diff options
| author | Robert Collins <rbtcollins@hotmail.com> | 2001-04-21 18:23:47 +0400 |
|---|---|---|
| committer | Robert Collins <rbtcollins@hotmail.com> | 2001-04-21 18:23:47 +0400 |
| commit | 9450ad0d02bb36c663d09a2fd486506de030ff08 (patch) | |
| tree | 2785eebe37b5eadc1a9610260d238f5c1cc5086c /winsup/cygwin/passwd.cc | |
| parent | 8c9df1d571708c654822dd55e67e8d7ffc989dc5 (diff) | |
Sun Apr 22 20:22:00 2001 Robert Collins <rbtcollins@hotmail.com>
* passwd.cc (getpwuid): Check for thread cancellation.
(getpwuid_r): Ditto.
(getpwname): Ditto.
(getpwnam_r): Ditto.
* thread.h (pthread_mutex): New constructors for pshared operation.
(MTinterface): Associative array for pshared mutex's.
* thread.cc (MTinterface::Init): Initailize pshared mutex array.
(pthread_cond::BroadCast): Implementation notes.
(pthread_cond::TimedWait): Remove use of SignalObjectAndWait on non-NT systems.
(pthread_mutex::pthread_mutex(unsigned short)): New function.
(pthread_mutex::pthread_mutex (pthread_mutex_t *, pthread_mutexattr *)):New function.
(pthread_mutex::pthread_mutex(pthread_mutexattr *)): Fail on pshared mutex's.
(__pthread_mutex_getpshared): New function.
(__pthread_join): Check for thread cancellation.
(__pthread_cond_timedwait): Support pshared mutex's.
(__pthread_cond_wait): Ditto.
(__pthread_condattr_setpshared): Error on PROCESS_SHARED requests.
(__pthread_mutex_init): Support pshared mutex's.
(__pthread_mutex_getprioceiling): Ditto.
(__pthread_mutex_lock): Ditto.
(__pthread_mutex_trylock): Ditto.
(__pthread_mutex_unlock): Ditto.
(__pthread_mutex_destroy): Ditto.
(__pthread_mutex_setprioceiling): Ditto.
(__pthread_mutexattr_setpshared): Support PTHREAD_PROCESS_PSHARED requests.
Diffstat (limited to 'winsup/cygwin/passwd.cc')
| -rw-r--r-- | winsup/cygwin/passwd.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/winsup/cygwin/passwd.cc b/winsup/cygwin/passwd.cc index 6164b0930..319ebbbcd 100644 --- a/winsup/cygwin/passwd.cc +++ b/winsup/cygwin/passwd.cc @@ -205,6 +205,8 @@ getpwuid (uid_t uid) { if (passwd_state <= initializing) read_etc_passwd (); + + pthread_testcancel(); return search_for (uid, 0); } @@ -220,6 +222,8 @@ getpwuid_r (uid_t uid, struct passwd *pwd, char *buffer, size_t bufsize, struct if (passwd_state <= initializing) read_etc_passwd (); + pthread_testcancel(); + struct passwd *temppw = search_for (uid, 0); if (!temppw) @@ -248,6 +252,8 @@ getpwnam (const char *name) { if (passwd_state <= initializing) read_etc_passwd (); + + pthread_testcancel(); return search_for (0, name); } @@ -268,6 +274,8 @@ getpwnam_r (const char *nam, struct passwd *pwd, char *buffer, size_t bufsize, s if (passwd_state <= initializing) read_etc_passwd (); + pthread_testcancel(); + struct passwd *temppw = search_for (0, nam); if (!temppw) |