[PHP-DEV] question

[Vergoz Michael (SYSDOOR)]

look this code :

    char  buffer[MAXPATHLEN];
    char *p;

    if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "") == FAILURE)
        return;

    if((p = VCWD_GETCWD(buffer, MAXPATHLEN)) == NULL) {
        POSIX_G(last_error) = errno;
        RETURN_FALSE;
    }

    RETURN_STRING(buffer, 1);

in this code the char pointer 'p' is really needed ?

michael


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