conversation_debug.h

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#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")
 
#define DINSTR(arg) arg
 
#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
#define DINSTR(arg) (void)0
 
#endif /* DEBUG_CONVERSATION */
 
#endif /* _CONVERSATION_DEBUG_H */