The GtkRadiant sources as originally released under the GPL license.

tools/quake2/common/cmdlib.h

@@ -0,0 +1,170 @@
+/*
+Copyright (C) 1999-2006 Id Software, Inc. and contributors.
+For a list of contributors, see the accompanying CONTRIBUTORS file.
+
+This file is part of GtkRadiant.
+
+GtkRadiant 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.
+
+GtkRadiant 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 GtkRadiant; 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__
+
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <ctype.h>
+#include <time.h>
+#include <stdarg.h>
+
+#ifdef WIN32
+	#ifdef NDEBUG							// Don't show in a Release build
+		#pragma warning(disable : 4305)     // truncate from double to float
+		#pragma warning(disable : 4244)     // conversion from double to float
+		#pragma warning(disable : 4018)     // signed/unsigned mismatch
+	#endif
+#endif
+
+#ifdef WIN32
+	#pragma intrinsic( memset, memcpy )
+#endif
+
+#ifndef __BYTEBOOL__
+  #define __BYTEBOOL__
+  typedef enum {false, true} qboolean;
+  typedef unsigned char byte;
+#endif
+
+#define	MAX_OS_PATH		1024
+#define MEM_BLOCKSIZE 4096
+
+/*
+extern	qboolean verbose;
+#define SYS_VRB 0 // verbose support (on/off)
+#define SYS_STD 1 // standard print level
+#define SYS_WRN 2 // warnings
+#define SYS_ERR 3 // error
+*/
+
+// the dec offsetof macro doesnt work very well...
+#define myoffsetof(type,identifier) ((size_t)&((type *)0)->identifier)
+
+#define SAFE_MALLOC
+#ifdef SAFE_MALLOC
+void *safe_malloc( size_t size );
+void *safe_malloc_info( size_t size, char* info );
+#else
+#define safe_malloc(a) malloc(a)
+#endif /* SAFE_MALLOC */
+
+// set these before calling CheckParm
+extern int myargc;
+extern char **myargv;
+
+char *strlower (char *in);
+int Q_strncasecmp( const char *s1, const char *s2, int n );
+int Q_strcasecmp( const char *s1, const char *s2 );
+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];
+extern  char    *moddirparam;
+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 );
+void ExpandWildcards( int *argc, char ***argv );
+
+
+double I_FloatTime( void );
+
+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);
+
+//void Sys_Printf (const char *text, ...);
+//void Sys_FPrintf (int flag, const char *text, ...);
+//void	Error( const char *error, ... );
+
+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];
+
+// sleep for the given amount of milliseconds
+void Sys_Sleep(int n);
+
+// for compression routines
+typedef struct
+{
+	byte	*data;
+	int		count;
+} cblock_t;
+
+extern	char	game[64];
+
+#endif