mirror of https://github.com/FWGS/xash3d-fwgs
313 lines
6.7 KiB
C
313 lines
6.7 KiB
C
/*
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sys_con.c - stdout and log
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Copyright (C) 2007 Uncle Mike
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*/
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#include "common.h"
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#if XASH_ANDROID
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#include <android/log.h>
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#endif
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#if !XASH_WIN32 && !XASH_MOBILE_PLATFORM
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#define XASH_COLORIZE_CONSOLE
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// use with caution, running engine in Qt Creator may cause a freeze in read() call
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// I was never encountered this bug anywhere else, so still enable by default
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// #define XASH_USE_SELECT
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#endif
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#ifdef XASH_USE_SELECT
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// non-blocking console input
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#include <sys/select.h>
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#endif
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typedef struct {
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char title[64];
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qboolean log_active;
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char log_path[MAX_SYSPATH];
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FILE *logfile;
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int logfileno;
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} LogData;
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static LogData s_ld;
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char *Sys_Input( void )
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{
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#ifdef XASH_USE_SELECT
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{
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fd_set rfds;
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static char line[1024];
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static int len;
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struct timeval tv;
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tv.tv_sec = 0;
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tv.tv_usec = 0;
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FD_ZERO( &rfds );
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FD_SET( 0, &rfds); // stdin
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while( select( 1, &rfds, NULL, NULL, &tv ) > 0 )
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{
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if( read( 0, &line[len], 1 ) != 1 )
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break;
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if( line[len] == '\n' || len > 1022 )
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{
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line[ ++len ] = 0;
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len = 0;
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return line;
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}
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len++;
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tv.tv_sec = 0;
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tv.tv_usec = 0;
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}
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}
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#endif
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#if XASH_WIN32
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return Wcon_Input();
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#endif
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return NULL;
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}
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void Sys_DestroyConsole( void )
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{
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// last text message into console or log
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Con_Reportf( "Sys_DestroyConsole: Exiting!\n" );
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#if XASH_WIN32
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Wcon_DestroyConsole();
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#endif
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}
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/*
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===============================================================================
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SYSTEM LOG
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===============================================================================
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*/
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int Sys_LogFileNo( void )
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{
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return s_ld.logfileno;
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}
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void Sys_InitLog( void )
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{
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const char *mode;
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if( Sys_CheckParm( "-log" ) && host.allow_console != 0 )
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{
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s_ld.log_active = true;
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Q_strncpy( s_ld.log_path, "engine.log", sizeof( s_ld.log_path ));
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}
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if( host.change_game && host.type != HOST_DEDICATED )
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mode = "a";
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else mode = "w";
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// create log if needed
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if( s_ld.log_active )
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{
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s_ld.logfile = fopen( s_ld.log_path, mode );
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if( !s_ld.logfile ) Con_Reportf( S_ERROR "Sys_InitLog: can't create log file %s\n", s_ld.log_path );
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fprintf( s_ld.logfile, "=================================================================================\n" );
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fprintf( s_ld.logfile, "\t%s (build %i) started at %s\n", s_ld.title, Q_buildnum(), Q_timestamp( TIME_FULL ));
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fprintf( s_ld.logfile, "=================================================================================\n" );
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}
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}
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void Sys_CloseLog( void )
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{
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char event_name[64];
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// continue logged
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switch( host.status )
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{
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case HOST_CRASHED:
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Q_strncpy( event_name, "crashed", sizeof( event_name ));
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break;
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case HOST_ERR_FATAL:
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Q_strncpy( event_name, "stopped with error", sizeof( event_name ));
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break;
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default:
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if( !host.change_game ) Q_strncpy( event_name, "stopped", sizeof( event_name ));
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else Q_strncpy( event_name, host.finalmsg, sizeof( event_name ));
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break;
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}
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if( s_ld.logfile )
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{
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fprintf( s_ld.logfile, "\n");
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fprintf( s_ld.logfile, "=================================================================================");
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if( host.change_game ) fprintf( s_ld.logfile, "\n\t%s (build %i) %s\n", s_ld.title, Q_buildnum(), event_name );
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else fprintf( s_ld.logfile, "\n\t%s (build %i) %s at %s\n", s_ld.title, Q_buildnum(), event_name, Q_timestamp( TIME_FULL ));
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fprintf( s_ld.logfile, "=================================================================================\n");
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fclose( s_ld.logfile );
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s_ld.logfile = NULL;
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}
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}
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void Sys_PrintLog( const char *pMsg )
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{
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time_t crt_time;
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const struct tm *crt_tm;
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char logtime[32] = "";
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static char lastchar;
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time( &crt_time );
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crt_tm = localtime( &crt_time );
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#if XASH_ANDROID && !XASH_DEDICATED
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__android_log_print( ANDROID_LOG_DEBUG, "Xash", "%s", pMsg );
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#endif
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#if TARGET_OS_IOS
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void IOS_Log(const char*);
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IOS_Log(pMsg);
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#endif
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if( !lastchar || lastchar == '\n')
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strftime( logtime, sizeof( logtime ), "[%H:%M:%S] ", crt_tm ); //short time
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#ifdef XASH_COLORIZE_CONSOLE
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{
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char colored[4096];
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const char *msg = pMsg;
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int len = 0;
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while( *msg && ( len < 4090 ) )
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{
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static char q3ToAnsi[ 8 ] =
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{
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'0', // COLOR_BLACK
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'1', // COLOR_RED
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'2', // COLOR_GREEN
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'3', // COLOR_YELLOW
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'4', // COLOR_BLUE
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'6', // COLOR_CYAN
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'5', // COLOR_MAGENTA
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0 // COLOR_WHITE
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};
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if( IsColorString( msg ) )
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{
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int color;
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msg++;
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color = q3ToAnsi[ *msg++ % 8 ];
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colored[len++] = '\033';
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colored[len++] = '[';
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if( color )
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{
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colored[len++] = '3';
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colored[len++] = color;
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}
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else
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colored[len++] = '0';
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colored[len++] = 'm';
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}
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else
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colored[len++] = *msg++;
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}
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colored[len] = 0;
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printf( "\033[34m%s\033[0m%s\033[0m", logtime, colored );
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}
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#else
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#if !XASH_ANDROID || XASH_DEDICATED
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printf( "%s %s", logtime, pMsg );
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fflush( stdout );
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#endif
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#endif
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// save last char to detect when line was not ended
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lastchar = pMsg[strlen(pMsg)-1];
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if( !s_ld.logfile )
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return;
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if( !lastchar || lastchar == '\n')
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strftime( logtime, sizeof( logtime ), "[%Y:%m:%d|%H:%M:%S]", crt_tm ); //full time
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fprintf( s_ld.logfile, "%s %s", logtime, pMsg );
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fflush( s_ld.logfile );
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}
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/*
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=============================================================================
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CONSOLE PRINT
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=============================================================================
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*/
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/*
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=============
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Con_Printf
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=============
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*/
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void Con_Printf( const char *szFmt, ... )
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{
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static char buffer[MAX_PRINT_MSG];
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va_list args;
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if( !host.allow_console )
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return;
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va_start( args, szFmt );
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Q_vsnprintf( buffer, sizeof( buffer ), szFmt, args );
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va_end( args );
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Sys_Print( buffer );
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}
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/*
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=============
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Con_DPrintf
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=============
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*/
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void Con_DPrintf( const char *szFmt, ... )
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{
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static char buffer[MAX_PRINT_MSG];
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va_list args;
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if( host_developer.value < DEV_NORMAL )
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return;
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va_start( args, szFmt );
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Q_vsnprintf( buffer, sizeof( buffer ), szFmt, args );
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va_end( args );
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if( buffer[0] == '0' && buffer[1] == '\n' && buffer[2] == '\0' )
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return; // hlrally spam
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Sys_Print( buffer );
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}
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/*
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=============
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Con_Reportf
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=============
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*/
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void Con_Reportf( const char *szFmt, ... )
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{
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static char buffer[MAX_PRINT_MSG];
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va_list args;
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if( host_developer.value < DEV_EXTENDED )
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return;
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va_start( args, szFmt );
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Q_vsnprintf( buffer, sizeof( buffer ), szFmt, args );
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va_end( args );
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Sys_Print( buffer );
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}
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