From 737a86d32fdaed1b8e29486d793a85896a5e0b95 Mon Sep 17 00:00:00 2001 From: Christopher Faylor Date: Wed, 5 Jul 2000 23:46:44 +0000 Subject: * dcrt0.cc (__cygwin_user_data): Initialize. (dll_crt0_1): Eliminate user_data initialization. (dll_crt0): Set up impure_ptr_ptr for older executables. (cygwin_dll_init): Eliminate user_data initializations. (__api_fatal): Don't check for user_data initialization. * dll_init.cc (struct dll): Store entire contents of per_process rather than just a pointer. (add): Ditto. (initOneDll): Don't check for user_data initialization. (DllList::recordDll): Store contents of per_process argument. (DllList::detachDll): Pass address of per_process field. (DllList::initAll): Ditto. (DllList::doGlobalDestructorsOfDlls): Ditto. (DllListIterator::operator *): Ditto. (dll_dllcrt0): Default to __cygwin_user_data if arg is NULL. * include/sys/cygwin.h: Reorganize per_process to eliminate obsolete fields and accomodate new way of initializing. * lib/_cygwin_crt0_common: Initialize _impure_ptr from __cygwin_user_data.impure_ptr. --- winsup/cygwin/signal.cc | 20 -------------------- 1 file changed, 20 deletions(-) (limited to 'winsup/cygwin/signal.cc') diff --git a/winsup/cygwin/signal.cc b/winsup/cygwin/signal.cc index 5682b868b..8ca6b7b8f 100644 --- a/winsup/cygwin/signal.cc +++ b/winsup/cygwin/signal.cc @@ -76,11 +76,6 @@ sigprocmask (int sig, const sigset_t *set, sigset_t *oldset) return -1; } - /* gcc can call sigprocmask when a builtin contructor is activated. - This can happen prior to the setup of myself */ - if (!user_data) - return 0; - if (oldset) *oldset = myself->getsigmask (); if (set) @@ -109,21 +104,6 @@ sigprocmask (int sig, const sigset_t *set, sigset_t *oldset) return 0; } -#if 0 -/* This is called _raise because the real raise is in newlib. */ -int -_raise (int sig) -{ - if (!user_data) - { - set_errno (ESRCH); - return -1; - } - - return _kill (myself->pid, sig); -} -#endif - static int kill_worker (pid_t pid, int sig) { -- cgit v1.2.3