The Quake III Arena sources as originally released under the GPL license on August 20, 2005.

common/cmdlib.h

@@ -0,0 +1,160 @@
+/*
+===========================================================================
+Copyright (C) 1999-2005 Id Software, Inc.
+
+This file is part of Quake III Arena source code.
+
+Quake III Arena source code is free software; you can redistribute it
+and/or modify it under the terms of the GNU General Public License as
+published by the Free Software Foundation; either version 2 of the License,
+or (at your option) any later version.
+
+Quake III Arena source code is distributed in the hope that it will be
+useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Foobar; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+===========================================================================
+*/
+// cmdlib.h
+
+#ifndef __CMDLIB__
+#define __CMDLIB__
+
+#ifdef _WIN32
+#pragma warning(disable : 4244)     // MIPS
+#pragma warning(disable : 4136)     // X86
+#pragma warning(disable : 4051)     // ALPHA
+
+#pragma warning(disable : 4018)     // signed/unsigned mismatch
+#pragma warning(disable : 4305)     // truncate from double to float
+
+#pragma check_stack(off)
+
+#endif
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <ctype.h>
+#include <time.h>
+#include <stdarg.h>
+
+#ifdef _WIN32
+
+#pragma intrinsic( memset, memcpy )
+
+#endif
+
+#ifndef __BYTEBOOL__
+#define __BYTEBOOL__
+typedef enum { qfalse, qtrue } qboolean;
+typedef unsigned char byte;
+#endif
+
+#define	MAX_OS_PATH		1024
+#define MEM_BLOCKSIZE 4096
+
+// the dec offsetof macro doesnt work very well...
+#define myoffsetof(type,identifier) ((size_t)&((type *)0)->identifier)
+
+
+// set these before calling CheckParm
+extern int myargc;
+extern char **myargv;
+
+char *strupr (char *in);
+char *strlower (char *in);
+int Q_strncasecmp( const char *s1, const char *s2, int n );
+int Q_stricmp( const char *s1, const char *s2 );
+void Q_getwd( char *out );
+
+int Q_filelength (FILE *f);
+int	FileTime( const char *path );
+
+void	Q_mkdir( const char *path );
+
+extern	char		qdir[1024];
+extern	char		gamedir[1024];
+extern  char		writedir[1024];
+void SetQdirFromPath( const char *path );
+char *ExpandArg( const char *path );	// from cmd line
+char *ExpandPath( const char *path );	// from scripts
+char *ExpandGamePath (const char *path);
+char *ExpandPathAndArchive( const char *path );
+
+
+double I_FloatTime( void );
+
+void	Error( const char *error, ... );
+int		CheckParm( const char *check );
+
+FILE	*SafeOpenWrite( const char *filename );
+FILE	*SafeOpenRead( const char *filename );
+void	SafeRead (FILE *f, void *buffer, int count);
+void	SafeWrite (FILE *f, const void *buffer, int count);
+
+int		LoadFile( const char *filename, void **bufferptr );
+int   LoadFileBlock( const char *filename, void **bufferptr );
+int		TryLoadFile( const char *filename, void **bufferptr );
+void	SaveFile( const char *filename, const void *buffer, int count );
+qboolean	FileExists( const char *filename );
+
+void 	DefaultExtension( char *path, const char *extension );
+void 	DefaultPath( char *path, const char *basepath );
+void 	StripFilename( char *path );
+void 	StripExtension( char *path );
+
+void 	ExtractFilePath( const char *path, char *dest );
+void 	ExtractFileBase( const char *path, char *dest );
+void	ExtractFileExtension( const char *path, char *dest );
+
+int 	ParseNum (const char *str);
+
+short	BigShort (short l);
+short	LittleShort (short l);
+int		BigLong (int l);
+int		LittleLong (int l);
+float	BigFloat (float l);
+float	LittleFloat (float l);
+
+
+char *COM_Parse (char *data);
+
+extern	char		com_token[1024];
+extern	qboolean	com_eof;
+
+char *copystring(const char *s);
+
+
+void CRC_Init(unsigned short *crcvalue);
+void CRC_ProcessByte(unsigned short *crcvalue, byte data);
+unsigned short CRC_Value(unsigned short crcvalue);
+
+void	CreatePath( const char *path );
+void	QCopyFile( const char *from, const char *to );
+
+extern	qboolean		archive;
+extern	char			archivedir[1024];
+
+
+extern	qboolean verbose;
+void qprintf( const char *format, ... );
+void _printf( const char *format, ... );
+
+void ExpandWildcards( int *argc, char ***argv );
+
+
+// for compression routines
+typedef struct
+{
+	void	*data;
+	int		count, width, height;
+} cblock_t;
+
+
+#endif