Crate wrapc 

A zero-fuss, type-safe parser for rustc arguments, designed for RUSTC_WRAPPER tools.

Part of the Inherit ecosystem. For detailed documentation, protocol specification, and advanced usage examples, see the Inherit Book — wrapc chapter.

Structs

Emit

Represents a parsed --emit directive.

Extern

Represents a parsed --extern directive.

Info

The core structure containing all parsed rustc arguments.

LibrarySearchPath

Represents a parsed -L [KIND=]PATH argument.

LinkLib

Represents a parsed -l [KIND[:MODIFIERS]=]NAME[:RENAME] argument.

Enums

LibrarySearchPathKind

Kind of library search path passed via -L.

LinkLibKind

Kind of native library passed via -l.

ParseError

Errors that can occur during argument parsing.

Functions

fetch

Fetches arguments from std::env::args() and parses them.

parse

Parses an iterator of strings into an Info struct.

Type Aliases

LL

Just a convenient shortcut to LinkLib.

LLK

Just a convenient shortcut to LinkLibKind.

LSP

Just a convenient shortcut to LibrarySearchPath.

LSPK

Just a convenient shortcut to LibrarySearchPathKind.