diff options
Diffstat (limited to 'Utilities/cmcurl/lib/connect.h')
| -rw-r--r-- | Utilities/cmcurl/lib/connect.h | 40 |
1 files changed, 28 insertions, 12 deletions
diff --git a/Utilities/cmcurl/lib/connect.h b/Utilities/cmcurl/lib/connect.h index 6d60e0d..a7cbc9b 100644 --- a/Utilities/cmcurl/lib/connect.h +++ b/Utilities/cmcurl/lib/connect.h @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -104,21 +104,37 @@ CURLcode Curl_socket(struct connectdata *conn, void Curl_tcpnodelay(struct connectdata *conn, curl_socket_t sockfd); -#ifdef CURLDEBUG /* - * Curl_connclose() sets the bit.close bit to TRUE with an explanation. - * Nothing else. + * Curl_conncontrol() marks the end of a connection/stream. The 'closeit' + * argument specifies if it is the end of a connection or a stream. + * + * For stream-based protocols (such as HTTP/2), a stream close will not cause + * a connection close. Other protocols will close the connection for both + * cases. + * + * It sets the bit.close bit to TRUE (with an explanation for debug builds), + * when the connection will close. */ -void Curl_conncontrol(struct connectdata *conn, - bool closeit, - const char *reason); -#define connclose(x,y) Curl_conncontrol(x,TRUE, y) -#define connkeep(x,y) Curl_conncontrol(x, FALSE, y) -#else /* if !CURLDEBUG */ -#define connclose(x,y) (x)->bits.close = TRUE -#define connkeep(x,y) (x)->bits.close = FALSE +#define CONNCTRL_KEEP 0 /* undo a marked closure */ +#define CONNCTRL_CONNECTION 1 +#define CONNCTRL_STREAM 2 +void Curl_conncontrol(struct connectdata *conn, + int closeit +#ifdef DEBUGBUILD + , const char *reason +#endif + ); + +#ifdef DEBUGBUILD +#define streamclose(x,y) Curl_conncontrol(x, CONNCTRL_STREAM, y) +#define connclose(x,y) Curl_conncontrol(x, CONNCTRL_CONNECTION, y) +#define connkeep(x,y) Curl_conncontrol(x, CONNCTRL_KEEP, y) +#else /* if !CURLDEBUG */ +#define streamclose(x,y) Curl_conncontrol(x, CONNCTRL_STREAM) +#define connclose(x,y) Curl_conncontrol(x, CONNCTRL_CONNECTION) +#define connkeep(x,y) Curl_conncontrol(x, CONNCTRL_KEEP) #endif #endif /* HEADER_CURL_CONNECT_H */ |