static void LogPrint( CString *pLog, const wchar_t *format, ... )
{
wchar_t buf[256];
va_list args;
va_start(args,format);
int len=Vsprintf(buf,_countof(buf),format,args);
va_end(args);
*pLog+=buf;
}
static void Printf( const char *format, ... )
{
char buf[1024];
va_list args;
va_start(args,format);
int len=Vsprintf(buf,_countof(buf),format,args);
va_end(args);
DWORD q;
WriteFile(GetStdHandle(STD_OUTPUT_HANDLE),buf,len,&q,NULL);
#if _DEBUG
OutputDebugStringA(buf);
#endif
}
void LogMessage( const wchar_t *text, ... )
{
if (!g_LogFile) return;
wchar_t buf[2048];
int len=Sprintf(buf,_countof(buf),L"%8d: ",GetTickCount()-g_LogTime);
fwrite(buf,2,len,g_LogFile);
va_list args;
va_start(args,text);
len=Vsprintf(buf,_countof(buf),text,args);
va_end(args);
fwrite(buf,2,len,g_LogFile);
fwrite(L"\r\n",2,2,g_LogFile);
fflush(g_LogFile);
}
void pline
VA_DECL(const char *, line)
#endif /* USE_STDARG | USE_VARARG */
{ /* start of vpline() or of nested block in USE_OLDARG's pline() */
char pbuf[3 * BUFSZ];
int ln;
xchar msgtyp;
/* Do NOT use VA_START and VA_END in here... see above */
if (!line || !*line)
return;
#ifdef HANGUPHANDLING
if (program_state.done_hup)
return;
#endif
if (program_state.wizkit_wishing)
return;
if (index(line, '%')) {
Vsprintf(pbuf, line, VA_ARGS);
line = pbuf;
}
if ((ln = (int) strlen(line)) > BUFSZ - 1) {
if (line != pbuf) /* no '%' was present */
(void) strncpy(pbuf, line, BUFSZ - 1); /* caveat: unterminated */
/* truncate, preserving the final 3 characters:
"___ extremely long text" -> "___ extremely l...ext"
(this may be suboptimal if overflow is less than 3) */
(void) strncpy(pbuf + BUFSZ - 1 - 6, "...", 3);
/* avoid strncpy; buffers could overlap if excess is small */
pbuf[BUFSZ - 1 - 3] = line[ln - 3];
pbuf[BUFSZ - 1 - 2] = line[ln - 2];
pbuf[BUFSZ - 1 - 1] = line[ln - 1];
pbuf[BUFSZ - 1] = '\0';
line = pbuf;
}
if (!iflags.window_inited) {
raw_print(line);
iflags.last_msg = PLNMSG_UNKNOWN;
return;
}
#ifndef MAC
if (no_repeat && !strcmp(line, toplines))
return;
#endif /* MAC */
if (vision_full_recalc)
vision_recalc(0);
if (u.ux)
flush_screen(1); /* %% */
msgtyp = msgtype_type(line);
if (msgtyp == MSGTYP_NOSHOW) return;
if (msgtyp == MSGTYP_NOREP && !strcmp(line, prevmsg)) return;
putstr(WIN_MESSAGE, 0, line);
/* this gets cleared after every pline message */
iflags.last_msg = PLNMSG_UNKNOWN;
strncpy(prevmsg, line, BUFSZ);
if (msgtyp == MSGTYP_STOP) display_nhwindow(WIN_MESSAGE, TRUE); /* --more-- */
#if !(defined(USE_STDARG) || defined(USE_VARARGS))
/* provide closing brace for the nested block
which immediately follows USE_OLDARGS's VA_DECL() */
VA_END();
#endif
}
