php_copy_file    1747 ext/standard/file.c 	if (php_copy_file(Z_STRVAL_PP(source), Z_STRVAL_PP(target) TSRMLS_CC)==SUCCESS) {
php_copy_file      77 ext/standard/file.h PHPAPI int php_copy_file(char *src, char *dest TSRMLS_DC);
php_copy_file    1076 main/streams/plain_wrapper.c 			if (php_copy_file(url_from, url_to TSRMLS_CC) == SUCCESS) {