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* bsd_mutex.cc (_msleep): Handle PCATCH using signal_arrived event.

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* client.cc: Include sigproc.h.
        * msg.cc (client_request_msg::serve): Accomodate third parameter to
        process::process.
        * sem.cc (client_request_sem::serve): Ditto.
        * shm.cc (client_request_shm::serve): Ditto.
        * process.cc (process::process): Duplicate signal_arrived into
        Cygserver process space.
        (process::~process): Close _signal_arrived handle.
        (process_cache::process): Add signal_arrived handling.
        * process.h (process::process): Add signal_arrived parameter.
        (process:signal_arrived): New read accessor.
        (process:_signal_arrived): New member.
        (process_cache::process): Add signal_arrived parameter.
This commit is contained in:
Corinna Vinschen
2004-02-06 16:25:58 +00:00
parent 2a566ac3ef
commit 373a036f7b
8 changed files with 57 additions and 12 deletions
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8
winsup/cygserver/process.h
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@ -71,12 +71,14 @@ class process
friend class process_cleanup;
public:
process (pid_t cygpid, DWORD winpid);
process (pid_t cygpid, DWORD winpid,
HANDLE signal_arrived = INVALID_HANDLE_VALUE);
~process ();
pid_t cygpid () const { return _cygpid; }
DWORD winpid () const { return _winpid; }
HANDLE handle () const { return _hProcess; }
HANDLE signal_arrived () const { return _signal_arrived; }
bool is_active () const { return _exit_status == STILL_ACTIVE; }
@ -90,6 +92,7 @@ private:
const pid_t _cygpid;
const DWORD _winpid;
HANDLE _hProcess;
HANDLE _signal_arrived;
long _cleaning_up;
DWORD _exit_status; // Set in the constructor and in exit_code ().
cleanup_routine *_routines_head;
@ -131,7 +134,8 @@ public:
process_cache (unsigned int initial_workers);
~process_cache ();
class process *process (pid_t cygpid, DWORD winpid);
class process *process (pid_t cygpid, DWORD winpid,
HANDLE signal_arrived = INVALID_HANDLE_VALUE);
bool running () const { return _queue.running (); }