search: add support for searching compressed files

This commit adds opt-in support for searching compressed files during
recursive search. This behavior is only enabled when the
`-z/--search-zip` flag is passed to ripgrep. When enabled, a limited set
of common compression formats are recognized via file extension, and a
new process is spawned to perform the decompression. ripgrep then
searches the stdout of that spawned process.

Closes #539
This commit is contained in:
Balaji Sivaraman
2018-01-07 21:35:58 +05:30
committed by Andrew Gallant
parent a8543f798d
commit f007f940c5
18 changed files with 373 additions and 24 deletions

1
Cargo.lock generated
View File

@@ -237,6 +237,7 @@ dependencies = [
"clap 2.29.0 (registry+https://github.com/rust-lang/crates.io-index)",
"encoding_rs 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
"env_logger 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
"globset 0.2.1",
"grep 0.1.7",
"ignore 0.3.1",
"lazy_static 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",