VR-Link API Documentation for HLA 1.3
Classes | Defines | Typedefs | Enumerations | Functions | Variables
mtl.h File Reference
The VR-Link MAK Technologies LISP Library (mtl)

This file contains common methods for parsing mtl files. More...

Go to the source code of this file.

Classes

class  DtlObjPtr
class  DtlObj
 void* ptr (to imitate locatives). More...
union  DtlObj::vl
struct  DtlObj::vl::Fcn
struct  DtlObj::vl::frm

Defines

#define DtlObjDebug(s)   do { if (DtLispDebugOn) DtlInfo s; } while (0)
#define DtlError(string, obj)
#define DtlWarn(string, obj)
#define DtlInfo(string, obj)
#define DtcSet1Env   DtcSet
#define DtcREGISTER(var, env, params)   DtcRegister(#var, &var, env, params)
#define DtcDEFINE(type, var, dflt)   type var = dflt; DtcREGISTER(var)

Typedefs

typedef DtlObjPtr(* DtlFcn )(const DtlObjPtr &args, const DtlObjPtr &env)
typedef DtlFcn DtlCompiledCFcnWithEnv
typedef void * DtlPtrToNode

Enumerations

enum  DtlTagType {
  DtpNull, DtpSymbol, DtpFix, DtpFlonum,
  DtpList, DtpSpecialForm, DtpCompiledC, DtpString,
  DtpLocative, DtpProcedure, DtpFrame
}
 LCU pg. 173. More...

Functions

DT_DLL_MTL DtlObjPtr DtcLoadLispFile (char *filename, const DtlObjPtr &env, DtList *allParams, int complain=1)
 Load a LISP file or expression.
DT_DLL_MTL DtlObjPtr DtcLoadLispFile (const DtlObjPtr &pathlist, char *filename, const DtlObjPtr &env, DtList *allParams, int complain=1)
DT_DLL_MTL DtlObjPtr DtcLoadLispFileOrExpr (char *arg, const DtlObjPtr &env, DtList *allParams, int complain=1)
DT_DLL_MTL DtlObjPtr DtcLoadLispExpr (char *lispLine, const DtlObjPtr &env, DtList *allParams, int complain=1)
DT_DLL_MTL DtlObjPtr DtcHaltAndCatchFire (char *diagnostic)
 Error handling. Throws a DtException with a brief description.
DT_DLL_MTL DtlObjPtr DtcInternCompiledC (char *name, DtlCompiledCFcnWithEnv fcn, const DtlObjPtr &env)
 This function installs your lambda-arg-style function with the given name so it can be called from the reader.
DT_DLL_MTL DtlObjPtr DtcPtrToNode (DtlTagType t, DtlPtrToNode ptr)
DT_DLL_MTL DtlObjPtr DtcInternPtr (char *name, const DtlObjPtr &value, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcInternSpecialForm (char *name, DtlCompiledCFcnWithEnv fcn, const DtlObjPtr &env)
 This function installs LISP "special forms" such as setq and quote.
DT_DLL_MTL int DtcSetIfBoundp (char *lisp_var_name, int *cvar, const DtlObjPtr &env)
 To make setting C++ variables easier (works by side-effect).
DT_DLL_MTL int DtcSetIfBoundp (char *lisp_var_name, double *cvar, const DtlObjPtr &env)
DT_DLL_MTL int DtcSetIfBoundp (char *lisp_var_name, char **cvar, const DtlObjPtr &env)
DT_DLL_MTL void IncObjRefCnt (DtlObj *obj)
 Memory management (these functions use DtlObj*'s, but you shouldn't!)
DT_DLL_MTL void DecObjRefCnt (DtlObj *obj)
DT_DLL_MTL int EnvLocalProcRefcnt (DtlObj *env)
DT_DLL_MTL int EnvLocalProcRefcnt (const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcCBooleanToLispBoolean (int i)
 Standard LISP functions with C-style args For manipulating DtlObj's from C programs.
DT_DLL_MTL DtlObjPtr DtcCaddddddr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCadddddr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCaddddr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCadddr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCaddr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCadr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCar (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCdr (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcCons (const DtlObjPtr &car, const DtlObjPtr &cdr)
DT_DLL_MTL DtlObjPtr DtcAppend (const DtlObjPtr &, const DtlObjPtr &)
DT_DLL_MTL DtlObjPtr DtcAssoc (const DtlObjPtr &thing, const DtlObjPtr &alist)
DT_DLL_MTL DtlObjPtr DtcAssv (const DtlObjPtr &thing, const DtlObjPtr &alist)
DT_DLL_MTL DtlObjPtr DtcAssq (const DtlObjPtr &thing, const DtlObjPtr &alist)
DT_DLL_MTL DtlObjPtr DtcReverse (const DtlObjPtr &)
DT_DLL_MTL DtlObjPtr DtcEval (const DtlObjPtr &, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcIntern (char *name, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcMakeSymbol (char *pname)
DT_DLL_MTL DtlObjPtr DtcPrint (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcRead (DtlInputStream *f, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcSet (const DtlObjPtr &c, const DtlObjPtr &value, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtcSymeval (const DtlObjPtr &c, const DtlObjPtr &env)
DT_DLL_MTL int DtcBoundp (const DtlObjPtr &sym, const DtlObjPtr &env)
DT_DLL_MTL int DtcEq (const DtlObjPtr &a, const DtlObjPtr &b)
DT_DLL_MTL int DtcEqual (const DtlObjPtr &c1, const DtlObjPtr &c2)
DT_DLL_MTL int DtcEqualSign (const DtlObjPtr &c1, const DtlObjPtr &c2)
DT_DLL_MTL int DtcLength (const DtlObjPtr &c)
DT_DLL_MTL int DtcListp (const DtlObjPtr &c)
DT_DLL_MTL int DtcNull (const DtlObjPtr &c)
DT_DLL_MTL int DtcNumberp (const DtlObjPtr &c)
DT_DLL_MTL int DtcStringEqual (const DtlObjPtr &s1, const DtlObjPtr &s2)
DT_DLL_MTL int DtcStringp (const DtlObjPtr &c)
DT_DLL_MTL int DtcLocativep (const DtlObjPtr &c)
DT_DLL_MTL DtlObjPtr DtcErrPrint (const DtlObjPtr &c)
 Our own equivalent of DtcPrint for stderr.
DT_DLL_MTL DtlObjPtr DtlAbort (const DtlObjPtr &args, const DtlObjPtr &env)
 Standard LISP subrs with lambda-style args for calling from the evaluator.
DT_DLL_MTL DtlObjPtr DtlAbs (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlAnd (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlAppend (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlAssoc (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlAssq (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlAssv (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlCond (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlCos (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlDescribe (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlDivide (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlEnvDump (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlEq (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlEqual (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlEqualSign (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlEval (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlExit (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlFormat (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlFrameBindings (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlFrameBound (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlFrameParent (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlGetenv (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlGreater (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlGreaterEqual (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlIf (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLCar (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLCdr (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLCons (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLambda (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLet (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLength (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLess (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLessEqual (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlList (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlListp (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLoad (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLogIOr (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlMem (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlMinus (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlMultiply (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlNewFrame (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlNotOrNull (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlNumberp (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlOr (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlPlus (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlPopen (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlPrin1 (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlPutenv (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlReverse (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlQuote (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlSequence (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlSetq (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlSetqBoundVariable (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlSin (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlStringAppend (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlStringEqual (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlStringp (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlTheFrame (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlLocativep (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlSystem (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlTerpri (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlPrintRegistered (const DtlObjPtr &, const DtlObjPtr &env)
 Some extensions.
DT_DLL_MTL DtlObjPtr DtlPathCross (const DtlObjPtr &, const DtlObjPtr &env)
DT_DLL_MTL DtlObjPtr DtlStringToNumber (const DtlObjPtr &args, const DtlObjPtr &env)
 Conversion functions.
DT_DLL_MTL DtlObjPtr DtlNumberToString (const DtlObjPtr &args, const DtlObjPtr &env)
DT_DLL_MTL void DtcGlobalEnvInit (DtlObjPtr &env)
 Defines global symbols, special functions, and standard lisp function in the environment.
DT_DLL_MTL int DtcRegister (const char *name, float *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, double *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, int *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, unsigned long *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, char **addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, DtString *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, long *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, short *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL int DtcRegister (const char *name, unsigned short *addr, const DtlObjPtr &env, DtList *allParams)
DT_DLL_MTL void DtcLispToC (DtList *allParams)
 Evaluates every registered variable and copies the value to the registered C address.
DT_DLL_MTL void DtcCToLisp (DtList *allParams)
 Sets the value all registered variables in lisp from the registered C address.
DT_DLL_MTL void DtcEmptyParamList (DtList *allParams)
 Remove any DtcParams that have been added to allParams.

Variables

class DT_DLL_MTL DtlObj
class DT_DLL_MTL DtlObjPtr
class DT_DLL_MTL DtlHashTable
class DT_DLL_MTL DtcParam
DT_DLL_MTL char * DtMtlReadEscapeChar
 set this value to something other than 0 to allow escape characters

Detailed Description

This file contains common methods for parsing mtl files.

MTL is a SCHEME/LISP implementation

Define Documentation

#define DtcDEFINE (   type,
  var,
  dflt 
)    type var = dflt; DtcREGISTER(var)
#define DtcREGISTER (   var,
  env,
  params 
)    DtcRegister(#var, &var, env, params)
#define DtcSet1Env   DtcSet
#define DtlError (   string,
  obj 
)
Value:
do { if (DtNotifyLevel >= DtNlFatal)      \
      fprintf(stderr, "Lisp Error: %s", string), DtcErrPrint(obj); } while (0)
#define DtlInfo (   string,
  obj 
)
Value:
do { if (DtNotifyLevel >= DtNlInfo)       \
      printf(string), DtcPrint(obj); } while (0)
#define DtlObjDebug (   s)    do { if (DtLispDebugOn) DtlInfo s; } while (0)
#define DtlWarn (   string,
  obj 
)
Value:
do { if (DtNotifyLevel >= DtNlWarn)       \
      fprintf(stderr, "Lisp Warning: %s", string), DtcErrPrint(obj); } while (0)

Typedef Documentation

typedef DtlFcn DtlCompiledCFcnWithEnv
typedef DtlObjPtr(* DtlFcn)(const DtlObjPtr &args, const DtlObjPtr &env)
typedef void* DtlPtrToNode

Enumeration Type Documentation

enum DtlTagType

LCU pg. 173.

Enumerator:
DtpNull 
DtpSymbol 
DtpFix 
DtpFlonum 
DtpList 
DtpSpecialForm 
DtpCompiledC 
DtpString 
DtpLocative 
DtpProcedure 
DtpFrame 

Function Documentation

DT_DLL_MTL void DecObjRefCnt ( DtlObj *  obj)

Referenced by DtlObjPtr::~DtlObjPtr().

DT_DLL_MTL DtlObjPtr DtcAppend ( const DtlObjPtr &  ,
const DtlObjPtr &   
)
DT_DLL_MTL DtlObjPtr DtcAssoc ( const DtlObjPtr &  thing,
const DtlObjPtr &  alist 
)
DT_DLL_MTL DtlObjPtr DtcAssq ( const DtlObjPtr &  thing,
const DtlObjPtr &  alist 
)
DT_DLL_MTL DtlObjPtr DtcAssv ( const DtlObjPtr &  thing,
const DtlObjPtr &  alist 
)
DT_DLL_MTL int DtcBoundp ( const DtlObjPtr &  sym,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtcCaddddddr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCadddddr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCaddddr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCadddr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCaddr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCadr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCar ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCBooleanToLispBoolean ( int  i)

Standard LISP functions with C-style args For manipulating DtlObj's from C programs.

DT_DLL_MTL DtlObjPtr DtcCdr ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcCons ( const DtlObjPtr &  car,
const DtlObjPtr &  cdr 
)
DT_DLL_MTL void DtcCToLisp ( DtList *  allParams)

Sets the value all registered variables in lisp from the registered C address.

allParams is a list of DtcParams*'s representing all of the registered parameters.

DT_DLL_MTL void DtcEmptyParamList ( DtList *  allParams)

Remove any DtcParams that have been added to allParams.

DT_DLL_MTL int DtcEq ( const DtlObjPtr &  a,
const DtlObjPtr &  b 
)
DT_DLL_MTL int DtcEqual ( const DtlObjPtr &  c1,
const DtlObjPtr &  c2 
)
DT_DLL_MTL int DtcEqualSign ( const DtlObjPtr &  c1,
const DtlObjPtr &  c2 
)
DT_DLL_MTL DtlObjPtr DtcErrPrint ( const DtlObjPtr &  c)

Our own equivalent of DtcPrint for stderr.

DT_DLL_MTL DtlObjPtr DtcEval ( const DtlObjPtr &  ,
const DtlObjPtr &  env 
)
DT_DLL_MTL void DtcGlobalEnvInit ( DtlObjPtr &  env)

Defines global symbols, special functions, and standard lisp function in the environment.

To create a global environment: DtlObjPtr env(DtpFrame); DtcGlobalEnvInit(env);

DT_DLL_MTL DtlObjPtr DtcHaltAndCatchFire ( char *  diagnostic)

Error handling. Throws a DtException with a brief description.

DT_DLL_MTL DtlObjPtr DtcIntern ( char *  name,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtcInternCompiledC ( char *  name,
DtlCompiledCFcnWithEnv  fcn,
const DtlObjPtr &  env 
)

This function installs your lambda-arg-style function with the given name so it can be called from the reader.

DT_DLL_MTL DtlObjPtr DtcInternPtr ( char *  name,
const DtlObjPtr &  value,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtcInternSpecialForm ( char *  name,
DtlCompiledCFcnWithEnv  fcn,
const DtlObjPtr &  env 
)

This function installs LISP "special forms" such as setq and quote.

The arguments aren't evaluated before the DtlCompiledCFcn fcn is called. Kids, don't try this at home!

DT_DLL_MTL int DtcLength ( const DtlObjPtr &  c)
DT_DLL_MTL void DtcLispToC ( DtList *  allParams)

Evaluates every registered variable and copies the value to the registered C address.

allParams is a list of DtcParams*'s representing all of the registered parameters.

DT_DLL_MTL int DtcListp ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcLoadLispExpr ( char *  lispLine,
const DtlObjPtr &  env,
DtList *  allParams,
int  complain = 1 
)
DT_DLL_MTL DtlObjPtr DtcLoadLispFile ( char *  filename,
const DtlObjPtr &  env,
DtList *  allParams,
int  complain = 1 
)

Load a LISP file or expression.

env is a lisp environment. allParams is a list of all C variables that have been registered with the lisp system.

DT_DLL_MTL DtlObjPtr DtcLoadLispFile ( const DtlObjPtr &  pathlist,
char *  filename,
const DtlObjPtr &  env,
DtList *  allParams,
int  complain = 1 
)
DT_DLL_MTL DtlObjPtr DtcLoadLispFileOrExpr ( char *  arg,
const DtlObjPtr &  env,
DtList *  allParams,
int  complain = 1 
)
DT_DLL_MTL int DtcLocativep ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcMakeSymbol ( char *  pname)
DT_DLL_MTL int DtcNull ( const DtlObjPtr &  c)
DT_DLL_MTL int DtcNumberp ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcPrint ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcPtrToNode ( DtlTagType  t,
DtlPtrToNode  ptr 
)
DT_DLL_MTL DtlObjPtr DtcRead ( DtlInputStream *  f,
const DtlObjPtr &  env 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
float *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
double *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
int *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
unsigned long *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
char **  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
DtString *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
long *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
short *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL int DtcRegister ( const char *  name,
unsigned short *  addr,
const DtlObjPtr &  env,
DtList *  allParams 
)
DT_DLL_MTL DtlObjPtr DtcReverse ( const DtlObjPtr &  )
DT_DLL_MTL DtlObjPtr DtcSet ( const DtlObjPtr &  c,
const DtlObjPtr &  value,
const DtlObjPtr &  env 
)
DT_DLL_MTL int DtcSetIfBoundp ( char *  lisp_var_name,
int *  cvar,
const DtlObjPtr &  env 
)

To make setting C++ variables easier (works by side-effect).

Returns 1 if cvar is set (if symbol is bound and is of right data type). Returns 0 otherwise.

DT_DLL_MTL int DtcSetIfBoundp ( char *  lisp_var_name,
double *  cvar,
const DtlObjPtr &  env 
)
DT_DLL_MTL int DtcSetIfBoundp ( char *  lisp_var_name,
char **  cvar,
const DtlObjPtr &  env 
)
DT_DLL_MTL int DtcStringEqual ( const DtlObjPtr &  s1,
const DtlObjPtr &  s2 
)
DT_DLL_MTL int DtcStringp ( const DtlObjPtr &  c)
DT_DLL_MTL DtlObjPtr DtcSymeval ( const DtlObjPtr &  c,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAbort ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)

Standard LISP subrs with lambda-style args for calling from the evaluator.

(You shouldn't need to call these.)

DT_DLL_MTL DtlObjPtr DtlAbs ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAnd ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAppend ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAssoc ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAssq ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlAssv ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlCond ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlCos ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlDescribe ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlDivide ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlEnvDump ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlEq ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlEqual ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlEqualSign ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlEval ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlExit ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlFormat ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlFrameBindings ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlFrameBound ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlFrameParent ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlGetenv ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlGreater ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlGreaterEqual ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlIf ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLambda ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLCar ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLCdr ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLCons ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLength ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLess ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLessEqual ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLet ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlList ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlListp ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLoad ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLocativep ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlLogIOr ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlMem ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlMinus ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlMultiply ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlNewFrame ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlNotOrNull ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlNumberp ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlNumberToString ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlOr ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlPathCross ( const DtlObjPtr &  ,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlPlus ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlPopen ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlPrin1 ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlPrintRegistered ( const DtlObjPtr &  ,
const DtlObjPtr &  env 
)

Some extensions.

DT_DLL_MTL DtlObjPtr DtlPutenv ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlQuote ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlReverse ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlSequence ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlSetq ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlSetqBoundVariable ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlSin ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlStringAppend ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlStringEqual ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlStringp ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlStringToNumber ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)

Conversion functions.

DT_DLL_MTL DtlObjPtr DtlSystem ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlTerpri ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL DtlObjPtr DtlTheFrame ( const DtlObjPtr &  args,
const DtlObjPtr &  env 
)
DT_DLL_MTL int EnvLocalProcRefcnt ( DtlObj *  env)
DT_DLL_MTL int EnvLocalProcRefcnt ( const DtlObjPtr &  env)
DT_DLL_MTL void IncObjRefCnt ( DtlObj *  obj)

Memory management (these functions use DtlObj*'s, but you shouldn't!)

Variable Documentation

class DT_DLL_MTL DtcParam
class DT_DLL_MTL DtlHashTable
class DT_DLL_MTL DtlObj
class DT_DLL_MTL DtlObjPtr
DT_DLL_MTL char* DtMtlReadEscapeChar

set this value to something other than 0 to allow escape characters

Document ID: Generated on Mon May 14 08:06:18 EDT 2012 from SVN revision 114750
Copyright © 2005-2012 VT MÄK Inc. All Rights Reserved (www.mak.com)