Add autocomplete

This patch adds a fairly rudimentary form of autocomplete. For starters,
it only works for filepaths, not for programs. Additionally, it
currently only works for the present working directory. You cannot yet
autocomplete even one more level deep.

1 files changed, 31 insertions, 0 deletions

diff --git a/Cargo.lock b/Cargo.lock
index cb0161a..5f2722c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,10 +3,29 @@
 version = 3
 
 [[package]]
+name = "bitflags"
+version = "2.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b048fb63fd8b5923fc5aa7b340d8e156aec7ec02f0c78fa8a6ddc2613f6f71de"
+
+[[package]]
+name = "cfg-if"
+version = "1.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+
+[[package]]
+name = "cfg_aliases"
+version = "0.2.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "613afe47fcd5fac7ccf1db93babcb082c5994d996f20b8b159f2ad1658eb5724"
+
+[[package]]
 name = "dwarvish"
 version = "0.0.1"
 dependencies = [
  "libc",
+ "nix",
  "signal-hook",
  "termios",
 ]
@@ -18,6 +37,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8adc4bb1803a324070e64a98ae98f38934d91957a99cfb3a43dcbc01bc56439"
 
 [[package]]
+name = "nix"
+version = "0.29.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "71e2746dc3a24dd78b3cfcb7be93368c6de9963d30f43a6a73998a9cf4b17b46"
+dependencies = [
+ "bitflags",
+ "cfg-if",
+ "cfg_aliases",
+ "libc",
+]
+
+[[package]]
 name = "signal-hook"
 version = "0.3.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"