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Code Issues

Misc.

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This commit is contained in:
robocop 2006-04-13 03:59:58 +00:00
parent 7a7fecc650
commit 86f990dd92
1 changed files with 5 additions and 5 deletions
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10
src/common/classes/semaphore.h
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@ -79,7 +79,7 @@ public:
1) Old (~1985) troubles reported to Borland about semaphores on Solaris 1) Old (~1985) troubles reported to Borland about semaphores on Solaris
2) No gds_lock_manager 2) No gds_lock_manager
3) No sem_timedwait on Solaris 3) No sem_timedwait on Solaris
4) thread functions does not garantie setting errno 12 apr 2006 4) thread functions do not guarantee setting errno 12 apr 2006
Readings is: Readings is:
1) http://www.freebsd.org/cgi/cvsweb.cgi/src/lib/libpthread/thread/thr_sem.c?rev=1.15 1) http://www.freebsd.org/cgi/cvsweb.cgi/src/lib/libpthread/thread/thr_sem.c?rev=1.15
2) http://docs.sun.com/app/docs/doc/802-5747-03/6i9g1bhqp?a=view 2) http://docs.sun.com/app/docs/doc/802-5747-03/6i9g1bhqp?a=view
@ -119,7 +119,7 @@ public:
err = cond_init(&cv, USYNC_PROCESS, NULL); err = cond_init(&cv, USYNC_PROCESS, NULL);
if ( err != 0) { if ( err != 0) {
//gds__log("Error on semaphore.h: constructor"); //gds__log("Error on semaphore.h: constructor");
system_call_failed::raise("Semaphore:init:cond_init",err); system_call_failed::raise("Semaphore:init:cond_init", err);
} }
init = true; init = true;
} }
@ -130,12 +130,12 @@ public:
err = mutex_destroy(&mu); err = mutex_destroy(&mu);
if (err != 0) { if (err != 0) {
//gds__log("Error on semaphore.h: destructor"); //gds__log("Error on semaphore.h: destructor");
system_call_failed::raise("Semaphore:~mutex_destroy",err); system_call_failed::raise("Semaphore:~mutex_destroy", err);
} }
err = cond_destroy(&cv); err = cond_destroy(&cv);
if (err != 0) { if (err != 0) {
//gds__log("Error on semaphore.h: destructor"); //gds__log("Error on semaphore.h: destructor");
system_call_failed::raise("Semaphore:~cond_destroy",err); system_call_failed::raise("Semaphore:~cond_destroy", err);
} }
init = false; init = false;
@ -203,7 +203,7 @@ public:
timestruc_t timeout; timestruc_t timeout;
timeout.tv_sec = time(NULL) + seconds; timeout.tv_sec = time(NULL) + seconds;
timeout.tv_nsec = 0; timeout.tv_nsec = 0;
err2 = mutex_lock(&mu) ; err2 = mutex_lock(&mu);
if (err2 != 0) { if (err2 != 0) {
do { do {
err = cond_timedwait(&cv, &mu, &timeout); err = cond_timedwait(&cv, &mu, &timeout);