popen_ex          455 TSRM/tsrm_win32.c 	return popen_ex(command, type, NULL, NULL);
popen_ex          102 TSRM/tsrm_win32.h TSRM_API FILE *popen_ex(const char *command, const char *type, const char *cwd, char *env);
popen_ex         1820 Zend/zend_virtual_cwd.c 	return popen_ex(command, type, CWDG(cwd).cwd, NULL);
popen_ex          372 ext/standard/mail.c 	sendmail = popen_ex(sendmail_cmd, "wb", NULL, NULL);