11 commits

Author	SHA1	Message	Date
Jiahao XU	2f38925ee4	Refactor From<io::Error> for BinstallError ... Avoid one `expect`. Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>	2022-06-21 14:10:27 +10:00
Jiahao XU	aba1ba7b6d	Manually impl From<io::Error> for BinstallError ... so that if the `io::Error` wraps a `BinstallError`, we would just unwrap it and return the inner `BinstallError`. Otherwise, just wrap the `io::Error` in a `BinstallError`. Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>	2022-06-18 18:05:15 +10:00
Félix Saparelli	77b331f97c	Add error codes to documentation	2022-06-01 00:29:18 +12:00
Félix Saparelli	529781a9a9	Format and link version mismatch warning	2022-06-01 00:29:18 +12:00
Félix Saparelli	7f0c818313	Don’t print "Fatal error" for UserAbort	2022-06-01 00:29:17 +12:00
Félix Saparelli	33f4c76826	Add help text for when a crate is not found	2022-06-01 00:29:17 +12:00
Félix Saparelli	84ebc0039e	Pretty-print errors	2022-06-01 00:29:17 +12:00
Félix Saparelli	bd35c473a9	Use new Termination trait	2022-06-01 00:29:17 +12:00
Félix Saparelli	f56ed6fc4c	Add per-error exit codes	2022-06-01 00:29:17 +12:00
Félix Saparelli	f9e69503b0	Document the library error types	2022-06-01 00:29:17 +12:00
Félix Saparelli	c0eaffb05d	Refactor for rich errors, split user abort and genuine error	2022-06-01 00:29:14 +12:00