362c8b51
major bugfix for sigset_t (it was mistakenly 1024 bytes instead of bits)
...
note that object files using sigset_t (or struct sigaction) need to be
recompiled to work correctly after this fix.
2011-02-14 18:45:58 -05:00
74eea628cf
extensive header cleanup for standards conformance & correctness
...
thanks to Peter Mazinger (psm) for pointing many of these issues out
and submitting a patch on which this commit is loosely based
2011-02-14 18:41:25 -05:00
0b44a0315b
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
Rich Felker