threads

struct xmlMutex

struct xmlMutex;

xmlMutexPtr

typedef xmlMutex *xmlMutexPtr;

xmlNewMutex() is used to allocate a libxml2 token struct for use in synchronizing access to data.

struct xmlRMutex

struct xmlRMutex;

xmlRMutexPtr

typedef xmlRMutex *xmlRMutexPtr;

xmlNewMutex ()

xmlMutexPtr xmlNewMutex                     (void);

xmlMutexLock ()

void        xmlMutexLock                    (xmlMutexPtr tok);

xmlMutexLock() is used to lock a libxml2 token.

xmlMutexUnlock ()

void        xmlMutexUnlock                  (xmlMutexPtr tok);

xmlMutexUnlock() is used to unlock a libxml2 token.

xmlFreeMutex ()

void        xmlFreeMutex                    (xmlMutexPtr tok);

xmlFreeMutex() is used to reclaim resources associated with a libxml2 token struct.

xmlNewRMutex ()

xmlRMutexPtr xmlNewRMutex                   (void);

xmlRMutexLock ()

void        xmlRMutexLock                   (xmlRMutexPtr tok);

xmlRMutexLock() is used to lock a libxml2 token_r.

xmlRMutexUnlock ()

void        xmlRMutexUnlock                 (xmlRMutexPtr tok);

xmlRMutexUnlock() is used to unlock a libxml2 token_r.

xmlFreeRMutex ()

void        xmlFreeRMutex                   (xmlRMutexPtr tok);

xmlInitThreads ()

void        xmlInitThreads                  (void);

xmlInitThreads() is used to to initialize all the thread related data of the libxml2 library.

xmlLockLibrary ()

void        xmlLockLibrary                  (void);

xmlLockLibrary() is used to take out a re-entrant lock on the libxml2 library.

xmlUnlockLibrary ()

void        xmlUnlockLibrary                (void);

xmlUnlockLibrary() is used to release a re-entrant lock on the libxml2 library.

xmlGetThreadId ()

int         xmlGetThreadId                  (void);

xmlGetThreadId() find the current thread ID number

xmlIsMainThread ()

int         xmlIsMainThread                 (void);

xmlIsMainThread() check whether the current thread is the main thread.

xmlCleanupThreads ()

void        xmlCleanupThreads               (void);

xmlCleanupThreads() is used to to cleanup all the thread related data of the libxml2 library once processing has ended.

xmlGetGlobalState ()

xmlGlobalStatePtr xmlGetGlobalState         (void);

xmlGetGlobalState() is called to retrieve the global state for a thread.