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use std::fs::File;
use std::path;
use std::time::SystemTime;
use filetime::FileTime;
use crate::context::AppContext;
use crate::error::JoshutoResult;
fn _update_actime(file: &path::Path) -> std::io::Result<()> {
let file_time = FileTime::from_system_time(SystemTime::now());
filetime::set_file_times(file, file_time, file_time)
}
fn _create_file(file: &path::Path) -> std::io::Result<()> {
File::create(file)?;
Ok(())
}
pub fn touch_file(context: &mut AppContext, arg: &str) -> JoshutoResult<()> {
match arg {
"" => {
match context
.tab_context_ref()
.curr_tab_ref()
.curr_list_ref()
.and_then(|s| s.curr_entry_ref())
.map(|s| s.file_path().to_path_buf())
{
Some(selected_file_path) => _update_actime(&selected_file_path)?,
None => {}
}
}
file_arg => {
let file = path::PathBuf::from(file_arg);
if file.exists() {
_update_actime(file.as_path())?;
} else {
_create_file(file.as_path())?;
}
}
}
let options = context.config_ref().display_options_ref().clone();
if let Some(curr_list) = context.tab_context_mut().curr_tab_mut().curr_list_mut() {
curr_list.reload_contents(&options)?;
}
Ok(())
}
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