diff options
Diffstat (limited to 'src/H5TSprivate.h')
| -rw-r--r-- | src/H5TSprivate.h | 48 |
1 files changed, 26 insertions, 22 deletions
diff --git a/src/H5TSprivate.h b/src/H5TSprivate.h index 700d879..dc85145 100644 --- a/src/H5TSprivate.h +++ b/src/H5TSprivate.h @@ -27,7 +27,7 @@ #ifdef H5_HAVE_THREADSAFE /* Public headers needed by this file */ #ifdef LATER -#include "H5TSpublic.h" /*Public API prototypes */ +#include "H5TSpublic.h" /* Public API prototypes */ #endif /* LATER */ #ifdef H5_HAVE_WIN_THREADS @@ -38,6 +38,8 @@ typedef struct H5TS_mutex_struct { CRITICAL_SECTION CriticalSection; } H5TS_mutex_t; + +/* Portability wrappers around Windows Threads types */ typedef CRITICAL_SECTION H5TS_mutex_simple_t; typedef HANDLE H5TS_thread_t; typedef HANDLE H5TS_attr_t; @@ -50,7 +52,7 @@ typedef INIT_ONCE H5TS_once_t; #define H5TS_SCOPE_PROCESS 0 #define H5TS_CALL_CONV WINAPI -/* Functions */ +/* Portability function aliases */ #define H5TS_get_thread_local_value(key) TlsGetValue(key) #define H5TS_set_thread_local_value(key, value) TlsSetValue(key, value) #define H5TS_attr_init(attr_ptr) 0 @@ -80,6 +82,8 @@ typedef struct H5TS_mutex_struct { pthread_cond_t cond_var; /* condition variable */ unsigned int lock_count; } H5TS_mutex_t; + +/* Portability wrappers around pthread types */ typedef pthread_t H5TS_thread_t; typedef pthread_attr_t H5TS_attr_t; typedef pthread_mutex_t H5TS_mutex_simple_t; @@ -91,7 +95,7 @@ typedef pthread_once_t H5TS_once_t; #define H5TS_SCOPE_PROCESS PTHREAD_SCOPE_PROCESS #define H5TS_CALL_CONV /* unused - Windows only */ -/* Functions */ +/* Portability function aliases */ #define H5TS_get_thread_local_value(key) pthread_getspecific(key) #define H5TS_set_thread_local_value(key, value) pthread_setspecific(key, value) #define H5TS_attr_init(attr_ptr) pthread_attr_init((attr_ptr)) @@ -101,31 +105,31 @@ typedef pthread_once_t H5TS_once_t; #define H5TS_mutex_init(mutex) pthread_mutex_init(mutex, NULL) #define H5TS_mutex_lock_simple(mutex) pthread_mutex_lock(mutex) #define H5TS_mutex_unlock_simple(mutex) pthread_mutex_unlock(mutex) + +/* Pthread-only routines */ H5_DLL uint64_t H5TS_thread_id(void); +H5_DLL void H5TS_pthread_first_thread_init(void); #endif /* H5_HAVE_WIN_THREADS */ -/* External global variables */ -extern H5TS_once_t H5TS_first_init_g; -extern H5TS_key_t H5TS_errstk_key_g; -extern H5TS_key_t H5TS_funcstk_key_g; -extern H5TS_key_t H5TS_apictx_key_g; - -#if defined c_plusplus || defined __cplusplus -extern "C" { -#endif /* c_plusplus || __cplusplus */ - -H5_DLL void H5TS_pthread_first_thread_init(void); -H5_DLL herr_t H5TS_mutex_lock(H5TS_mutex_t *mutex); -H5_DLL herr_t H5TS_mutex_unlock(H5TS_mutex_t *mutex); -H5_DLL herr_t H5TS_cancel_count_inc(void); -H5_DLL herr_t H5TS_cancel_count_dec(void); +/* Library-scope global variables */ +extern H5TS_once_t H5TS_first_init_g; /* Library initialization */ +extern H5TS_key_t H5TS_errstk_key_g; /* Error stacks */ +#ifdef H5_HAVE_CODESTACK +extern H5TS_key_t H5TS_funcstk_key_g; /* Function stacks */ +#endif /* H5_HAVE_CODESTACK */ +extern H5TS_key_t H5TS_apictx_key_g; /* API contexts */ + +/* Library-scope routines */ +/* (Only used within H5private.h macros) */ +H5_DLL herr_t H5TS_mutex_lock(H5TS_mutex_t *mutex); +H5_DLL herr_t H5TS_mutex_unlock(H5TS_mutex_t *mutex); +H5_DLL herr_t H5TS_cancel_count_inc(void); +H5_DLL herr_t H5TS_cancel_count_dec(void); + +/* Testing routines */ H5_DLL H5TS_thread_t H5TS_create_thread(void *(*func)(void *), H5TS_attr_t *attr, void *udata); -#if defined c_plusplus || defined __cplusplus -} -#endif /* c_plusplus || __cplusplus */ - #else /* H5_HAVE_THREADSAFE */ #define H5TS_thread_id() ((uint64_t)0) |