# structmember.rs - source
Source of the Rust file `/home/runner/.cargo/registry/src/github.com-1ecc6299db9ec823/pyo3-0.13.2/src/ffi/structmember.rs`.
Keywords: rust, rustlang, rust-lang

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    use crate::ffi::object::PyObject;
    use crate::ffi::pyport::Py_ssize_t;
    use std::os::raw::{c_char, c_int};

    #[repr(C)]
    #[derive(Copy, Clone)]
    pub struct PyMemberDef {
        pub name: *mut c_char,
        pub type_code: c_int,
        pub offset: Py_ssize_t,
        pub flags: c_int,
        pub doc: *mut c_char,
    }

    /* Types */
    pub const T_SHORT: c_int = 0;
    pub const T_INT: c_int = 1;
    pub const T_LONG: c_int = 2;
    pub const T_FLOAT: c_int = 3;
    pub const T_DOUBLE: c_int = 4;
    pub const T_STRING: c_int = 5;
    pub const T_OBJECT: c_int = 6;
    /* XXX the ordering here is weird for binary compatibility */
    pub const T_CHAR: c_int = 7; /* 1-character string */
    pub const T_BYTE: c_int = 8; /* 8-bit signed int */
    /* unsigned variants: */
    pub const T_UBYTE: c_int = 9;
    pub const T_USHORT: c_int = 10;
    pub const T_UINT: c_int = 11;
    pub const T_ULONG: c_int = 12;

    /* Added by Jack: strings contained in the structure */
    pub const T_STRING_INPLACE: c_int = 13;

    /* Added by Lillo: bools contained in the structure (assumed char) */
    pub const T_BOOL: c_int = 14;

    pub const T_OBJECT_EX: c_int = 16; /* Like T_OBJECT, but raises AttributeError
                                       when the value is NULL, instead of
                                       converting to None. */

    pub const T_LONGLONG: c_int = 17;
    pub const T_ULONGLONG: c_int = 18;

    pub const T_PYSSIZET: c_int = 19; /* Py_ssize_t */
    pub const T_NONE: c_int = 20; /* Value is always None */

    /* Flags */
    pub const READONLY: c_int = 1;
    pub const READ_RESTRICTED: c_int = 2;
    pub const PY_WRITE_RESTRICTED: c_int = 4;
    pub const RESTRICTED: c_int = READ_RESTRICTED | PY_WRITE_RESTRICTED;

    extern "C" {
        pub fn PyMember_GetOne(addr: *const c_char, l: *mut PyMemberDef) -> *mut PyObject;
        pub fn PyMember_SetOne(addr: *mut c_char, l: *mut PyMemberDef, value: *mut PyObject) -> c_int;
    }