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| author | Christopher Faylor <me@cgf.cx> | 2003-09-01 02:05:32 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2003-09-01 02:05:32 +0000 |
| commit | c0a9bffd03e62822959ba8cb0e8b083f1ec4b871 (patch) | |
| tree | 082ab97e9d152193eabac86503a27cf467becb6a /winsup/cygwin/pinfo.h | |
| parent | 40d885eb7bb53e9f049f999a23d6aa9087649009 (diff) | |
| download | newlib-c0a9bffd03e62822959ba8cb0e8b083f1ec4b871.zip newlib-c0a9bffd03e62822959ba8cb0e8b083f1ec4b871.tar.gz newlib-c0a9bffd03e62822959ba8cb0e8b083f1ec4b871.tar.bz2 | |
* cygheap.cc (cygheap_init): Allocate space for sigaction array in cygheap.
* cygheap.h (cygheap_types): Add HEAP_SIGS.
* exceptions.cc (signal_fixup_after_exec): Remove from this file.
* pinfo.h (pinfo::getsig): Just return global_sigs array.
(pinfo::sigs): Delete.
* sigproc.cc (signal_fixup_after_exec): Move it here.
(global_sigs): New global array, moved from pinfo structure.
(sigalloc): New function. Allocate global sigaction array here.
(proc_subproc): Remove copysigs call. It's automatic now.
* include/sys/cygwin.h (PID_NOCLDSTOP): New value.
* signal.cc (sigaction): Set myself->PID_NODCLDSTOP when appropriate.
* sigproc.h (sigalloc): Declare.
* fnmatch.c (fnmatch): Use C90 parameters.
(rangematch): Ditto.
* fhandler.cc (fhandler_base::raw_read): Use right coercion to avoid a compiler
warning.
Diffstat (limited to 'winsup/cygwin/pinfo.h')
| -rw-r--r-- | winsup/cygwin/pinfo.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/winsup/cygwin/pinfo.h b/winsup/cygwin/pinfo.h index 89b683f..e437328 100644 --- a/winsup/cygwin/pinfo.h +++ b/winsup/cygwin/pinfo.h @@ -36,6 +36,8 @@ enum picom PICOM_CMDLINE = 1 }; +extern struct sigaction *global_sigs; + class _pinfo { public: @@ -110,11 +112,9 @@ public: inline struct sigaction& getsig (int sig) { - return thread2signal ? thread2signal->sigs[sig] : sigs[sig]; + return global_sigs[sig]; } - inline void copysigs (_pinfo *p) {memcpy (sigs, p->sigs, sizeof (sigs));} - inline sigset_t& getsigmask () { return thread2signal ? *thread2signal->sigmask : sig_mask; @@ -143,7 +143,6 @@ public: friend void __stdcall set_myself (pid_t, HANDLE); private: - struct sigaction sigs[NSIG]; sigset_t sig_mask; /* one set for everything to ignore. */ LONG _sigtodo[NSIG + __SIGOFFSET]; pthread *thread2signal; // NULL means thread any other means a pthread |