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| author | Hadriel Kaplan <hadrielk@yahoo.com> | 2014-03-05 10:56:33 -0500 |
|---|---|---|
| committer | Anders Broman <a.broman58@gmail.com> | 2014-03-21 05:15:57 +0000 |
| commit | a04f610989400f76beaa7709b0e7fa1bce2109a7 (patch) | |
| tree | 426bef8a3e3f4357d6d0f347c70fae223004e593 /epan/conversation_debug.h | |
| parent | 9c5f1990504ba804df76157595248b7e90edf109 (diff) | |
| download | wireshark-a04f610989400f76beaa7709b0e7fa1bce2109a7.tar.gz | |
Add debug printing functions for conversations, sip, sdp, rtp
There have been enough gnarly bus in sip/sdp/rtp that it needs
to have good debug printing. Using a debugger isn't good enough
because there's interaction across multiple frames and it's too
hard to follow what's going on without real printed data history.
Change-Id: Ifb5bb1fb580be81f988569ece79d238a9c030c34
Reviewed-on: https://code.wireshark.org/review/688
Reviewed-by: Hadriel Kaplan <hadrielk@yahoo.com>
Reviewed-by: Anders Broman <a.broman58@gmail.com>
Diffstat (limited to 'epan/conversation_debug.h')
| -rw-r--r-- | epan/conversation_debug.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/epan/conversation_debug.h b/epan/conversation_debug.h new file mode 100644 index 0000000000..b09e0f71f5 --- /dev/null +++ b/epan/conversation_debug.h @@ -0,0 +1,47 @@ + +/* a file of debug printing stuff for conversation-related things, + * although really anything can use this so long as it includes this + * + * define DEBUG_CONVERSATION before including this file to turn on printing + * and also define it in conversation.c (because it has the indent variable) + */ + +#ifndef _CONVERSATION_DEBUG_H +#define _CONVERSATION_DEBUG_H + +#ifdef DEBUG_CONVERSATION + +#include <stdio.h> +#include "to_str.h" + +extern int _debug_conversation_indent; /* the instance is in conversation.c */ + +#define DINDENT() _debug_conversation_indent += 4 +#define DENDENT() _debug_conversation_indent -= 4 + +#define DPRINT(arg) \ + g_printerr("%*.*s%s: ", \ + _debug_conversation_indent,_debug_conversation_indent," ", \ + G_STRLOC); \ + g_printerr arg; \ + g_printerr("\n") + +#define DPRINT2(arg) \ + g_printerr("%*.*s", \ + _debug_conversation_indent,_debug_conversation_indent," "); \ + g_printerr arg; \ + g_printerr("\n") + +#else /* !DEBUG_CONVERSATION */ + +/* a hack to let these defines be used with trailing semi-colon and not + * cause gcc extra-check pedantic warnings for extra colons + */ +#define DINDENT() (void)0 +#define DENDENT() (void)0 +#define DPRINT(arg) (void)0 +#define DPRINT2(arg) (void)0 + +#endif /* DEBUG_CONVERSATION */ + +#endif /* _CONVERSATION_DEBUG_H */ |