Re: cvs: php4 /main streams.c

Is TSRMLS_FETCH the successor of CLS_FETCH()? - Markus On Sun, Aug 26, 2001 at 12:39:49PM +0300, Zeev Suraski wrote : > The thread safety macros pass around a context that the rest of the thread > safety macros use. There are three types of such macros: > > 1. Macros that are used in function declarations, to denote that the > function accepts this context as an argument: > TSRMLS_D - if it's the only argument (Thread Safe Resource Manager > Local Storage, Declaration) > TSRMLS_DC - if it's not the only argument (Thread Safe Resource > Manager Local Storage, Declaration with Comma) > > 2. Macros that are used in function calls, to pass the context to > functions that accept it: > TSRMLS_C - if it's the only argument (Thread Safe Resource Manager > Local Storage, Call) > TSRMLS_CC - if it's not the only argument (Thread Safe Resource > Manager Local Storage, Call with Comma) > > > 3. If the context cannot be passed using function arguments (e.g., in > certain callbacks), it can be obtained by calling TSRMLS_FETCH() at the > end of the variable declarations (Thread Safe Resource Manager Local > Storage Fetch) > > > For performance reasons, using 1+2 is usually preferred to using 3. > > Zeev > > > > At 12:07 26-08-01, Joey Smith wrote: > >I really don't understand the thread-safety stuff, but shouldn't this > >also be using TSRMLS_CC instead of TSRMLS_FETCH()? > > > > > >> - TSRMLS_FETCH(); > >> - > >> /* these names depend on the values of the > >PHP_STREAM_AS_XXX defines in php_streams.h */ > >> static const char * cast_names[3] = { > >> "STDIO FILE*", "File Descriptor", > >> "Socket > >Descriptor" > >> }; > >> + TSRMLS_FETCH(); > >> + > >> zend_error(E_WARNING, "%s(): cannot represent a stream of > >type %s as a %s", > >> get_active_function_name(TSRMLS_C), > >> stream->ops->label, > > > > > >-- > >PHP CVS Mailing List (http://www.php.net/) > >To unsubscribe, e-mail: php-cvs-unsubscribe@lists.php.net > >For additional commands, e-mail: php-cvs-help@lists.php.net > >To contact the list administrators, e-mail: php-list-admin@lists.php.net > > -- > Zeev Suraski <zeev@zend.com> > CTO & co-founder, Zend Technologies Ltd. > http://www.zend.com/ > > > -- > PHP CVS Mailing List (http://www.php.net/) > To unsubscribe, e-mail: php-cvs-unsubscribe@lists.php.net > For additional commands, e-mail: php-cvs-help@lists.php.net > To contact the list administrators, e-mail: php-list-admin@lists.php.net -- Markus Fischer, http://guru.josefine.at/~mfischer/ EMail: mfischer@guru.josefine.at PGP Public Key: http://guru.josefine.at/~mfischer/C2272BD0.asc PGP Fingerprint: D3B0 DD4F E12B F911 3CE1 C2B5 D674 B445 C227 2BD0 -All your scripts are belong to Zend-