mirror of
https://github.com/UberGames/ioef.git
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215 lines
5.6 KiB
C
Executable file
215 lines
5.6 KiB
C
Executable file
/*
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===========================================================================
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Copyright (C) 1999-2005 Id Software, Inc.
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This file is part of Quake III Arena source code.
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Quake III Arena source code is free software; you can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the License,
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or (at your option) any later version.
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Quake III Arena source code is distributed in the hope that it will be
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useful, 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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You should have received a copy of the GNU General Public License
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along with Foobar; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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===========================================================================
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "qbsp.h"
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#define MAX_LOGFILENAMESIZE 1024
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typedef struct logfile_s
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{
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char filename[MAX_LOGFILENAMESIZE];
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FILE *fp;
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int numwrites;
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} logfile_t;
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logfile_t logfile;
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Open(char *filename)
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{
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if (!filename || !strlen(filename))
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{
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printf("openlog <filename>\n");
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return;
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} //end if
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if (logfile.fp)
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{
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printf("log file %s is already opened\n", logfile.filename);
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return;
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} //end if
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logfile.fp = fopen(filename, "wb");
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if (!logfile.fp)
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{
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printf("can't open the log file %s\n", filename);
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return;
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} //end if
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strncpy(logfile.filename, filename, MAX_LOGFILENAMESIZE);
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printf("Opened log %s\n", logfile.filename);
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} //end of the function Log_Create
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Close(void)
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{
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if (!logfile.fp)
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{
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printf("no log file to close\n");
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return;
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} //end if
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if (fclose(logfile.fp))
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{
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printf("can't close log file %s\n", logfile.filename);
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return;
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} //end if
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logfile.fp = NULL;
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printf("Closed log %s\n", logfile.filename);
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} //end of the function Log_Close
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Shutdown(void)
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{
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if (logfile.fp) Log_Close();
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} //end of the function Log_Shutdown
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_UnifyEndOfLine(char *buf)
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{
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int i;
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for (i = 0; buf[i]; i++)
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{
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if (buf[i] == '\n')
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{
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if (i <= 0 || buf[i-1] != '\r')
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{
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memmove(&buf[i+1], &buf[i], strlen(&buf[i])+1);
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buf[i] = '\r';
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i++;
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} //end if
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} //end if
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} //end for
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} //end of the function Log_UnifyEndOfLine
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Print(char *fmt, ...)
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{
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va_list ap;
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char buf[2048];
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va_start(ap, fmt);
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vsprintf(buf, fmt, ap);
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va_end(ap);
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if (verbose)
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{
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#ifdef WINBSPC
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WinBSPCPrint(buf);
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#else
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printf("%s", buf);
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#endif //WINBSPS
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} //end if
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if (logfile.fp)
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{
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Log_UnifyEndOfLine(buf);
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fprintf(logfile.fp, "%s", buf);
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fflush(logfile.fp);
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} //end if
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} //end of the function Log_Print
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Write(char *fmt, ...)
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{
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va_list ap;
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char buf[2048];
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if (!logfile.fp) return;
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va_start(ap, fmt);
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vsprintf(buf, fmt, ap);
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va_end(ap);
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Log_UnifyEndOfLine(buf);
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fprintf(logfile.fp, "%s", buf);
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fflush(logfile.fp);
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} //end of the function Log_Write
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_WriteTimeStamped(char *fmt, ...)
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{
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va_list ap;
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if (!logfile.fp) return;
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/* fprintf(logfile.fp, "%d %02d:%02d:%02d:%02d ",
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logfile.numwrites,
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(int) (botlibglobals.time / 60 / 60),
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(int) (botlibglobals.time / 60),
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(int) (botlibglobals.time),
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(int) ((int) (botlibglobals.time * 100)) -
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((int) botlibglobals.time) * 100);*/
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va_start(ap, fmt);
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vfprintf(logfile.fp, fmt, ap);
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va_end(ap);
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logfile.numwrites++;
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fflush(logfile.fp);
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} //end of the function Log_Write
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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FILE *Log_FileStruct(void)
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{
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return logfile.fp;
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} //end of the function Log_FileStruct
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//===========================================================================
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//
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// Parameter: -
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// Returns: -
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// Changes Globals: -
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//===========================================================================
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void Log_Flush(void)
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{
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if (logfile.fp) fflush(logfile.fp);
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} //end of the function Log_Flush
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