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posix initialization threads table was misnamed "posix initialization

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tasks table"
This commit is contained in:
Joel Sherrill
1996-05-29 22:46:05 +00:00
parent 7f72217e97
commit dd32d883d7
8 changed files with 90 additions and 88 deletions
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14
c/src/exec/posix/headers/config.h
View File

@@ -39,15 +39,15 @@ extern "C" {
typedef struct {
void *(*entry)(void *);
} posix_initialization_tasks_table;
} posix_initialization_threads_table;
typedef struct {
int maximum_threads;
int maximum_mutexes;
int maximum_condition_variables;
int maximum_keys;
int number_of_initialization_tasks;
posix_initialization_tasks_table *User_initialization_tasks_table;
int maximum_threads;
int maximum_mutexes;
int maximum_condition_variables;
int maximum_keys;
int number_of_initialization_tasks;
posix_initialization_threads_table *User_initialization_tasks_table;
} posix_api_configuration_table;
#ifdef __cplusplus

14
c/src/exec/posix/headers/pthread.h
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@@ -38,12 +38,12 @@ typedef Thread_Control POSIX_Threads_Control;
POSIX_EXTERN Objects_Information _POSIX_Threads_Information;
/*
* These are used to manage the user initialization tasks.
* These are used to manage the user initialization threads.
*/
POSIX_EXTERN posix_initialization_tasks_table
*_POSIX_Threads_User_initialization_tasks;
POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_tasks;
POSIX_EXTERN posix_initialization_threads_table
*_POSIX_Threads_User_initialization_threads;
POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_threads;
/*
@@ -55,9 +55,9 @@ POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_tasks;
*/
void _POSIX_Threads_Manager_initialization(
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_tasks,
posix_initialization_tasks_table *user_tasks
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_threads,
posix_initialization_threads_table *user_threads
);
/*

14
c/src/exec/posix/include/rtems/posix/config.h
View File

@@ -39,15 +39,15 @@ extern "C" {
typedef struct {
void *(*entry)(void *);
} posix_initialization_tasks_table;
} posix_initialization_threads_table;
typedef struct {
int maximum_threads;
int maximum_mutexes;
int maximum_condition_variables;
int maximum_keys;
int number_of_initialization_tasks;
posix_initialization_tasks_table *User_initialization_tasks_table;
int maximum_threads;
int maximum_mutexes;
int maximum_condition_variables;
int maximum_keys;
int number_of_initialization_tasks;
posix_initialization_threads_table *User_initialization_tasks_table;
} posix_api_configuration_table;
#ifdef __cplusplus

14
c/src/exec/posix/include/rtems/posix/pthread.h
View File

@@ -38,12 +38,12 @@ typedef Thread_Control POSIX_Threads_Control;
POSIX_EXTERN Objects_Information _POSIX_Threads_Information;
/*
* These are used to manage the user initialization tasks.
* These are used to manage the user initialization threads.
*/
POSIX_EXTERN posix_initialization_tasks_table
*_POSIX_Threads_User_initialization_tasks;
POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_tasks;
POSIX_EXTERN posix_initialization_threads_table
*_POSIX_Threads_User_initialization_threads;
POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_threads;
/*
@@ -55,9 +55,9 @@ POSIX_EXTERN unsigned32 _POSIX_Threads_Number_of_initialization_tasks;
*/
void _POSIX_Threads_Manager_initialization(
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_tasks,
posix_initialization_tasks_table *user_tasks
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_threads,
posix_initialization_threads_table *user_threads
);
/*

47
c/src/exec/posix/src/pthread.c
View File

@@ -84,7 +84,7 @@ User_extensions_routine _POSIX_Threads_Delete_extension(
/*PAGE
*
* _POSIX_Threads_Initialize_user_tasks
* _POSIX_Threads_Initialize_user_threads
*
* This routine creates and starts all configured user
* initialzation threads.
@@ -94,26 +94,27 @@ User_extensions_routine _POSIX_Threads_Delete_extension(
* Output parameters: NONE
*/
void _POSIX_Threads_Initialize_user_tasks( void )
void _POSIX_Threads_Initialize_user_threads( void )
{
int status;
unsigned32 index;
unsigned32 maximum;
posix_initialization_tasks_table *user_tasks;
pthread_t thread_id;
int status;
unsigned32 index;
unsigned32 maximum;
posix_initialization_threads_table *user_threads;
pthread_t thread_id;
/*
* NOTE: This is slightly different from the Ada implementation.
*/
user_tasks = _POSIX_Threads_User_initialization_tasks;
maximum = _POSIX_Threads_Number_of_initialization_tasks;
user_threads = _POSIX_Threads_User_initialization_threads;
maximum = _POSIX_Threads_Number_of_initialization_threads;
if ( !user_tasks || maximum == 0 )
if ( !user_threads || maximum == 0 )
return;
for ( index=0 ; index < maximum ; index++ ) {
status = pthread_create(&thread_id, NULL, user_tasks[ index ].entry, NULL);
status = pthread_create(
&thread_id,
NULL,
user_threads[ index ].entry,
NULL
);
assert( !status );
}
}
@@ -121,7 +122,7 @@ void _POSIX_Threads_Initialize_user_tasks( void )
API_extensions_Control _POSIX_Threads_API_extensions = {
{ NULL, NULL },
NULL, /* predriver */
_POSIX_Threads_Initialize_user_tasks, /* postdriver */
_POSIX_Threads_Initialize_user_threads, /* postdriver */
NULL, /* post switch */
};
@@ -151,22 +152,22 @@ User_extensions_Control _POSIX_Threads_User_extensions = {
*/
void _POSIX_Threads_Manager_initialization(
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_tasks,
posix_initialization_tasks_table *user_tasks
unsigned32 maximum_pthreads,
unsigned32 number_of_initialization_threads,
posix_initialization_threads_table *user_threads
)
{
_POSIX_Threads_Number_of_initialization_tasks =
number_of_initialization_tasks;
_POSIX_Threads_User_initialization_tasks = user_tasks;
_POSIX_Threads_Number_of_initialization_threads =
number_of_initialization_threads;
_POSIX_Threads_User_initialization_threads = user_threads;
/*
* There may not be any POSIX initialization threads configured.
*/
#if 0
if ( user_tasks == NULL || number_of_initialization_tasks == 0 )
if ( user_threads == NULL || number_of_initialization_threads == 0 )
_Internal_error_Occurred( INTERNAL_ERROR_POSIX_API, TRUE, EINVAL );
#endif