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* dcrt0.cc (main_environ): Initialize to &__cygwin_environment.

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(dll_crt0_1): Move resourcelocks, thread interface, pinfo_init, and
uinfo_init...
(dll_crt0_0): ...to here.
(_dll_crt0): Call update_envptrs here after setting main_environ.
* environ.cc (environ_init): Eliminate initted variable.  Don't call
update_envptrs here.
* sigproc.cc (wait_sig): Use my_sendsig when calling CreatePipe to avoid a
dereference.
This commit is contained in:
Christopher Faylor
2006-03-14 19:07:36 +00:00
parent 3b731dc0e1
commit e5aa298da5
5 changed files with 33 additions and 25 deletions
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8
winsup/cygwin/sigproc.cc
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@ -523,7 +523,7 @@ sig_send (_pinfo *p, int sig)
else
{
#ifdef DEBUGGING
system_printf ("internal signal sent while signals are on hold");
system_printf ("signal %d sent to %p while signals are on hold", p, sig);
#endif
return -1;
}
@ -1073,11 +1073,11 @@ wait_sig (VOID *)
/* Initialization */
SetThreadPriority (GetCurrentThread (), WAIT_SIG_PRIORITY);
if (!CreatePipe (&readsig, &myself->sendsig, sec_user_nih (sa_buf), 0))
sigCONT = CreateEvent (&sec_none_nih, FALSE, FALSE, NULL);
if (!CreatePipe (&readsig, &my_sendsig, sec_user_nih (sa_buf), 0))
api_fatal ("couldn't create signal pipe, %E");
ProtectHandle (readsig);
sigCONT = CreateEvent (&sec_none_nih, FALSE, FALSE, NULL);
my_sendsig = myself->sendsig;
myself->sendsig = my_sendsig;
/* Setting dwProcessId flags that this process is now capable of receiving
signals. Prior to this, dwProcessId was set to the windows pid of