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| author | Christopher Faylor <me@cgf.cx> | 2001-11-03 03:32:27 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2001-11-03 03:32:27 +0000 |
| commit | 243a041bd0164aa62813ac4ba5a1a02eb2db455b (patch) | |
| tree | af591a485215fcd4578be09cfabe6ff75b0782fe /winsup/cygwin/sync.h | |
| parent | 01432054cb24122d300f109d4d252a9c95835a9b (diff) | |
| download | cygnal-243a041bd0164aa62813ac4ba5a1a02eb2db455b.tar.gz cygnal-243a041bd0164aa62813ac4ba5a1a02eb2db455b.tar.bz2 cygnal-243a041bd0164aa62813ac4ba5a1a02eb2db455b.zip | |
* dll_init.h (class dll_list): Reorder functions to avoid compiler "can't
inline" warnings.
* security.h (class cygsid): Ditto.
* sigproc.cc (get_proc_lock): Ditto.
* sigproc.h (class sigframe): Ditto.
* sync.h (class muto): Ditto.
* fhandler.h (fhandler_base::get_guard): Actually MAKE virtual as previously
indicated.
* pipe.cc (make_pipe): Remove extraneous set_errno.
* syscalls.cc (_open): Ditto.
* select.cc (peek_pipe): Need to check that there is still something to read
from the pipe after acquiring the mutex since another process/thread could have
eaten the input before we got to acquiring the lock. (Thanks to Nick Duffek
for this inspiration.)
Diffstat (limited to 'winsup/cygwin/sync.h')
| -rw-r--r-- | winsup/cygwin/sync.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/winsup/cygwin/sync.h b/winsup/cygwin/sync.h index 995d98ef6..a32dadb97 100644 --- a/winsup/cygwin/sync.h +++ b/winsup/cygwin/sync.h @@ -22,14 +22,16 @@ class muto public: class muto *next; const char *name; + + muto() {} + /* The real constructor. */ + muto(int inh, const char *name); + void *operator new (size_t, void *p) {return p;} void *operator new (size_t) {return ::new muto; } void operator delete (void *) {;} /* can't handle allocated mutos currently */ - muto() {} - /* The real constructor. */ - muto(int inh, const char *name); ~muto (); int acquire (DWORD ms = INFINITE) __attribute__ ((regparm(1))); /* Acquire the lock. */ int release (); /* Release the lock. */ |