Trait glsl_lang_lexer::v2_full::fs::PreprocessorExt

pub trait PreprocessorExt<F: FileSystem> {
    // Required methods
    fn open(
        &mut self,
        path: impl AsRef<Path>,
    ) -> Result<File<'_, '_, F>, F::Error>;
    fn open_source(
        &mut self,
        source: &str,
        path: impl AsRef<Path>,
    ) -> File<'_, '_, F>;
}

glsl-lang-pp preprocessor extensions

Required Methods

fn open(&mut self, path: impl AsRef<Path>) -> Result<File<'_, '_, F>, F::Error>

Open the given file for lexing

Parameters

• path: path to the file to open

fn open_source( &mut self, source: &str, path: impl AsRef<Path>, ) -> File<'_, '_, F>

Open the given source block for lexing

Parameters

• source: source string to parse
• path: path to the directory that contains this source

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl<F: FileSystem> PreprocessorExt<F> for Processor<F>

fn open(&mut self, path: impl AsRef<Path>) -> Result<File<'_, '_, F>, F::Error>

fn open_source( &mut self, source: &str, path: impl AsRef<Path>, ) -> File<'_, '_, F>

Implementors