TypedValue HHVM_FUNCTION(preg_match,
StringArg pattern, StringArg subject,
OutputArg matches /* = null */,
int flags /* = 0 */, int offset /* = 0 */) {
return tvReturn(preg_match(StrNR(pattern.get()), StrNR(subject.get()),
matches.get() ? matches->var() : nullptr,
flags, offset));
}
TypedValue HHVM_FUNCTION(preg_match_all,
const String& pattern,
const String& subject,
OutputArg matches /* = null */,
int flags /* = 0 */,
int offset /* = 0 */) {
return tvReturn(preg_match_all(pattern, subject,
matches.get() ? matches->var() : nullptr,
flags, offset));
}
bool HHVM_FUNCTION(is_callable, const Variant& v, bool syntax /* = false */,
OutputArg name /* = null */) {
return is_callable(v, syntax, name.get());
}