Expand description
This crate provides CLI support utilities.
Re-exports§
pub use getenv as envs;
Modules§
Macros§
- abort
- Exit the process with the given exit code and error string to be printed to standard error.
Structs§
- Standard
Options - Utf8
Path - A slice of a UTF-8 path (akin to
str). - Utf8
Path Buf - An owned, mutable UTF-8 path (akin to
String).
Enums§
- Sysexits
Error - Standard
<sysexits.h>preferable exit codes for programs on Unix systems.
Functions§
- args_os
- dotenv
- Loads the .env file from the current directory or parents. This is typically what you want.
- exit
- Exit the process with the given exit code.