Module ffi

Utilities related to FFI bindings.

Structs

CStr

Representation of a borrowed C string.

CString

A type representing an owned, C-compatible, nul-terminated string with no nul bytes in the middle.

NulError

An error indicating that an interior nul byte was found.

Enums

FromBytesWithNulError

An error indicating that a nul byte was not in the expected position.

Type Aliases

c_char

Equivalent to C’s char type.

c_int

Equivalent to C’s signed int (int) type.

c_long

Equivalent to C’s signed long (long) type.

c_longlong

Equivalent to C’s signed long long (long long) type.

c_short

Equivalent to C’s signed short (short) type.

c_uint

Equivalent to C’s unsigned int type.

c_ulong

Equivalent to C’s unsigned long type.

c_ulonglong

Equivalent to C’s unsigned long long type.

c_ushort

Equivalent to C’s unsigned short type.

c_void

Equivalent to C’s void type when used as a pointer.