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* dcrt0.cc (child_info_fork::handle_fork): Set uid/gid in myself so that it can

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be used by subsequent startup functions.
(dll_crt0_0): Issue a warning if DuplicateTokenEx fails and DEBUGGING.
(dll_crt0_1): Move user_data->{resourcelocks,threadinterface} initialization
here from dll_crt0_0.
* fork.cc (frok::child): Tell wait_for_sigthread that this is fork.
(frok::parent): Only initialize start_time once.  Tighten time when we're
"deimpersonated".
* sigproc.cc (signal_fixup_after_exec): Rework (futiley) sa_buf stuff.  Add
debugging output.
(wait_for_sigthread): Accept an argument which illustrates whether we are
forked or not.
(wait_sig): Avoid using myself pointer.
* winsup.h ((wait_for_sigthread): Reflect change to argument.
This commit is contained in:
Christopher Faylor
2006-03-29 06:35:25 +00:00
parent cdc2256b76
commit 12b3371289
5 changed files with 57 additions and 33 deletions
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2
winsup/cygwin/sigproc.h
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@@ -81,7 +81,7 @@ bool __stdcall pid_exists (pid_t) __attribute__ ((regparm(1)));
int __stdcall sig_send (_pinfo *, siginfo_t&, class _cygtls *tls = NULL) __attribute__ ((regparm (3)));
int __stdcall sig_send (_pinfo *, int) __attribute__ ((regparm (2)));
void __stdcall signal_fixup_after_exec ();
void __stdcall wait_for_sigthread ();
void __stdcall wait_for_sigthread (bool = false);
void __stdcall sigalloc ();
void __stdcall create_signal_arrived ();