Struct libnotcurses_sys::c_api::ffi::_IO_FILE

#[repr(C)]
pub struct _IO_FILE {

    pub _flags: c_int,
    pub _IO_read_ptr: *mut c_char,
    pub _IO_read_end: *mut c_char,
    pub _IO_read_base: *mut c_char,
    pub _IO_write_base: *mut c_char,
    pub _IO_write_ptr: *mut c_char,
    pub _IO_write_end: *mut c_char,
    pub _IO_buf_base: *mut c_char,
    pub _IO_buf_end: *mut c_char,
    pub _IO_save_base: *mut c_char,
    pub _IO_backup_base: *mut c_char,
    pub _IO_save_end: *mut c_char,
    pub _markers: *mut _IO_marker,
    pub _chain: *mut _IO_FILE,
    pub _fileno: c_int,
    pub _flags2: c_int,
    pub _old_offset: __off_t,
    pub _cur_column: c_ushort,
    pub _vtable_offset: c_schar,
    pub _shortbuf: [c_char; 1],
    pub _lock: *mut _IO_lock_t,
    pub _offset: __off64_t,
    pub _codecvt: *mut _IO_codecvt,
    pub _wide_data: *mut _IO_wide_data,
    pub _freeres_list: *mut _IO_FILE,
    pub _freeres_buf: *mut c_void,
    pub __pad5: usize,
    pub _mode: c_int,
    pub _unused2: [c_char; 20],
}

The tag name of this struct is _IO_FILE to preserve historic C++ mangled names for functions taking FILE* arguments. That name should not be used in new code.

Fields

_flags: c_int

High-order word is _IO_MAGIC; rest is flags.

_IO_read_ptr: *mut c_char

Current read pointer

_IO_read_end: *mut c_char

End of get area.

_IO_read_base: *mut c_char

Start of putback+get area.

_IO_write_base: *mut c_char

Start of put area.

_IO_write_ptr: *mut c_char

Current put pointer.

_IO_write_end: *mut c_char

End of put area.

_IO_buf_base: *mut c_char

Start of reserve area.

_IO_buf_end: *mut c_char

End of reserve area.

_IO_save_base: *mut c_char

Pointer to start of non-current get area.

_IO_backup_base: *mut c_char

Pointer to first valid character of backup area

_IO_save_end: *mut c_char

Pointer to end of non-current get area.

_markers: *mut _IO_marker

_chain: *mut _IO_FILE

_fileno: c_int

_flags2: c_int

_old_offset: __off_t

This used to be _offset but it’s too small.

_cur_column: c_ushort

1+column number of pbase(); 0 is unknown.

_vtable_offset: c_schar

_shortbuf: [c_char; 1]

_lock: *mut _IO_lock_t

_offset: __off64_t

_codecvt: *mut _IO_codecvt

Wide character stream stuff.

_wide_data: *mut _IO_wide_data

_freeres_list: *mut _IO_FILE

_freeres_buf: *mut c_void

__pad5: usize

_mode: c_int

_unused2: [c_char; 20]

Make sure we don’t get into trouble again.

Trait Implementations

impl Clone for _IO_FILE

fn clone(&self) -> _IO_FILE

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for _IO_FILE

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for _IO_FILE

fn default() -> Self

Returns the “default value” for a type.

impl Hash for _IO_FILE

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl Ord for _IO_FILE

fn cmp(&self, other: &_IO_FILE) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<_IO_FILE> for _IO_FILE

fn eq(&self, other: &_IO_FILE) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &_IO_FILE) -> bool

This method tests for !=.

impl PartialOrd<_IO_FILE> for _IO_FILE

fn partial_cmp(&self, other: &_IO_FILE) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for _IO_FILE

impl Eq for _IO_FILE

impl StructuralEq for _IO_FILE

impl StructuralPartialEq for _IO_FILE