This program 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.
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the GNU General Public License for more details.
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
-// comndef.h -- general definitions
-#if !defined BYTE_DEFINED
-typedef unsigned char byte;
-#define BYTE_DEFINED 1
-#endif
+#ifndef COMMON_H
+#define COMMON_H
-#undef true
-#undef false
+// MSVC has a different name for several standard functions
+#ifdef WIN32
+# define snprintf _snprintf
+# define vsnprintf _vsnprintf
+# define strcasecmp stricmp
+# define strncasecmp strnicmp
+#endif
-typedef enum {false, true} qboolean;
//============================================================================
{
qboolean allowoverflow; // if false, do a Sys_Error
qboolean overflowed; // set to true if the buffer size failed
- byte *data;
- int maxsize;
- int cursize;
+ qbyte *data;
+ mempool_t *mempool;
+ int maxsize;
+ int cursize;
} sizebuf_t;
-void SZ_Alloc (sizebuf_t *buf, int startsize);
+void SZ_Alloc (sizebuf_t *buf, int startsize, const char *name);
void SZ_Free (sizebuf_t *buf);
void SZ_Clear (sizebuf_t *buf);
void *SZ_GetSpace (sizebuf_t *buf, int length);
-void SZ_Write (sizebuf_t *buf, void *data, int length);
-void SZ_Print (sizebuf_t *buf, char *data); // strcats onto the sizebuf
-
-//============================================================================
-
-typedef struct link_s
-{
- struct link_s *prev, *next;
-} link_t;
-
-
-void ClearLink (link_t *l);
-void RemoveLink (link_t *l);
-void InsertLinkBefore (link_t *l, link_t *before);
-void InsertLinkAfter (link_t *l, link_t *after);
+void SZ_Write (sizebuf_t *buf, const void *data, int length);
+void SZ_Print (sizebuf_t *buf, const char *data); // strcats onto the sizebuf
+void SZ_HexDumpToConsole(const sizebuf_t *buf);
-// (type *)STRUCT_FROM_LINK(link_t *link, type, member)
-// ent = STRUCT_FROM_LINK(link,entity_t,order)
-// FIXME: remove this mess!
-#define STRUCT_FROM_LINK(l,t,m) ((t *)((byte *)l - (int)&(((t *)0)->m)))
+void Com_HexDumpToConsole(const qbyte *data, int size);
//============================================================================
-
-#ifndef NULL
-#define NULL ((void *)0)
+#if !defined(ENDIAN_LITTLE) && !defined(ENDIAN_BIG)
+#if defined(__i386__) || defined(__ia64__) || defined(WIN32) || (defined(__alpha__) || defined(__alpha)) || defined(__arm__) || (defined(__mips__) && defined(__MIPSEL__)) || defined(__LITTLE_ENDIAN__)
+#define ENDIAN_LITTLE
+#else
+#define ENDIAN_BIG
+#endif
#endif
-#define Q_MAXCHAR ((char)0x7f)
-#define Q_MAXSHORT ((short)0x7fff)
-#define Q_MAXINT ((int)0x7fffffff)
-#define Q_MAXLONG ((int)0x7fffffff)
-#define Q_MAXFLOAT ((int)0x7fffffff)
-
-#define Q_MINCHAR ((char)0x80)
-#define Q_MINSHORT ((short)0x8000)
-#define Q_MININT ((int)0x80000000)
-#define Q_MINLONG ((int)0x80000000)
-#define Q_MINFLOAT ((int)0x7fffffff)
-
-//============================================================================
-#ifdef WIN32
-short ShortSwap (short l);
-int LongSwap (int l);
+short ShortSwap (short l);
+int LongSwap (int l);
float FloatSwap (float f);
+
+#ifdef ENDIAN_LITTLE
+// little endian
#define BigShort(l) ShortSwap(l)
#define LittleShort(l) (l)
#define BigLong(l) LongSwap(l)
#define LittleLong(l) (l)
#define BigFloat(l) FloatSwap(l)
#define LittleFloat(l) (l)
+#elif ENDIAN_BIG
+// big endian
+#define BigShort(l) (l)
+#define LittleShort(l) ShortSwap(l)
+#define BigLong(l) (l)
+#define LittleLong(l) LongSwap(l)
+#define BigFloat(l) (l)
+#define LittleFloat(l) FloatSwap(l)
#else
-extern short (*BigShort) (short l);
-extern short (*LittleShort) (short l);
-extern int (*BigLong) (int l);
-extern int (*LittleLong) (int l);
-extern float (*BigFloat) (float l);
-extern float (*LittleFloat) (float l);
+// figure it out at runtime
+extern short (*BigShort) (short l);
+extern short (*LittleShort) (short l);
+extern int (*BigLong) (int l);
+extern int (*LittleLong) (int l);
+extern float (*BigFloat) (float l);
+extern float (*LittleFloat) (float l);
#endif
+unsigned int BuffBigLong (const qbyte *buffer);
+unsigned short BuffBigShort (const qbyte *buffer);
+unsigned int BuffLittleLong (const qbyte *buffer);
+unsigned short BuffLittleShort (const qbyte *buffer);
+
+
//============================================================================
void MSG_WriteChar (sizebuf_t *sb, int c);
void MSG_WriteShort (sizebuf_t *sb, int c);
void MSG_WriteLong (sizebuf_t *sb, int c);
void MSG_WriteFloat (sizebuf_t *sb, float f);
-void MSG_WriteString (sizebuf_t *sb, char *s);
+void MSG_WriteString (sizebuf_t *sb, const char *s);
void MSG_WriteCoord (sizebuf_t *sb, float f);
void MSG_WriteAngle (sizebuf_t *sb, float f);
+void MSG_WritePreciseAngle (sizebuf_t *sb, float f);
+void MSG_WriteDPCoord (sizebuf_t *sb, float f);
extern int msg_readcount;
extern qboolean msg_badread; // set if a read goes beyond end of message
void MSG_BeginReading (void);
-//int MSG_ReadChar (void);
-//int MSG_ReadByte (void);
-int MSG_ReadShort (void);
-int MSG_ReadLong (void);
-float MSG_ReadFloat (void);
+int MSG_ReadLittleShort (void);
+int MSG_ReadBigShort (void);
+int MSG_ReadLittleLong (void);
+int MSG_ReadBigLong (void);
+float MSG_ReadLittleFloat (void);
+float MSG_ReadBigFloat (void);
char *MSG_ReadString (void);
+int MSG_ReadBytes (int numbytes, unsigned char *out);
#define MSG_ReadChar() (msg_readcount >= net_message.cursize ? (msg_badread = true, -1) : (signed char)net_message.data[msg_readcount++])
#define MSG_ReadByte() (msg_readcount >= net_message.cursize ? (msg_badread = true, -1) : (unsigned char)net_message.data[msg_readcount++])
-//#define MSG_ReadShort() ((msg_readcount + 2) > net_message.cursize ? (msg_badread = true, -1) : (short)net_message.data[msg_readcount+=2, msg_readcount-2] | (net_message.data[msg_readcount-1] << 8))
-//#define MSG_ReadLong() ((msg_readcount + 4) > net_message.cursize ? (msg_badread = true, -1) : (int)net_message.data[msg_readcount+=4, msg_readcount-4] | (net_message.data[msg_readcount-3] << 8) | (net_message.data[msg_readcount-2] << 16) | (net_message.data[msg_readcount-1] << 24))
+#define MSG_ReadShort MSG_ReadLittleShort
+#define MSG_ReadLong MSG_ReadLittleLong
+#define MSG_ReadFloat MSG_ReadLittleFloat
-//float MSG_ReadCoord (void);
-//float MSG_ReadAngle (void);
+float MSG_ReadCoord (void);
+
+float MSG_ReadDPCoord (void);
#define MSG_ReadAngle() (MSG_ReadByte() * (360.0f / 256.0f))
-#define MSG_ReadCoord() (MSG_ReadShort() * 0.125f)
+#define MSG_ReadPreciseAngle() (MSG_ReadShort() * (360.0f / 65536.0f))
-//============================================================================
+#define MSG_ReadVector(v) {(v)[0] = MSG_ReadCoord();(v)[1] = MSG_ReadCoord();(v)[2] = MSG_ReadCoord();}
-/*
-void Q_memset (void *dest, int fill, int count);
-void Q_memcpy (void *dest, void *src, int count);
-int Q_memcmp (void *m1, void *m2, int count);
-void Q_strcpy (char *dest, char *src);
-void Q_strncpy (char *dest, char *src, int count);
-int Q_strlen (char *str);
-char *Q_strrchr (char *s, char c);
-void Q_strcat (char *dest, char *src);
-int Q_strcmp (char *s1, char *s2);
-int Q_strncmp (char *s1, char *s2, int count);
-*/
-int Q_strcasecmp (char *s1, char *s2);
-int Q_strncasecmp (char *s1, char *s2, int n);
-/*
-int Q_atoi (char *str);
-float Q_atof (char *str);
-*/
+extern int dpprotocol;
//============================================================================
-extern char com_token[1024];
-extern qboolean com_eof;
+extern char com_token[1024];
-char *COM_Parse (char *data);
+int COM_ParseToken(const char **datapointer, int returnnewline);
+extern int com_argc;
+extern const char **com_argv;
-extern int com_argc;
-extern char **com_argv;
+int COM_CheckParm (const char *parm);
+void COM_Init (void);
+void COM_InitArgv (void);
+void COM_InitGameType (void);
-int COM_CheckParm (char *parm);
-void COM_Init (char *path);
-void COM_InitArgv (int argc, char **argv);
-
-char *COM_SkipPath (char *pathname);
-void COM_StripExtension (char *in, char *out);
-void COM_FileBase (char *in, char *out);
-void COM_DefaultExtension (char *path, char *extension);
-
-char *va(char *format, ...);
+char *va(const char *format, ...);
// does a varargs printf into a temp buffer
//============================================================================
-extern int com_filesize;
-struct cache_user_s;
-
-extern char com_gamedir[MAX_OSPATH];
-
-void COM_WriteFile (char *filename, void *data, int len);
-int COM_OpenFile (char *filename, int *hndl, qboolean quiet);
-int COM_FOpenFile (char *filename, FILE **file, qboolean quiet);
-void COM_CloseFile (int h);
+extern struct cvar_s registered;
-byte *COM_LoadStackFile (char *path, void *buffer, int bufsize, qboolean quiet);
-byte *COM_LoadTempFile (char *path, qboolean quiet);
-byte *COM_LoadHunkFile (char *path, qboolean quiet);
-void COM_LoadCacheFile (char *path, struct cache_user_s *cu, qboolean quiet);
+#define GAME_NORMAL 0
+#define GAME_HIPNOTIC 1
+#define GAME_ROGUE 2
+#define GAME_NEHAHRA 3
+#define GAME_NEXUIZ 4
+#define GAME_TRANSFUSION 5
+#define GAME_GOODVSBAD2 6
+#define GAME_TEU 7
+#define GAME_BATTLEMECH 8
+
+extern int gamemode;
+extern char *gamename;
+extern char *gamedirname;
+extern char com_modname[MAX_OSPATH];
+
+// LordHavoc: useful...
+void COM_ToLowerString(const char *in, char *out);
+void COM_ToUpperString(const char *in, char *out);
+int COM_StringBeginsWith(const char *s, const char *match);
+
+typedef struct stringlist_s
+{
+ struct stringlist_s *next;
+ char *text;
+} stringlist_t;
-byte *COM_LoadFile (char *path, int usehunk, qboolean quiet);
+int matchpattern(char *in, char *pattern, int caseinsensitive);
+stringlist_t *listdirectory(char *path);
+void freedirectory(stringlist_t *list);
-int COM_FileExists(char *filename);
+char *SearchInfostring(const char *infostring, const char *key);
-extern struct cvar_s registered;
+#endif
-extern qboolean standard_quake, rogue, hipnotic, nehahra;
projects / xonotic / darkplaces.git / blobdiff