/* +--------------------------------------------------------------------+ | PECL :: http | +--------------------------------------------------------------------+ | Redistribution and use in source and binary forms, with or without | | modification, are permitted provided that the conditions mentioned | | in the accompanying LICENSE file are met. | +--------------------------------------------------------------------+ | Copyright (c) 2004-2014, Michael Wallner | +--------------------------------------------------------------------+ */ #ifndef PHP_HTTP_CLIENT_CURL_H #define PHP_HTTP_CLIENT_CURL_H #if PHP_HTTP_HAVE_LIBCURL struct php_http_client_curl_globals { php_http_client_driver_t driver; }; typedef struct php_http_client_curl_handle { CURLM *multi; CURLSH *share; } php_http_client_curl_handle_t; typedef struct php_http_client_curl_ops { void *(*init)(php_http_client_t *client, void *user_data); void (*dtor)(void **ctx_ptr); ZEND_RESULT_CODE (*once)(void *ctx); ZEND_RESULT_CODE (*wait)(void *ctx, struct timeval *custom_timeout); ZEND_RESULT_CODE (*exec)(void *ctx); } php_http_client_curl_ops_t; typedef struct php_http_client_curl { php_http_client_curl_handle_t *handle; int unfinished; /* int because of curl_multi_perform() */ void *ev_ctx; php_http_client_curl_ops_t *ev_ops; } php_http_client_curl_t; static inline void php_http_client_curl_get_timeout(php_http_client_curl_t *curl, long max_tout, struct timeval *timeout) { timeout->tv_sec = 0; timeout->tv_usec = 0; /* always returns CURLM_OK, check max_tout instead */ curl_multi_timeout(curl->handle->multi, &max_tout); if (!max_tout) { /* immediately */ return; } if (max_tout < 0) { /* 5ms */ max_tout = 5; } else if (max_tout > 1000) { /* 1s */ max_tout = 1000; } timeout->tv_sec = max_tout / 1000; timeout->tv_usec = (max_tout % 1000) * 1000; } PHP_HTTP_API void php_http_client_curl_responsehandler(php_http_client_t *client); PHP_HTTP_API void php_http_client_curl_loop(php_http_client_t *client, curl_socket_t s, int curl_action); PHP_HTTP_API php_http_client_ops_t *php_http_client_curl_get_ops(void); PHP_MINIT_FUNCTION(http_client_curl); PHP_MSHUTDOWN_FUNCTION(http_client_curl); #endif /* PHP_HTTP_HAVE_LIBCURL */ #endif /* PHP_HTTP_CLIENT_CURL_H */ /* * Local variables: * tab-width: 4 * c-basic-offset: 4 * End: * vim600: noet sw=4 ts=4 fdm=marker * vim<600: noet sw=4 ts=4 */