Function php_is_url() not defined

Hi,

I am looking for the php_is_url() function. It is documented in Sara's book, declared in main/fopen_wrappers.h, but not defined anywhere.

It was defined in main/fopen_wrappers.c v 1.34 to detect only http/ftp URLs, as they were probably the only possible URLs, and was removed in v 1.107.

If we decide that this function is not available anymore, the declaration must be removed from fopen_wrappers.h. If we want to define it, here is a way to do it :

PHPAPI int php_is_url(const char *path)
{
php_stream_wrapper *wrapper;

wrapper=php_stream_locate_url_wrapper(path, NULL, 0 TSRMLS_CC);
return (wrapper ? wrapper->is_url : 0);
}

Regards

Francois