R_ext/Rdynload.h File Reference

#include <R_ext/Boolean.h>

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Data Structures
struct	R_CMethodDef
struct	R_CallMethodDef
Defines
#define	SINGLESXP   302 /* Don't have a single type for this. */
Typedefs
typedef void *(*	DL_FUNC )()
typedef unsigned int	R_NativePrimitiveArgType
typedef unsigned int	R_NativeObjectArgType
typedef R_CMethodDef	R_FortranMethodDef
typedef R_CallMethodDef	R_ExternalMethodDef
typedef struct _DllInfo	DllInfo
typedef struct Rf_RegisteredNativeSymbol	R_RegisteredNativeSymbol
Enumerations
enum	R_NativeArgStyle { R_ARG_IN, R_ARG_OUT, R_ARG_IN_OUT, R_IRRELEVANT }
enum	NativeSymbolType {   R_ANY_SYM = 0, R_C_SYM, R_CALL_SYM, R_FORTRAN_SYM,   R_EXTERNAL_SYM }
Functions
int	R_registerRoutines (DllInfo *info, const R_CMethodDef *const croutines, const R_CallMethodDef *const callRoutines, const R_FortranMethodDef *const fortranRoutines, const R_ExternalMethodDef *const externalRoutines)
Rboolean	R_useDynamicSymbols (DllInfo *info, Rboolean value)
Rboolean	R_forceSymbols (DllInfo *info, Rboolean value)
DllInfo *	R_getDllInfo (const char *name)
DllInfo *	R_getEmbeddingDllInfo (void)
DL_FUNC	R_FindSymbol (char const *name, char const *pkg, R_RegisteredNativeSymbol *symbol)
void	R_RegisterCCallable (const char *package, const char *name, DL_FUNC fptr)
DL_FUNC	R_GetCCallable (const char *package, const char *name)

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Define Documentation

#define SINGLESXP   302 /* Don't have a single type for this. */

---

Typedef Documentation

typedef void*(* DL_FUNC)()

typedef struct _DllInfo DllInfo

typedef R_CallMethodDef R_ExternalMethodDef

typedef R_CMethodDef R_FortranMethodDef

typedef unsigned int R_NativeObjectArgType

typedef unsigned int R_NativePrimitiveArgType

typedef struct Rf_RegisteredNativeSymbol R_RegisteredNativeSymbol

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Enumeration Type Documentation

enum NativeSymbolType

Enumerator:

R_ANY_SYM
R_C_SYM
R_CALL_SYM
R_FORTRAN_SYM
R_EXTERNAL_SYM

{R_ANY_SYM=0, R_C_SYM, R_CALL_SYM, R_FORTRAN_SYM, R_EXTERNAL_SYM} NativeSymbolType;

enum R_NativeArgStyle

Enumerator:

R_ARG_IN
R_ARG_OUT
R_ARG_IN_OUT
R_IRRELEVANT

{R_ARG_IN, R_ARG_OUT, R_ARG_IN_OUT, R_IRRELEVANT} R_NativeArgStyle;

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Function Documentation

DL_FUNC R_FindSymbol	(	char const *	name,
		char const *	pkg,
		R_RegisteredNativeSymbol *	symbol
	)

Rboolean R_forceSymbols	(	DllInfo *	info,
		Rboolean	value
	)

DL_FUNC R_GetCCallable	(	const char *	package,
		const char *	name
	)

DllInfo* R_getDllInfo

(

const char *

name

)

DllInfo* R_getEmbeddingDllInfo

(

void

)

void R_RegisterCCallable	(	const char *	package,
		const char *	name,
		DL_FUNC	fptr
	)

int R_registerRoutines	(	DllInfo *	info,
		const R_CMethodDef *const	croutines,
		const R_CallMethodDef *const	callRoutines,
		const R_FortranMethodDef *const	fortranRoutines,
		const R_ExternalMethodDef *const	externalRoutines
	)

Rboolean R_useDynamicSymbols	(	DllInfo *	info,
		Rboolean	value
	)