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use crate::Result;
use std::{env, path::PathBuf};
/// Creates and returns the logging directory pointed to by `MULLVAD_LOG_DIR`, or the default
/// one if that variable is unset.
pub fn log_dir() -> Result<PathBuf> {
let permissions = Some(crate::UserPermissions {
read: true,
write: false,
// Unix: Make directory contents readable
execute: cfg!(unix),
});
crate::create_dir(get_log_dir()?, permissions)
}
/// Get the logging directory, but don't try to create it.
pub fn get_log_dir() -> Result<PathBuf> {
match env::var_os("MULLVAD_LOG_DIR") {
Some(path) => Ok(PathBuf::from(path)),
None => get_default_log_dir(),
}
}
#[cfg(unix)]
pub fn get_default_log_dir() -> Result<PathBuf> {
let dir = PathBuf::from("/var/log").join(crate::PRODUCT_NAME);
Ok(dir)
}
#[cfg(windows)]
pub fn get_default_log_dir() -> Result<PathBuf> {
let dir = crate::windows::get_allusersprofile_dir()?.join(crate::PRODUCT_NAME);
Ok(dir)
}
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