+extern void _http_error_ex(long type TSRMLS_DC, long code, const char *format, ...);
+
+
+#ifdef ZEND_ENGINE_2
+#define http_exception_wrap(o, n, ce) _http_exception_wrap((o), (n), (ce) TSRMLS_CC)
+extern zval *_http_exception_wrap(zval *old_exception, zval *new_exception, zend_class_entry *ce TSRMLS_DC);
+
+#define http_try \
+{ \
+ zval *old_exception = EG(exception); \
+ EG(exception) = NULL;
+#define http_catch(ex_ce) \
+ if (EG(exception) && old_exception) { \
+ EG(exception) = http_exception_wrap(old_exception, EG(exception), ex_ce); \
+ } \
+}
+#define http_final(ex_ce) \
+ if (EG(exception)) { \
+ EG(exception) = http_exception_wrap(EG(exception), NULL, ex_ce); \
+ }
+
+typedef zend_object_value (*http_object_new_t)(zend_class_entry *ce, void *, void ** TSRMLS_DC);
+
+#define http_object_new(ov, cn, cl, co, ce, i, pp) _http_object_new((ov), (cn), (cl), (http_object_new_t) (co), (ce), (i), (void *) (pp) TSRMLS_CC)
+extern STATUS _http_object_new(zend_object_value *ov, const char *cname_str, uint cname_len, http_object_new_t create, zend_class_entry *parent_ce, void *intern_ptr, void **obj_ptr TSRMLS_DC);
+#endif /* ZEND_ENGINE_2 */
+
+
+#define HTTP_CHECK_CURL_INIT(ch, init, action) \
+ if ((!(ch)) && (!((ch) = init))) { \
+ http_error(HE_WARNING, HTTP_E_REQUEST, "Could not initialize curl"); \
+ action; \
+ }
+#define HTTP_CHECK_CONTENT_TYPE(ct, action) \
+ if (!strchr((ct), '/')) { \
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, \
+ "Content type \"%s\" does not seem to contain a primary and a secondary part", (ct)); \
+ action; \
+ }
+#define HTTP_CHECK_MESSAGE_TYPE_RESPONSE(msg, action) \
+ if (!HTTP_MSG_TYPE(RESPONSE, (msg))) { \
+ http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_RESPONSE"); \
+ action; \
+ }
+#define HTTP_CHECK_MESSAGE_TYPE_REQUEST(msg, action) \
+ if (!HTTP_MSG_TYPE(REQUEST, (msg))) { \
+ http_error(HE_NOTICE, HTTP_E_MESSAGE_TYPE, "HttpMessage is not of type HTTP_MSG_REQUEST"); \
+ action; \
+ }
+#define HTTP_CHECK_GZIP_LEVEL(level, action) \
+ if (level < -1 || level > 9) { \
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Invalid compression level (-1 to 9): %d", level); \
+ action; \
+ }
+#ifndef PHP_OUTPUT_NEWAPI
+# define HTTP_GET_OUTPUT_START() \
+ char *output_start_filename = php_get_output_start_filename(TSRMLS_C); \
+ int output_start_lineno = php_get_output_start_lineno(TSRMLS_C)
+#else
+# define HTTP_GET_OUTPUT_START() \
+ char *output_start_filename = php_output_get_start_filename(TSRMLS_C); \
+ int output_start_lineno = php_output_get_start_lineno(TSRMLS_C)
+#endif
+#define HTTP_CHECK_HEADERS_SENT(action) \
+ if (SG(headers_sent) && !SG(request_info).no_headers) { \
+ HTTP_GET_OUTPUT_START(); \
+ if (output_start_filename) { \
+ http_error_ex(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent by (output started at %s:%d)", \
+ output_start_filename, output_start_lineno); \
+ } else { \
+ http_error(HE_WARNING, HTTP_E_HEADER, "Cannot modify header information - headers already sent"); \
+ } \
+ action; \
+ }
+
+#define http_log(f, i, m) _http_log_ex((f), (i), (m) TSRMLS_CC)
+extern void _http_log_ex(char *file, const char *ident, const char *message TSRMLS_DC);
+
+#define http_exit(s, h) http_exit_ex((s), (h), NULL, 1)
+#define http_exit_ex(s, h, b, e) _http_exit_ex((s), (h), (b), (e) TSRMLS_CC)
+extern STATUS _http_exit_ex(int status, char *header, char *body, zend_bool send_header TSRMLS_DC);
+
+#define http_check_method(m) http_check_method_ex((m), HTTP_KNOWN_METHODS)
+#define http_check_method_ex(m, a) _http_check_method_ex((m), (a))
+extern STATUS _http_check_method_ex(const char *method, const char *methods);
+
+#define http_got_server_var(v) (NULL != http_get_server_var_ex((v), strlen(v), 1))
+#define http_get_server_var(v, c) http_get_server_var_ex((v), strlen(v), (c))
+#define http_get_server_var_ex(v, l, c) _http_get_server_var_ex((v), (l), (c) TSRMLS_CC)
+PHP_HTTP_API zval *_http_get_server_var_ex(const char *key, size_t key_len, zend_bool check TSRMLS_DC);
+
+#define http_get_request_body(b, l) _http_get_request_body_ex((b), (l), 1 TSRMLS_CC)
+#define http_get_request_body_ex(b, l, d) _http_get_request_body_ex((b), (l), (d) TSRMLS_CC)
+PHP_HTTP_API STATUS _http_get_request_body_ex(char **body, size_t *length, zend_bool dup TSRMLS_DC);
+
+#define http_get_request_body_stream() _http_get_request_body_stream(TSRMLS_C)
+PHP_HTTP_API php_stream *_http_get_request_body_stream(TSRMLS_D);