Add POOL_SETMASK2 macro. POOL_SETMASK2 returns previous signal mask.
authorYoshiyuki Asaba <y-asaba at pgfoundry.org>
Fri, 28 Apr 2006 07:37:39 +0000 (07:37 +0000)
committerYoshiyuki Asaba <y-asaba at pgfoundry.org>
Fri, 28 Apr 2006 07:37:39 +0000 (07:37 +0000)
commita87ff2b542bf95fd9614a602883eb914996de2d5
tree9fb20bd929015754c2293a8075300b2bbf3ed0ac
parent776c7e4b42859cd1f613f7500893856ca0e9fdef
Add POOL_SETMASK2 macro. POOL_SETMASK2 returns previous signal mask.

Error report functions(pool_error() etc.) save current signal mask and
set new signal mask(BlockSig). Then restore the signal mask before
returning.
pool_error.c
pool_signal.h