From 4331face4af7933a833448b8dc5e8bc700a11381 Mon Sep 17 00:00:00 2001
From: Mahmoud Al-Qudsi <mqudsi@neosmart.net>
Date: Fri, 4 Sep 2020 21:39:17 -0500
Subject: [PATCH] [vips] Add vips completions

Just a skeleton completion file, but the list of available
actions/completions is at least dynamically generated (there's a lot of
them, they are impossible to remember, and they depend on build
options).

[ci skip]
---
 share/completions/vips.fish | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 share/completions/vips.fish

diff --git a/share/completions/vips.fish b/share/completions/vips.fish
new file mode 100644
index 000000000..a23a4bf68
--- /dev/null
+++ b/share/completions/vips.fish
@@ -0,0 +1,25 @@
+# Regular completions
+complete -c vips -s l -l list -d 'List objects'
+complete -c vips -s p -l plugin -d 'Load PLUGIN'
+complete -c vips -s v -l version -d 'Print version'
+complete -c vips -l vips-concurrency        -d 'Evaluate with N threads'
+complete -c vips -l vips-progress           -d 'Show progress feedback'
+complete -c vips -l vips-leak               -d 'Leak-check on exit'
+complete -c vips -l vips-profile            -d 'Profile and dump timing on exit'
+complete -c vips -l vips-disc-threshold     -d 'Decompress images larger than N'
+complete -c vips -l vips-novector           -d 'Disable vectorised operations'
+complete -c vips -l vips-cache-max          -d 'Cache at most N operations'
+complete -c vips -l vips-cache-max-memory   -d 'Cache at most N bytes in memory'
+complete -c vips -l vips-cache-max-files    -d 'Allow at most N open files'
+complete -c vips -l vips-cache-trace        -d 'Trace operation cache'
+complete -c vips -l vips-cache-dump         -d 'Dump operation cache on exit'
+complete -c vips -l vips-version            -d 'Print libvips version'
+complete -c vips -l vips-config             -d 'Print libvips config'
+complete -c vips -l vips-pipe-read-limit    -d 'Pipe read limit (bytes)'
+
+# Operations
+complete -c vips -n '__fish_is_first_token' -xa "(__fish_vips_ops)"
+
+function __fish_vips_ops
+	vips -l | string match -rv _base | string replace -rf '^\s*\S+ \((.+?)\), +(\S.*?)(?:\s*[,(].*)?$' '$1\t$2'
+end