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Cygwin: Remove synchronization event from dumper 

The use of the 'cygwin_error_start_event' for synchronization with
dumper was removed from the DLL in commit 8abeff1e (April 2001).
This commit is contained in:
Jon Turney 2020-07-06 15:02:39 +01:00
parent a5218ff772
commit 0d4d2d38fb
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1 changed files with 0 additions and 12 deletions
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12
winsup/utils/dumper.cc
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@ -627,10 +627,6 @@ dumper::collect_process_information ()
return 0;
}
char event_name[sizeof ("cygwin_error_start_event") + 20];
sprintf (event_name, "cygwin_error_start_event%16x", (unsigned int) pid);
HANDLE sync_with_debugee = OpenEvent (EVENT_MODIFY_STATE, FALSE, event_name);
DEBUG_EVENT current_event;
while (1)
@ -701,10 +697,6 @@ dumper::collect_process_information ()
goto failed;
};
/* signal a debugee that we've finished */
if (sync_with_debugee)
SetEvent (sync_with_debugee);
break;
default:
@ -730,10 +722,6 @@ failed:
/* Otherwise, the debuggee is terminated when this process exits
(as DebugSetProcessKillOnExit() defaults to TRUE) */
/* set debugee free */
if (sync_with_debugee)
SetEvent (sync_with_debugee);
return 0;
}