diff options
Diffstat (limited to 'arch/src/serial.rs')
-rw-r--r-- | arch/src/serial.rs | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/src/serial.rs b/arch/src/serial.rs index f24f4bc..b817cfd 100644 --- a/arch/src/serial.rs +++ b/arch/src/serial.rs @@ -4,7 +4,7 @@ use std::collections::BTreeMap; use std::fmt::{self, Display}; -use std::fs::File; +use std::fs::{File, OpenOptions}; use std::io::{self, stdin, stdout}; use std::os::unix::io::{AsRawFd, RawFd}; use std::path::PathBuf; @@ -170,7 +170,11 @@ impl SerialParameters { } SerialType::File => match &self.path { Some(path) => { - let file = File::create(path.as_path()).map_err(Error::FileError)?; + let file = OpenOptions::new() + .append(true) + .create(true) + .open(path.as_path()) + .map_err(Error::FileError)?; keep_fds.push(file.as_raw_fd()); Some(Box::new(file)) } |