/* bde/dprint.h: 
 * $Log: dprint.h,v $
 * Revision 1.6  2005/10/23 07:12:22  lechner
 * Renamed XP (ExitProc) to LP (LeaveProc) to avoid name clash with XP
 * (paste macro of JPsim/olcarch) in pr_accessors.c  from chgen13 .
 *
 * Revision 1.5  2005/08/26 02:51:58  lechner
 * Fixed typos - extra *_/ terminators.
 *
 * Revision 1.4  2005/08/26 02:35:33  lechner
 * Added macro #define XP do{printf("Exit %s at %s:%d\n",...)}while (0)
 * {EP; <func body [XP;return...]..> XP;} logs function entry and exit;
 * enable functions using vi commands in bde/maketrace.csh.
 *
 * Revision 1.3  2005/07/25 02:11:51  lechner
 * If USEDECC, cc and cxx do not recognize __FUNCTION__ used by DP EP and SP: 
 * so try to avoid errors by #define __FUNCTION__  "Function?" .
 *
 * Revision 1.2  2005/05/02 03:03:23  lechner
 * Copied file from bde2alpha_rv branch onto trunk.
 *
 * Revision 1.1.2.7  2005/02/26 02:40:42  lechner
 * Added ' $Log: dprint.h,v $
 * Added ' Revision 1.6  2005/10/23 07:12:22  lechner
 * Added ' Renamed XP (ExitProc) to LP (LeaveProc) to avoid name clash with XP
 * Added ' (paste macro of JPsim/olcarch) in pr_accessors.c  from chgen13 .
 * Added '
 * Added ' Revision 1.5  2005/08/26 02:51:58  lechner
 * Added ' Fixed typos - extra *_/ terminators.
 * Added '
 * Added ' Revision 1.4  2005/08/26 02:35:33  lechner
 * Added ' Added macro #define XP do{printf("Exit %s at %s:%d\n",...)}while (0)
 * Added ' {EP; <func body [XP;return...]..> XP;} logs function entry and exit;
 * Added ' enable functions using vi commands in bde/maketrace.csh.
 * Added '
 * Added ' Revision 1.3  2005/07/25 02:11:51  lechner
 * Added ' If USEDECC, cc and cxx do not recognize __FUNCTION__ used by DP EP and SP: 
 * Added ' so try to avoid errors by #define __FUNCTION__  "Function?" .
 * Added '
 * Added ' Revision 1.2  2005/05/02 03:03:23  lechner
 * Added ' Copied file from bde2alpha_rv branch onto trunk.
 * Added '' and comments
 *
 *****************************************************8
 * Macros to wrap printf in #ifdef DEBUG brackets 
 * Moved from bde/src; #include in any *schema.h  - RJL 031020 
 * sources in pr_util/ dprint.c
 * Warning: I removed const from the gcc block and got an error from textops.cc:
 * It said discarding const was illegal 
 * I added #ifdef DPxERINT brackets - RJL 040621; no help for EP; in pr_util  
 * __FUNCTION__ may not be  supported by gcc 
 * __FILE/FUNC/LINE__ are NOT supported on Linux/mercury: TBD: Bypass for Linux
 */
/* [050830] I renamed XP (ExitProc) to LP (LeaveProc) to avoid name clash with XP  	*/
/* (paste macro of JPsim/olcarch) which chgen13 now generates in pr_accessors.c	*/
/* Macros to locate function calls and entry events: - RJL 040601 */
/* do{...}while(0) brackets on DP failed, in table_loop body (if((DP), ...)*/
/* (conditional EP, LP fails to insert \n or \\ before #endif) 	*/
/* #define XP do{...} while (0) fails before '}' or 'return' 	*/
/* #include "configure.h" //configure.h is for [I]makefiles, not compilable */
#ifndef DPRINT
#define DPRINT
#include <stdio.h>
#include <errno.h>

//#define EP #ifdef DPDBUG CEP  #endif -  fails to insert \n or \\ before #endif
#define EP do{printf("Enter %s at %s:%d\n",__FUNCTION__,__FILE__,__LINE__);}while(0)
#define LP do{printf("Exit %s at %s:%d\n",__FUNCTION__,__FILE__,__LINE__);}while(0)

#define DP do{printf("Inside %s at %s:%d\n",__FUNCTION__,__FILE__,__LINE__);}while(0)
/* In configure.h, #define USEDECC to compile and link with cxx instead of g++*/
/* If USEDECC, cc and cxx do not recognize __FUNCTION__ used by DP EP and SP: */
#ifdef USEDECC 
#define __FUNCTION__  "Function?"
#endif

#define SP do{printf("\nstate:%s, event %s ",\
    statename[state], &eventname[event->type][0]);DP; }while(0)

#ifdef __cplusplus__
/* for g++ */
extern "C" void dprint(const char*);
extern "C" void dprintd(const char*, const int);
extern "C" void dprints(const char*, const char*);
extern "C" void dprintdd(const char*, const int,const int);
extern "C" void dprintds(const char*, const int, const char*);
extern "C" void dprintsd(const char*, const char*, const int);
extern "C" void dprintss(const char*, const char*, const char*);
#else
/* for gcc */
extern void dprint(const char*);
extern void dprintd(const char*, const int);
extern void dprints(const char*, const char*);
extern void dprintdd(const char*, const int, const int);
extern void dprintds(const char*, const int, const char*);
extern void dprintsd(const char*, const char*, const int);
extern void dprintss(const char*, const char*, const char*);
#endif
#endif