forked from osmocom/wireshark
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/** @file
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* A file of debug printing stuff for conversation-related things,
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* although really anything can use this so long as it includes this
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* header file and defines DEBUG_CONVERSATION in conversation.c
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*
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* define DEBUG_CONVERSATION before including this file to turn on printing
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* and also define it in conversation.c (because it has the indent variable)
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*
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* By Hadriel Kaplan <hadrielk at yahoo dot com>
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* Copyright 2014 Hadriel Kaplan
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*
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* SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef _CONVERSATION_DEBUG_H
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#define _CONVERSATION_DEBUG_H
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#ifdef DEBUG_CONVERSATION
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#include <stdio.h>
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#include "to_str.h"
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extern int _debug_conversation_indent; /* the instance is in conversation.c */
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#define DINDENT() _debug_conversation_indent += 4
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#define DENDENT() _debug_conversation_indent -= 4
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#define DPRINT(arg) \
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g_printerr("%*.*s%s: ", \
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_debug_conversation_indent,_debug_conversation_indent," ", \
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G_STRLOC); \
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g_printerr arg; \
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g_printerr("\n")
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#define DPRINT2(arg) \
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g_printerr("%*.*s", \
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_debug_conversation_indent,_debug_conversation_indent," "); \
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g_printerr arg; \
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g_printerr("\n")
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#define DINSTR(arg) arg
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#else /* !DEBUG_CONVERSATION */
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/* a hack to let these defines be used with trailing semi-colon and not
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* cause gcc extra-check pedantic warnings for extra colons
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*/
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#define DINDENT() (void)0
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#define DENDENT() (void)0
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#define DPRINT(arg) (void)0
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#define DPRINT2(arg) (void)0
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#define DINSTR(arg) (void)0
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#endif /* DEBUG_CONVERSATION */
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#endif /* _CONVERSATION_DEBUG_H */
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