Crate getopt

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Expand description

getopt

getopt provides a minimalistic, (essentially) POSIX-compliant option parser.

Modules

prelude
Getopt prelude

Structs

Error
A basic error type for getopt
Opt
A single option.
State
The current state of the parser.

Enums

ErrorKind
What kinds of errors getopt can return.

Functions

getopt
Returns the next option character, if any.

Type Definitions

Result
A specialized Result type for use with getopt