gstreamer-rs/docs/src/lib.rs
Marijn Suijten 75ba9eaf24 docs: Generate docs for gstreamer-controller
Docs generated using:

    ./gir/target/release/gir -m doc -c gstreamer-controller/Gir.toml -d gir-files -o unused

Followed by `mv gstreamer-controller/docs/gstreamer-controller docs/`.
The `-o` option is required but ignored in favour of a toml
`doc_target_path` config option.
2021-03-24 13:43:45 +01:00

89 lines
2.7 KiB
Rust

use std::io;
use std::path::Path;
use stripper_lib::{loop_over_files, parse_cmts, regenerate_comments, strip_comments};
#[derive(Clone, Copy, Debug)]
pub enum Library {
GstWebRTC,
GstVideo,
GstSdp,
GstRtspServer,
GstRtsp,
GstRtp,
GstPlayer,
GstNet,
GstGL,
GES,
GstCheck,
GstPbutils,
GstBase,
GstAudio,
GstApp,
Gst,
GstController,
}
fn docs(lib: Library) -> &'static str {
match lib {
Library::GstWebRTC => include_str!("../gstreamer-webrtc/docs.md"),
Library::GstVideo => include_str!("../gstreamer-video/docs.md"),
Library::GstSdp => include_str!("../gstreamer-sdp/docs.md"),
Library::GstRtspServer => include_str!("../gstreamer-rtsp-server/docs.md"),
Library::GstRtsp => include_str!("../gstreamer-rtsp/docs.md"),
Library::GstRtp => include_str!("../gstreamer-rtp/docs.md"),
Library::GstPlayer => include_str!("../gstreamer-player/docs.md"),
Library::GstNet => include_str!("../gstreamer-net/docs.md"),
Library::GstGL => include_str!("../gstreamer-gl/docs.md"),
Library::GES => include_str!("../gstreamer-editing-services/docs.md"),
Library::GstCheck => include_str!("../gstreamer-check/docs.md"),
Library::GstPbutils => include_str!("../gstreamer-pbutils/docs.md"),
Library::GstBase => include_str!("../gstreamer-base/docs.md"),
Library::GstAudio => include_str!("../gstreamer-audio/docs.md"),
Library::GstApp => include_str!("../gstreamer-app/docs.md"),
Library::Gst => include_str!("../gstreamer/docs.md"),
Library::GstController => include_str!("../gstreamer-controller/docs.md"),
}
}
fn vendor_docs(_lib: Library) -> Option<&'static str> {
None
}
/// Embeds the docs.
///
/// `path` is the root directory to process.
///
/// `ignores` is the list of files to skip (relative to `path`).
pub fn embed<P: AsRef<Path>>(library: Library, path: P, ignores: &[&str]) {
let docs = docs(library);
do_embed(docs, path.as_ref(), ignores);
if let Some(docs) = vendor_docs(library) {
do_embed(docs, path.as_ref(), ignores);
}
}
fn do_embed(docs: &str, path: &Path, ignores: &[&str]) {
let mut infos = parse_cmts(docs.lines(), true);
loop_over_files(
path,
&mut |w, s| regenerate_comments(w, s, &mut infos, true, true),
&ignores,
false,
);
}
/// Remove any doc comments.
///
/// `path` is the root directory to process.
///
/// `ignores` is the list of files to skip (relative to `path`).
pub fn purge<P: AsRef<Path>>(path: P, ignores: &[&str]) {
loop_over_files(
path.as_ref(),
&mut |w, s| strip_comments(w, s, &mut io::sink(), true),
&ignores,
false,
);
}