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hunter
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add comments to proclist.rs

This commit is contained in:
rabite 2019-06-17 18:05:25 +02:00
parent d23401c8ff
commit 752d6ab8f5
1 changed files with 10 additions and 3 deletions
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13
src/proclist.rs
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@ -59,10 +59,13 @@ impl Cmd {
let cwd_pat = OsString::from("$s");
let cwd_files = self.cwd_files
.take()
.unwrap()
.unwrap() // There always is a file, even if just place holder
.iter()
.map(|file| file.strip_prefix(&self.cwd)
.map(|file|
// strip out the cwd part to make path shorter
file.strip_prefix(&self.cwd)
.into_os_string()
// escape single quotes so file names with them work
.escape_single_quote())
.collect::<Vec<OsString>>();
@ -82,8 +85,11 @@ impl Cmd {
.fold(cmd, |cmd, (i, tab_files)| {
let tab_files_pat = OsString::from(format!("${}s", i));
let tab_file_paths = tab_files.iter()
.map(|file| file.strip_prefix(&self.cwd)
.map(|file|
// strip out the cwd part to make path shorter
file.strip_prefix(&self.cwd)
.into_os_string()
// escape single quotes so file names with them work
.escape_single_quote())
.collect::<Vec<OsString>>();
@ -105,6 +111,7 @@ impl Cmd {
let tab_path_pat = OsString::from(format!("${}", i));
let tab_path = tab_path.strip_prefix(&self.cwd)
.into_os_string()
// escape single quotes so file names with them work
.escape_single_quote();
cmd.iter().map(|part| {