php_iptc_skip_variable  238 ext/standard/iptc.c 				php_iptc_skip_variable(fp, 0, 0 TSRMLS_CC);    
php_iptc_skip_variable  252 ext/standard/iptc.c 				php_iptc_skip_variable(fp, spool, poi?&poi:0 TSRMLS_CC);
php_iptc_skip_variable  280 ext/standard/iptc.c 				php_iptc_skip_variable(fp, spool, poi?&poi:0 TSRMLS_CC);