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fix rom arg issue

This commit is contained in:
Theron 2021-03-22 20:40:18 -05:00
parent 63ae324433
commit 4afae10ece
1 changed files with 8 additions and 2 deletions
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10
src/state.rs
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@ -55,7 +55,10 @@ pub fn load_state(cpu: &mut cpu::Cpu, save_file: &PathBuf) -> Result<(), String>
}
pub fn find_next_filename(filepath: &PathBuf, new_ext: Option<&str>) -> Option<PathBuf> {
let path = filepath.parent()?.to_str()?;
let path = match filepath.parent()?.to_str()? {
"" => ".",
x => x,
};
let stem = filepath.file_stem()?.to_str()?;
let ext = new_ext.or(Some(filepath.extension()?.to_str()?)).unwrap();
let sep = std::path::MAIN_SEPARATOR.to_string();
@ -71,7 +74,10 @@ pub fn find_next_filename(filepath: &PathBuf, new_ext: Option<&str>) -> Option<P
}
pub fn find_last_save_state(filepath: &PathBuf, new_ext: Option<&str>) -> Option<PathBuf> {
let path = filepath.parent()?;
let path = match filepath.parent()?.to_str()? {
"" => Path::new("."),
_ => filepath.parent()?,
};
let stem = filepath.file_stem()?.to_str()?;
let ext = new_ext.or(Some(filepath.extension()?.to_str()?)).unwrap();
let files = std::fs::read_dir(path).expect("couldn't read directory");