Struct tectonic::io::GenuineStdoutIo

pub struct GenuineStdoutIo {}

GenuineStdoutIo provides a mechanism for the “stdout” output to actually go to the process’s stdout.

Implementations

impl GenuineStdoutIo

pub fn new() -> GenuineStdoutIo

Create a new object.

TODO: this is redundant with Default::default.

Trait Implementations

impl Clone for GenuineStdoutIo

fn clone(&self) -> GenuineStdoutIo

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GenuineStdoutIo

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

Formats the value using the given formatter.

impl Default for GenuineStdoutIo

fn default() -> GenuineStdoutIo

Returns the “default value” for a type.

impl IoProvider for GenuineStdoutIo

fn output_open_stdout(&mut self) -> OpenResult<OutputHandle>

Open the standard output stream.

fn output_open_name(&mut self, _name: &str) -> OpenResult<OutputHandle>

Open the named file for output.

fn input_open_name( &mut self, _name: &str, _status: &mut dyn StatusBackend ) -> OpenResult<InputHandle>

Open the named file for input.

fn input_open_name_with_abspath( &mut self, name: &str, status: &mut dyn StatusBackend ) -> OpenResult<(InputHandle, Option<PathBuf>)>

Open the named file for input and return filesystem path information.

fn input_open_primary( &mut self, _status: &mut dyn StatusBackend ) -> OpenResult<InputHandle>

Open the “primary” input file, which in the context of TeX is the main input that it’s given. When the build is being done using the filesystem and the input is a file on the filesystem, this function isn’t necesssarily that important, but those conditions don’t always hold.

fn input_open_primary_with_abspath( &mut self, status: &mut dyn StatusBackend ) -> OpenResult<(InputHandle, Option<PathBuf>)>

Open the primary input and return filesystem path information.

fn input_open_format( &mut self, name: &str, status: &mut dyn StatusBackend ) -> OpenResult<InputHandle>

Open a format file with the specified name. Format files have a specialized entry point because IOProviders may wish to handle them specially: namely, to munge the filename to one that includes the current version of the Tectonic engine, since the format contents depend sensitively on the engine internals.

fn write_format( &mut self, _name: &str, _data: &[u8], _status: &mut dyn StatusBackend ) -> Result<(), Error>

Save an a format dump in some way that this provider may be able to recover in the future. This awkward interface is needed to write formats with their special munged file names.

impl PartialEq for GenuineStdoutIo

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for GenuineStdoutIo

impl Eq for GenuineStdoutIo

impl StructuralPartialEq for GenuineStdoutIo