Package org.graalvm.nativeimage.c.type

This package provides parts of the Java / C interface that are related to standard C pointer types, as well as utility functions to convert between Java types and C types.

See: Description

Interface Summary

Interface	Description
CCharPointer	A pointer to a 8-bit C primitive value.
CCharPointerPointer	A pointer to a pointer to a 8-bit C primitive value.
CDoublePointer	A pointer to a C primitive 'double' value.
CFloatPointer	A pointer to a C primitive 'float' value.
CIntPointer	A pointer to a 32-bit C primitive value.
CIntPointerPointer	A pointer to a pointer to a 32-bit C primitive value.
CLongPointer	A pointer to a 64-bit C primitive value.
CShortPointer	A pointer to a 16-bit C primitive value.
CTypeConversion.CCharPointerHolder	An auto-closable that holds a Java CharSequence as a null-terminated C char[] array.
VoidPointer	A void* pointer to an opaque C value of an unknown type, without any methods to read or write.
WordPointer	A untyped C pointer to any machine-word-sized value, e.g., a pointer to another pointer or a pointer to a UnsignedWord or SignedWord value.

Class Summary

Class	Description
CTypeConversion	Utility methods to convert between Java types and C types.
CTypeConversion.CCharPointerPointerHolder	An auto-closable that holds a Java CharSequence[] array as a null-terminated array of null-terminated C char[]s.

Annotation Types Summary

Annotation Type	Description
CConst	Qualifies a C type as const in an entry-point method signature.
CTypedef	Defines a name for C type to be used in an entry-point method signature.
CUnsigned	Qualifies a C integer type as unsigned in an entry-point method signature.

Package org.graalvm.nativeimage.c.type Description

This package provides parts of the Java / C interface that are related to standard C pointer types, as well as utility functions to convert between Java types and C types.

Since:

19.0