diff options
| author | Daniel Stenberg <daniel@haxx.se> | 2014-05-20 10:32:23 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2014-05-22 00:34:10 +0200 |
| commit | df13f8e8c2199b572f19d295e5c59e7502204b3a (patch) | |
| tree | b664dc79f3de9d810f13dd01decbd0b03fcb06b5 /lib/connect.h | |
| parent | 491767418bd3e69867d48c2f9b4ea58f7112a879 (diff) | |
| download | curl-df13f8e8c2199b572f19d295e5c59e7502204b3a.tar.gz | |
bits.close: introduce connection close tracking
Make all code use connclose() and connkeep() when changing the "close
state" for a connection. These two macros take a string argument with an
explanation, and debug builds of curl will include that in the debug
output. Helps tracking connection re-use/close issues.
Diffstat (limited to 'lib/connect.h')
| -rw-r--r-- | lib/connect.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/lib/connect.h b/lib/connect.h index 89653f70a..7bc391bef 100644 --- a/lib/connect.h +++ b/lib/connect.h @@ -7,7 +7,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2014, 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 @@ -102,4 +102,21 @@ CURLcode Curl_socket(struct connectdata *conn, struct Curl_sockaddr_ex *addr, curl_socket_t *sockfd); +#ifdef CURLDEBUG +/* + * Curl_connclose() sets the bit.close bit to TRUE with an explanation. + * Nothing else. + */ +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 + +#endif + #endif /* HEADER_CURL_CONNECT_H */ |