Merge of current trunk to branch 1.6.x.

git-svn-id: https://pupnp.svn.sourceforge.net/svnroot/pupnp/branches/branch-1.6.x@251 119443c7-1b9e-41f8-b6fc-b9c35fce742c
This commit is contained in:
Marcelo Roberto Jimenez
2007-11-19 14:15:45 +00:00
parent 2a76749682
commit 0475a46680
31 changed files with 2506 additions and 2260 deletions

View File

@@ -547,6 +547,10 @@ int TPAttrSetMaxJobsTotal(ThreadPoolAttr *attr, int maxJobsTotal);
EXPORT int ThreadPoolGetStats(ThreadPool *tp, ThreadPoolStats *stats);
EXPORT void ThreadPoolPrintStats(ThreadPoolStats *stats);
#else
static UPNP_INLINE int ThreadPoolGetStats(ThreadPool *tp, ThreadPoolStats *stats) {}
static UPNP_INLINE void ThreadPoolPrintStats(ThreadPoolStats *stats) {}
#endif
#ifdef __cplusplus

View File

@@ -42,131 +42,158 @@ extern "C" {
#endif
#ifdef __FreeBSD__
#define PTHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE
#define PTHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE
#endif
#ifdef PTHREAD_MUTEX_RECURSIVE
/* This system has SuS2-compliant mutex attributes.
* E.g. on Cygwin, where we don't have the old nonportable (NP) symbols
*/
#define ITHREAD_MUTEX_FAST_NP PTHREAD_MUTEX_NORMAL
#define ITHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE
#define ITHREAD_MUTEX_ERRORCHECK_NP PTHREAD_MUTEX_ERRORCHECK
#else
#define ITHREAD_MUTEX_FAST_NP PTHREAD_MUTEX_FAST_NP
#define ITHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE_NP
#define ITHREAD_MUTEX_ERRORCHECK_NP PTHREAD_MUTEX_ERRORCHECK_NP
#endif
/* This system has SuS2-compliant mutex attributes.
* E.g. on Cygwin, where we don't have the old nonportable (NP) symbols
*/
#define ITHREAD_MUTEX_FAST_NP PTHREAD_MUTEX_NORMAL
#define ITHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE
#define ITHREAD_MUTEX_ERRORCHECK_NP PTHREAD_MUTEX_ERRORCHECK
#else /* PTHREAD_MUTEX_RECURSIVE */
#define ITHREAD_MUTEX_FAST_NP PTHREAD_MUTEX_FAST_NP
#define ITHREAD_MUTEX_RECURSIVE_NP PTHREAD_MUTEX_RECURSIVE_NP
#define ITHREAD_MUTEX_ERRORCHECK_NP PTHREAD_MUTEX_ERRORCHECK_NP
#endif /* PTHREAD_MUTEX_RECURSIVE */
#define ITHREAD_PROCESS_PRIVATE PTHREAD_PROCESS_PRIVATE
#define ITHREAD_PROCESS_SHARED PTHREAD_PROCESS_SHARED
#define ITHREAD_CANCELED PTHREAD_CANCELED
/***************************************************************************
* Name: ithread_t
*
* Description:
* Thread handle.
* typedef to pthread_t.
* Internal Use Only.
***************************************************************************/
typedef pthread_t ithread_t;
/***************************************************************************
* Name: ithread_t
*
* Description:
* Thread handle.
* typedef to pthread_t.
* Internal Use Only.
***************************************************************************/
typedef pthread_t ithread_t;
/****************************************************************************
* Name: ithread_attr_t
*
* Description:
* Thread attribute.
* typedef to pthread_attr_t
* Internal Use Only
***************************************************************************/
typedef pthread_attr_t ithread_attr_t;
/****************************************************************************
* Name: ithread_attr_t
*
* Description:
* Thread attribute.
* typedef to pthread_attr_t
* Internal Use Only
***************************************************************************/
typedef pthread_attr_t ithread_attr_t;
/****************************************************************************
* Name: start_routine
*
* Description:
* Thread start routine
* Internal Use Only.
***************************************************************************/
typedef void * (*start_routine) (void *arg);
/****************************************************************************
* Name: start_routine
*
* Description:
* Thread start routine
* Internal Use Only.
***************************************************************************/
typedef void * (*start_routine) (void *arg);
/****************************************************************************
* Name: ithread_cond_t
*
* Description:
* condition variable.
* typedef to pthread_cond_t
* Internal Use Only.
***************************************************************************/
typedef pthread_cond_t ithread_cond_t;
/****************************************************************************
* Name: ithread_cond_t
*
* Description:
* condition variable.
* typedef to pthread_cond_t
* Internal Use Only.
***************************************************************************/
typedef pthread_cond_t ithread_cond_t;
/****************************************************************************
* Name: ithread_mutexattr_t
*
* Description:
* Mutex attribute.
* typedef to pthread_mutexattr_t
* Internal Use Only
***************************************************************************/
typedef pthread_mutexattr_t ithread_mutexattr_t;
/****************************************************************************
* Name: ithread_mutexattr_t
*
* Description:
* Mutex attribute.
* typedef to pthread_mutexattr_t
* Internal Use Only
***************************************************************************/
typedef pthread_mutexattr_t ithread_mutexattr_t;
/****************************************************************************
* Name: ithread_mutex_t
*
* Description:
* Mutex.
* typedef to pthread_mutex_t
* Internal Use Only.
***************************************************************************/
typedef pthread_mutex_t ithread_mutex_t;
/****************************************************************************
* Name: ithread_mutex_t
*
* Description:
* Mutex.
* typedef to pthread_mutex_t
* Internal Use Only.
***************************************************************************/
typedef pthread_mutex_t ithread_mutex_t;
/****************************************************************************
* Name: ithread_condattr_t
*
* Description:
* Condition attribute.
* typedef to pthread_condattr_t
* NOT USED
* Internal Use Only
***************************************************************************/
typedef pthread_condattr_t ithread_condattr_t;
/****************************************************************************
* Name: ithread_condattr_t
*
* Description:
* Condition attribute.
* typedef to pthread_condattr_t
* NOT USED
* Internal Use Only
***************************************************************************/
typedef pthread_condattr_t ithread_condattr_t;
/****************************************************************************
* Function: ithread_mutexattr_init
*
* Description:
* Initializes a mutex attribute variable.
* Used to set the type of the mutex.
* Parameters:
* ithread_mutexattr_init * attr (must be valid non NULL pointer to
* pthread_mutexattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_mutexattr_init
***************************************************************************/
/****************************************************************************
* Name: ithread_rwlockattr_t
*
* Description:
* Mutex attribute.
* typedef to pthread_rwlockattr_t
* Internal Use Only
***************************************************************************/
typedef pthread_rwlockattr_t ithread_rwlockattr_t;
/****************************************************************************
* Name: ithread_rwlock_t
*
* Description:
* Condition attribute.
* typedef to pthread_rwlock_t
* Internal Use Only
***************************************************************************/
typedef pthread_rwlock_t ithread_rwlock_t;
/****************************************************************************
* Function: ithread_mutexattr_init
*
* Description:
* Initializes a mutex attribute variable.
* Used to set the type of the mutex.
* Parameters:
* ithread_mutexattr_init * attr (must be valid non NULL pointer to
* pthread_mutexattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_mutexattr_init
***************************************************************************/
#define ithread_mutexattr_init pthread_mutexattr_init
/****************************************************************************
* Function: ithread_mutexattr_destroy
*
* Description:
* Releases any resources held by the mutex attribute.
* Currently there are no resources associated with the attribute
* Parameters:
* ithread_mutexattr_t * attr (must be valid non NULL pointer to
* pthread_mutexattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_mutexattr_destroy
***************************************************************************/
/****************************************************************************
* Function: ithread_mutexattr_destroy
*
* Description:
* Releases any resources held by the mutex attribute.
* Currently there are no resources associated with the attribute
* Parameters:
* ithread_mutexattr_t * attr (must be valid non NULL pointer to
* pthread_mutexattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_mutexattr_destroy
***************************************************************************/
#define ithread_mutexattr_destroy pthread_mutexattr_destroy
@@ -180,7 +207,7 @@ extern "C" {
* ITHREAD_MUTEX_ERRORCHECK_NP
*
* Parameters:
* ithread_mutexattr_t * mutex (must be valid non NULL pointer to
* ithread_mutexattr_t * attr (must be valid non NULL pointer to
* ithread_mutexattr_t)
* int kind (one of ITHREAD_MUTEX_FAST_NP or ITHREAD_MUTEX_RECURSIVE_NP
* or ITHREAD_MUTEX_ERRORCHECK_NP)
@@ -190,9 +217,9 @@ extern "C" {
* See man page for pthread_mutexattr_setkind_np
*****************************************************************************/
#ifdef PTHREAD_MUTEX_RECURSIVE
#define ithread_mutexattr_setkind_np pthread_mutexattr_settype
#define ithread_mutexattr_setkind_np pthread_mutexattr_settype
#else
#define ithread_mutexattr_setkind_np pthread_mutexattr_setkind_np
#define ithread_mutexattr_setkind_np pthread_mutexattr_setkind_np
#endif
/****************************************************************************
@@ -205,7 +232,7 @@ extern "C" {
* ITHREAD_MUTEX_ERRORCHECK_NP
*
* Parameters:
* ithread_mutexattr_t * mutex (must be valid non NULL pointer to
* ithread_mutexattr_t * attr (must be valid non NULL pointer to
* pthread_mutexattr_t)
* int *kind (one of ITHREAD_MUTEX_FAST_NP or ITHREAD_MUTEX_RECURSIVE_NP
* or ITHREAD_MUTEX_ERRORCHECK_NP)
@@ -215,9 +242,9 @@ extern "C" {
* See man page for pthread_mutexattr_getkind_np
*****************************************************************************/
#ifdef PTHREAD_MUTEX_RECURSIVE
#define ithread_mutexattr_getkind_np pthread_mutexattr_gettype
#define ithread_mutexattr_getkind_np pthread_mutexattr_gettype
#else
#define ithread_mutexattr_getkind_np pthread_mutexattr_getkind_np
#define ithread_mutexattr_getkind_np pthread_mutexattr_getkind_np
#endif
@@ -237,7 +264,8 @@ extern "C" {
* See man page for pthread_mutex_init
*****************************************************************************/
#define ithread_mutex_init pthread_mutex_init
/****************************************************************************
* Function: ithread_mutex_lock
*
@@ -291,7 +319,170 @@ extern "C" {
*****************************************************************************/
#define ithread_mutex_destroy pthread_mutex_destroy
/****************************************************************************
* Function: ithread_rwlockattr_init
*
* Description:
* Initializes a rwlock attribute variable to default values.
* Parameters:
* const ithread_rwlockattr_init *attr (must be valid non NULL pointer to
* pthread_rwlockattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlockattr_init
***************************************************************************/
#define ithread_rwlockattr_init pthread_rwlockattr_init
/****************************************************************************
* Function: ithread_rwlockattr_destroy
*
* Description:
* Releases any resources held by the rwlock attribute.
* Parameters:
* ithread_rwlockattr_t *attr (must be valid non NULL pointer to
* pthread_rwlockattr_t)
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlockattr_destroy
***************************************************************************/
#define ithread_rwlockattr_destroy pthread_rwlockattr_destroy
/****************************************************************************
* Function: ithread_rwlockatttr_setpshared
*
* Description:
* Sets the rwlock type in the attribute.
* Valid types are: ITHREAD_PROCESS_PRIVATE
* ITHREAD_PROCESS_SHARED
*
* Parameters:
* ithread_rwlockattr_t * attr (must be valid non NULL pointer to
* ithread_rwlockattr_t)
* int kind (one of ITHREAD_PROCESS_PRIVATE or ITHREAD_PROCESS_SHARED)
*
* Returns:
* 0 on success. Nonzero on failure.
* Returns EINVAL if the kind is not supported.
* See man page for pthread_rwlockattr_setkind_np
*****************************************************************************/
#define ithread_rwlockatttr_setpshared pthread_rwlockatttr_setpshared
/****************************************************************************
* Function: ithread_rwlockatttr_getpshared
*
* Description:
* Gets the rwlock type in the attribute.
* Valid types are: ITHREAD_PROCESS_PRIVATE
* ITHREAD_PROCESS_SHARED
*
* Parameters:
* ithread_rwlockattr_t * attr (must be valid non NULL pointer to
* pthread_rwlockattr_t)
* int *kind (one of ITHREAD_PROCESS_PRIVATE or ITHREAD_PROCESS_SHARED)
*
* Returns:
* 0 on success. Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlockatttr_getpshared
*****************************************************************************/
#define ithread_rwlockatttr_getpshared pthread_rwlockatttr_getpshared
/****************************************************************************
* Function: ithread_rwlock_init
*
* Description:
* Initializes rwlock.
* Must be called before use.
*
* Parameters:
* ithread_rwlock_t * rwlock (must be valid non NULL pointer to pthread_rwlock_t)
* const ithread_rwlockattr_t * rwlock_attr
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlock_init
*****************************************************************************/
#define ithread_rwlock_init pthread_rwlock_init
/****************************************************************************
* Function: ithread_rwlock_rdlock
*
* Description:
* Locks rwlock for reading.
* Parameters:
* ithread_rwlock_t * rwlock (must be valid non NULL pointer to pthread_rwlock_t)
* rwlock must be initialized.
*
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlock_rdlock
*****************************************************************************/
#define ithread_rwlock_rdlock pthread_rwlock_rdlock
/****************************************************************************
* Function: ithread_rwlock_wrlock
*
* Description:
* Locks rwlock for writting.
* Parameters:
* ithread_rwlock_t * rwlock (must be valid non NULL pointer to pthread_rwlock_t)
* rwlock must be initialized.
*
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlock_wrlock
*****************************************************************************/
#define ithread_rwlock_wrlock pthread_rwlock_wrlock
/****************************************************************************
* Function: ithread_rwlock_unlock
*
* Description:
* Unlocks rwlock.
*
* Parameters:
* ithread_rwlock_t * rwlock (must be valid non NULL pointer to pthread_rwlock_t)
* rwlock must be initialized.
*
* Returns:
* 0 on success, Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlock_unlock
*****************************************************************************/
#define ithread_rwlock_unlock pthread_rwlock_unlock
/****************************************************************************
* Function: ithread_rwlock_destroy
*
* Description:
* Releases any resources held by the rwlock.
* rwlock can no longer be used after this call.
* rwlock is only destroyed when there are no longer any threads waiting on it.
* rwlock cannot be destroyed if it is locked.
* Parameters:
* ithread_rwlock_t * rwlock (must be valid non NULL pointer to pthread_rwlock_t)
* rwlock must be initialized.
* Returns:
* 0 on success. Nonzero on failure.
* Always returns 0.
* See man page for pthread_rwlock_destroy
*****************************************************************************/
#define ithread_rwlock_destroy pthread_rwlock_destroy
/****************************************************************************
* Function: ithread_cond_init
*

View File

@@ -31,7 +31,7 @@
#include "LinkedList.h"
#include <sys/param.h>
#if (defined(BSD) && BSD >= 199306)
#if (defined(BSD) && BSD >= 199306) || defined(__OSX__)
#include <stdlib.h>
#else
#include <malloc.h>

View File

@@ -90,22 +90,23 @@ FreeThreadPoolJob( ThreadPool * tp,
static int
SetPolicyType( PolicyType in )
{
#ifdef __CYGWIN__
/* TODO not currently working... */
return 0;
#else
#ifdef WIN32
#ifdef __CYGWIN__
/* TODO not currently working... */
return 0;
#elif defined(__OSX__)
setpriority(PRIO_PROCESS, 0, 0);
return 0;
#elif defined(WIN32)
return sched_setscheduler( 0, in);
#elif defined(_POSIX_PRIORITY_SCHEDULING) && _POSIX_PRIORITY_SCHEDULING > 0
#elif defined(_POSIX_PRIORITY_SCHEDULING) && _POSIX_PRIORITY_SCHEDULING > 0
struct sched_param current;
sched_getparam( 0, &current );
current.sched_priority = DEFAULT_SCHED_PARAM;
return sched_setscheduler( 0, in, &current );
#else
#else
return 0;
#endif
#endif
#endif
}
/****************************************************************************
@@ -364,7 +365,7 @@ static void SetSeed() {
ftime( &t );
#if defined(WIN32)
srand( ( unsigned int )t.millitm + (unsigned int)ithread_get_current_thread_id().p );
#elif defined(__FreeBSD__)
#elif defined(__FreeBSD__) || defined(__OSX__)
srand( ( unsigned int )t.millitm + (unsigned int)ithread_get_current_thread_id() );
#elif defined(__linux__)
srand( ( unsigned int )t.millitm + ithread_get_current_thread_id() );
@@ -1510,36 +1511,33 @@ static void SetSeed() {
}
#ifdef STATS
void ThreadPoolPrintStats( ThreadPoolStats * stats ) {
assert( stats != NULL ); if( stats == NULL ) {
return;}
void ThreadPoolPrintStats(ThreadPoolStats * stats)
{
assert( stats != NULL );
if (stats == NULL) {
return;
}
#ifdef __FreeBSD__
printf( "ThreadPoolStats at Time: %d\n", time( NULL ) );
#else
printf( "ThreadPoolStats at Time: %ld\n", time( NULL ) );
#endif
printf
( "Average Wait in High Priority Q in milliseconds: %f\n",
stats->avgWaitHQ );
printf
( "Average Wait in Med Priority Q in milliseconds: %f\n",
stats->avgWaitMQ );
printf
( "Averate Wait in Low Priority Q in milliseconds: %f\n",
stats->avgWaitLQ );
printf( "Max Threads Active: %d\n", stats->maxThreads );
printf( "Current Worker Threads: %d\n",
stats->workerThreads );
printf( "Current Persistent Threads: %d\n",
stats->persistentThreads );
printf( "Current Idle Threads: %d\n", stats->idleThreads );
printf( "Total Threads : %d\n", stats->totalThreads );
printf( "Total Time spent Working in seconds: %f\n",
stats->totalWorkTime );
printf( "Total Time spent Idle in seconds : %f\n",
stats->totalIdleTime );}
#endif
#ifdef __FreeBSD__
printf("ThreadPoolStats at Time: %d\n", time(NULL));
#else /* __FreeBSD__ */
printf("ThreadPoolStats at Time: %ld\n", time(NULL));
#endif /* __FreeBSD__ */
printf("High Jobs pending: %d\n", stats->currentJobsHQ);
printf("Med Jobs Pending: %d\n", stats->currentJobsMQ);
printf("Low Jobs Pending: %d\n", stats->currentJobsLQ);
printf("Average Wait in High Priority Q in milliseconds: %f\n", stats->avgWaitHQ);
printf("Average Wait in Med Priority Q in milliseconds: %f\n", stats->avgWaitMQ);
printf("Averate Wait in Low Priority Q in milliseconds: %f\n", stats->avgWaitLQ);
printf("Max Threads Active: %d\n", stats->maxThreads);
printf("Current Worker Threads: %d\n", stats->workerThreads);
printf("Current Persistent Threads: %d\n", stats->persistentThreads);
printf("Current Idle Threads: %d\n", stats->idleThreads);
printf("Total Threads : %d\n", stats->totalThreads);
printf("Total Time spent Working in seconds: %f\n", stats->totalWorkTime);
printf("Total Time spent Idle in seconds : %f\n", stats->totalIdleTime);
}
#endif /* STATS */
/****************************************************************************
* Function: TPAttrSetMaxJobsTotal
@@ -1552,17 +1550,19 @@ static void SetSeed() {
* Returns:
* Always returns 0.
*****************************************************************************/
int TPAttrSetMaxJobsTotal( ThreadPoolAttr * attr,
int maxJobsTotal ) {
assert( attr != NULL );
int TPAttrSetMaxJobsTotal(
ThreadPoolAttr * attr,
int maxJobsTotal )
{
assert( attr != NULL );
if( attr == NULL ) {
return EINVAL;
}
if( attr == NULL ) {
return EINVAL;
}
attr->maxJobsTotal = maxJobsTotal;
return 0;
}
attr->maxJobsTotal = maxJobsTotal;
return 0;
}
/****************************************************************************
* Function: ThreadPoolGetStats
@@ -1579,40 +1579,54 @@ static void SetSeed() {
*****************************************************************************/
#ifdef STATS
int
ThreadPoolGetStats( ThreadPool * tp,
ThreadPoolStats * stats ) {
ThreadPoolGetStats(
ThreadPool *tp,
ThreadPoolStats *stats)
{
assert(tp != NULL);
assert(stats != NULL);
assert( tp != NULL );
assert( stats != NULL );
if( ( tp == NULL ) || ( stats == NULL ) ) {
return EINVAL;}
if (tp == NULL || stats == NULL) {
return EINVAL;
}
//if not shutdown then acquire mutex
if( !tp->shutdown ) {
ithread_mutex_lock( &tp->mutex );}
//if not shutdown then acquire mutex
if (!tp->shutdown) {
ithread_mutex_lock(&tp->mutex);
}
( *stats ) = tp->stats; if( stats->totalJobsHQ > 0 )
stats->avgWaitHQ =
stats->totalTimeHQ / stats->totalJobsHQ;
else
stats->avgWaitHQ = 0; if( stats->totalJobsMQ > 0 )
stats->avgWaitMQ =
stats->totalTimeMQ / stats->totalJobsMQ;
else
stats->avgWaitMQ = 0; if( stats->totalJobsLQ > 0 )
stats->avgWaitLQ =
stats->totalTimeLQ / stats->totalJobsLQ;
else
stats->avgWaitLQ = 0;
stats->totalThreads = tp->totalThreads;
stats->persistentThreads = tp->persistentThreads;
stats->currentJobsHQ = ListSize( &tp->highJobQ );
stats->currentJobsLQ = ListSize( &tp->lowJobQ );
stats->currentJobsMQ = ListSize( &tp->medJobQ );
//if not shutdown then release mutex
if( !tp->shutdown ) {
ithread_mutex_unlock( &tp->mutex );}
*stats = tp->stats;
if (stats->totalJobsHQ > 0) {
stats->avgWaitHQ = stats->totalTimeHQ / stats->totalJobsHQ;
} else {
stats->avgWaitHQ = 0;
}
if( stats->totalJobsMQ > 0 ) {
stats->avgWaitMQ = stats->totalTimeMQ / stats->totalJobsMQ;
} else {
stats->avgWaitMQ = 0;
}
if( stats->totalJobsLQ > 0 ) {
stats->avgWaitLQ = stats->totalTimeLQ / stats->totalJobsLQ;
} else {
stats->avgWaitLQ = 0;
}
return 0;}
stats->totalThreads = tp->totalThreads;
stats->persistentThreads = tp->persistentThreads;
stats->currentJobsHQ = ListSize( &tp->highJobQ );
stats->currentJobsLQ = ListSize( &tp->lowJobQ );
stats->currentJobsMQ = ListSize( &tp->medJobQ );
//if not shutdown then release mutex
if( !tp->shutdown ) {
ithread_mutex_unlock( &tp->mutex );
}
return 0;
}
#endif /* STATS */
#endif

View File

@@ -32,7 +32,7 @@
#include <stdarg.h>
#include <assert.h>
#include <sys/param.h>
#if (defined(BSD) && BSD >= 199306)
#if (defined(BSD) && BSD >= 199306) || defined(__OSX__)
#include <stdlib.h>
#else
#include <malloc.h>