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newlib-cygwin
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* exceptions.cc (handle_exceptions): Break out of "loop" if the debugger 

doesn't seem to be attaching to our process.
This commit is contained in:
Christopher Faylor 2001-05-03 15:00:38 +00:00
parent a6a0193b2f
commit 70c7f359b1
4 changed files with 9 additions and 3 deletions
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5
winsup/cygwin/ChangeLog
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@ -1,3 +1,8 @@
Thu May 3 10:44:16 2001 Christopher Faylor <cgf@cygnus.com>
* exceptions.cc (handle_exceptions): Break out of "loop" if the
debugger doesn't seem to be attaching to our process.
Wed May 2 20:18:00 2001 Corinna Vinschen <corinna@vinschen.de>
* autoload.cc: Use new definition of LoadDLLinitfunc throughout.

2
winsup/cygwin/exceptions.cc
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@ -397,7 +397,7 @@ handle_exceptions (EXCEPTION_RECORD *e, void *, CONTEXT *in, void *)
static int NO_COPY debugging = 0;
static int NO_COPY recursed = 0;
if (debugging)
if (debugging && ++debugging < 50)
return 0;
/* If we've already exited, don't do anything here. Returning 1

1
winsup/cygwin/select.cc
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@ -1334,6 +1334,7 @@ socket_cleanup (select_record *, select_stuff *stuff)
/* Set LINGER with 0 timeout for hard close */
struct linger tmp = {1, 0}; /* On, 0 delay */
(void) setsockopt (s, SOL_SOCKET, SO_LINGER, (char *)&tmp, sizeof(tmp));
(void) setsockopt (si->exitsock, SOL_SOCKET, SO_LINGER, (char *)&tmp, sizeof(tmp));
/* Connecting to si->exitsock will cause any executing select to wake
up. When this happens then the exitsock condition will cause the

4
winsup/cygwin/sigproc.cc
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@ -1144,7 +1144,7 @@ wait_sig (VOID *)
if (sig > 0 && sig != SIGKILL && sig != SIGSTOP &&
(sigismember (&myself->getsigmask (), sig) ||
(sig != SIGCONT && ISSTATE (myself, PID_STOPPED))))
(sig != SIGCONT && ISSTATE (myself, PID_STOPPED))))
{
sigproc_printf ("signal %d blocked", sig);
break;
@ -1172,7 +1172,7 @@ wait_sig (VOID *)
/* Need to decrement again to offset increment below since
we really do want to decrement in this case. */
InterlockedDecrement (myself->getsigtodo (sig));
goto nextsig;
goto nextsig; /* FIXME: shouldn't this allow the loop to continue? */
}
}