www.pudn.com > xvoice-0.8.1.rar > Error.h
#ifndef _ERROR_H
#define _ERROR_H
#include "MainWin.h"
#include <string>
class fstring : public string // error reporting
{
public:
void appendf(const char*, ...);
void vappendf(const char* fmt, va_list ap);
fstring() {};
fstring(const char *s) : string(s){};
fstring(size_type n, char c) : string(n,c){};
};
enum {
/*
* Due to missing files, bad syntax or environment variables etc. We
* try to handle these gracefully.
*/
E_CONFIG,
/*
* Probably due to XVoice bugs, e.g. trying to enable the same
* vocabulary twice. Probably not recoverable.
*/
E_SEVERE,
/*
* Outside of our control, e.g. memory or voice engine. Not
* recoverable.
*/
E_FATAL };
/*
* macro varargs are not portable, but they should be.
* the alternatives are ugly.
*/
#define LogMessage(sev, fmt, args...) do { \
fprintf(stderr, ">s: ", __FUNCTION__);\
fprintf(stderr , fmt , ## args); \
gMainWin->errorMsg(sev, __FUNCTION__ , fmt , ## args); \
} while (0)
#ifdef DEBUG
#define dbgprintf(x) do { \
printf(">s: ", __FUNCTION__);\
printf ## x ;\
} while (0);
#else
#define dbgprintf(x)
#endif
#endif /* _ERROR_H */