On Mon, 7 Dec 2009, Stanislav Malyshev wrote: > > I am wondering what the opcode EXT_FCALL_BEGIN and EXT_FCALL_END is used > > for? > > When php is in "extended opcode" mode (usually used by debuggers) these > opcodes are generated by the compiler before entering and after exiting > function calls (so that the debugger could do "step into" and "step over"). > They are not used in non-debugging context.
Are you guys using those in Zend Debugger? Because in Xdebug I found them utterly useless (not EXT_STMT, which I do use). Instead of using EXT_FCALL_* I just do the triggers in the overloaded zend_execute. Derick -- http://derickrethans.nl | http://ezcomponents.org | http://xdebug.org twitter: @derickr -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
