cvar.h File Reference

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Data Structures
struct	cvar_alias_s
struct	cvar_s

Macros
cvar_flags
Zoid| A good CVAR_ROM example is userpath. The code should read "cvar_t fs_userpath = CvarGet("fs_userpath", ".", CVAR_ROM); The user can override that with +set fs_userpath <blah> since the command line +set gets created before the C code for fs_basepath setup is called. The code goes "look, the user made fs_basepath already", uses the users value, but sets CVAR_ROM as per the call.
#define	CVAR_NONE   0
	normal cvar More...
#define	CVAR_ARCHIVE   1
	set to cause it to be saved to More...
#define	CVAR_USERINFO   2
	sent to server on connect or change More...
#define	CVAR_SERVERINFO   4
	sent in response to front end requests More...
#define	CVAR_NOTIFY   32
	Will notify players when changed. More...
#define	CVAR_ROM   64
	display only, cannot be set More...
#define	CVAR_USER_CREATED   128
	created by a set command More...
#define	CVAR_LATCH   2048
	will change only when C code next does More...

Typedefs
typedef struct cvar_alias_s	cvar_alias_t
typedef struct cvar_s	cvar_t

Functions
qboolean	Cvar_Command (void)
const char **	Cvar_CompleteBuildList (const char *partial)
int	Cvar_CompleteCountPossible (const char *partial)
const char *	Cvar_CompleteVariable (const char *partial)
cvar_t *	Cvar_FindAlias (const char *alias_name)
cvar_t *	Cvar_FindVar (const char *var_name)
cvar_t *	Cvar_Get (const char *name, const char *value, int cvarflags, void(*callback)(cvar_t *), const char *description)
void	Cvar_Init (void)
void	Cvar_Init_Hash (void)
cvar_t *	Cvar_MakeAlias (const char *name, cvar_t *cvar)
cvar_t *	Cvar_RemoveAlias (const char *name)
void	Cvar_Set (cvar_t *var, const char *value)
void	Cvar_SetFlags (cvar_t *var, int cvarflags)
void	Cvar_SetValue (cvar_t *var, float value)
const char *	Cvar_VariableString (const char *var_name)
float	Cvar_VariableValue (const char *var_name)
void	Cvar_WriteVariables (QFile *f)

Variables
cvar_t *	cvar_vars