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Hived off debugging code from smb.h and put into debug.h

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This commit is contained in:
Tim Potter
-
parent 6cd8d68965
commit afe5be3cf6
2 changed files with 123 additions and 91 deletions
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93
source/include/smb.h
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@@ -64,98 +64,9 @@ typedef int BOOL;
/* how long to wait for secondary SMB packets (milli-seconds) */
#define SMB_SECONDARY_WAIT (60*1000)
/* -------------------------------------------------------------------------- **
* Debugging code. See also debug.c
*/
/* Debugging stuff */
/* mkproto.awk has trouble with ifdef'd function definitions (it ignores
* the #ifdef directive and will read both definitions, thus creating two
* diffferent prototype declarations), so we must do these by hand.
*/
/* I know the __attribute__ stuff is ugly, but it does ensure we get the
arguemnts to DEBUG() right. We have got them wrong too often in the
past.
*/
#ifdef HAVE_STDARG_H
int Debug1( char *, ... )
#ifdef __GNUC__
__attribute__ ((format (printf, 1, 2)))
#endif
;
BOOL dbgtext( char *, ... )
#ifdef __GNUC__
__attribute__ ((format (printf, 1, 2)))
#endif
;
#else
int Debug1();
BOOL dbgtext();
#endif
/* If we have these macros, we can add additional info to the header. */
#ifdef HAVE_FILE_MACRO
#define FILE_MACRO (__FILE__)
#else
#define FILE_MACRO ("")
#endif
#ifdef HAVE_FUNCTION_MACRO
#define FUNCTION_MACRO (__FUNCTION__)
#else
#define FUNCTION_MACRO ("")
#endif
/* Debugging macros.
* DEBUGLVL() - If level is <= the system-wide DEBUGLEVEL then generate a
* header using the default macros for file, line, and
* function name.
* Returns True if the debug level was <= DEBUGLEVEL.
* Example usage:
* if( DEBUGLVL( 2 ) )
* dbgtext( "Some text.\n" );
* DEGUG() - Good old DEBUG(). Each call to DEBUG() will generate a new
* header *unless* the previous debug output was unterminated
* (i.e., no '\n'). See debug.c:dbghdr() for more info.
* Example usage:
* DEBUG( 2, ("Some text.\n") );
* DEBUGADD() - If level <= DEBUGLEVEL, then the text is appended to the
* current message (i.e., no header).
* Usage:
* DEBUGADD( 2, ("Some additional text.\n") );
*/
#define DEBUGLVL( level ) \
( (DEBUGLEVEL >= (level)) \
&& dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) ) )
#define DEBUG( level, body ) \
(void)( (DEBUGLEVEL >= (level)) \
&& (dbghdr( level, FILE_MACRO, FUNCTION_MACRO, (__LINE__) )) \
&& (dbgtext body) )
#define DEBUGADD( level, body ) \
(void)( (DEBUGLEVEL >= (level)) && (dbgtext body) )
/* -------------------------------------------------------------------------- **
* These are the tokens returned by dbg_char2token().
*/
typedef enum
{
dbg_null = 0,
dbg_ignore,
dbg_header,
dbg_timestamp,
dbg_level,
dbg_sourcefile,
dbg_function,
dbg_lineno,
dbg_message,
dbg_eof
} dbg_Token;
/* End Debugging code section.
* -------------------------------------------------------------------------- **
*/
#include <debug.h>
/* this defines the error codes that receive_smb can put in smb_read_error */
#define READ_TIMEOUT 1