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add #![warn(missing_docs)] to check.rs

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This commit is contained in:
João M. Bezerra 2023-02-03 01:10:25 -03:00
parent fc8bc82296
commit 3748e1d31e
1 changed files with 11 additions and 0 deletions
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11
src/check.rs
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@ -1,3 +1,7 @@
//! Checks for errors.
#![warn(missing_docs)]
use std::{ use std::{
ops::ControlFlow, ops::ControlFlow,
path::{Path, PathBuf}, path::{Path, PathBuf},
@ -12,6 +16,12 @@ use crate::{
warning, QuestionAction, QuestionPolicy, Result, warning, QuestionAction, QuestionPolicy, Result,
}; };
/// Check, for each file, if the mime type matches the detected extensions.
///
/// In case the file doesn't has any extensions, try to infer the format.
///
/// TODO: maybe the name of this should be "magic numbers" or "file signature",
/// and not MIME.
pub fn check_mime_type( pub fn check_mime_type(
files: &[PathBuf], files: &[PathBuf],
formats: &mut [Vec<Extension>], formats: &mut [Vec<Extension>],
@ -87,6 +97,7 @@ pub fn check_for_non_archive_formats(files: &[PathBuf], formats: &[Vec<Extension
Ok(()) Ok(())
} }
/// Show error if archive format is not the first format in the chain.
pub fn check_archive_formats_position(formats: &[extension::Extension], output_path: &Path) -> Result<()> { pub fn check_archive_formats_position(formats: &[extension::Extension], output_path: &Path) -> Result<()> {
if let Some(format) = formats.iter().skip(1).find(|format| format.is_archive()) { if let Some(format) = formats.iter().skip(1).find(|format| format.is_archive()) {
let error = FinalError::with_title(format!( let error = FinalError::with_title(format!(