Rich Felker
016a5dc192
use a separate signal from SIGCANCEL for SIGEV_THREAD timers
...
otherwise we cannot support an application's desire to use
asynchronous cancellation within the callback function. this change
also slightly debloats pthread_create.c.
2011-04-14 12:51:00 -04:00
Rich Felker
aa398f56fa
global cleanup to use the new syscall interface
2011-03-20 00:16:43 -04:00
Rich Felker
500c969f05
fix error handling for pthread_sigmask
...
it must return errno, not -1, and should reject invalud values for how.
2011-03-09 20:31:06 -05:00
Rich Felker
96f2197494
fix null pointer dereference introduced in last sigprocmask commit
2011-02-20 15:16:04 -05:00
Rich Felker
a49c119276
prevent sigprocmask/pthread_sigmask from blocking implementation signals
...
this code was wrongly disabled because the old version was trying to
be too clever and didn't work. replaced it with a simple version for
now.
2011-02-19 10:51:13 -05:00
Rich Felker
0b44a0315b
initial check-in, version 0.5.0
2011-02-12 00:22:29 -05:00
