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Slightly clearer docs

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This commit is contained in:
Josh Mitchell
2020-11-10 18:52:16 +11:00
parent 51635f2583
commit ce16b20b67
1 changed files with 4 additions and 4 deletions
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8
src/errors.rs
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@@ -96,9 +96,9 @@ pub enum ErrorKind {
WrongSizeFrame { expected: usize, found: usize }, WrongSizeFrame { expected: usize, found: usize },
/// C API failed to open a file (No return code provided) /// C API failed to open a file (No return code provided)
CouldNotOpen { path: PathBuf, mode: FileMode }, CouldNotOpen { path: PathBuf, mode: FileMode },
/// &str could not be converted to &OsStr, probably because it is invalid unicode /// A path could not be converted to &OsStr, probably because it is invalid unicode
InvalidOsStr, InvalidOsStr,
/// &OsStr could not be converted to &CStr because it had a null byte /// A path could not be converted to &CStr because it had a null byte
NullInStr(std::ffi::NulError), NullInStr(std::ffi::NulError),
} }
@@ -146,8 +146,8 @@ impl std::fmt::Display for ErrorKind {
CouldNotOpen { path, mode } => { CouldNotOpen { path, mode } => {
write!(f, "Could not open file at {:?} in mode {:?}", path, mode) write!(f, "Could not open file at {:?} in mode {:?}", path, mode)
} }
InvalidOsStr => write!(f, "CStr must be valid unicode on this platform"), InvalidOsStr => write!(f, "Paths must be valid unicode on this platform"),
NullInStr(_err) => write!(f, "CStr cannot include null bytes"), NullInStr(_err) => write!(f, "Paths cannot include null bytes"),
} }
} }
} }