From 61388cff02edd6c3471e73b589b6ce2fd56648c8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Branislav=20=C5=A0ott?= <brano@srott.net>
Date: Wed, 28 Sep 2016 00:17:24 +0200
Subject: [PATCH] Add completions for ninja build system

---
 share/completions/ninja.fish                    | 10 ++++++++++
 share/functions/__fish_print_ninja_targets.fish |  5 +++++
 share/functions/__fish_print_ninja_tools.fish   |  6 ++++++
 3 files changed, 21 insertions(+)
 create mode 100644 share/completions/ninja.fish
 create mode 100644 share/functions/__fish_print_ninja_targets.fish
 create mode 100644 share/functions/__fish_print_ninja_tools.fish

diff --git a/share/completions/ninja.fish b/share/completions/ninja.fish
new file mode 100644
index 000000000..759018a60
--- /dev/null
+++ b/share/completions/ninja.fish
@@ -0,0 +1,10 @@
+complete -c ninja -f -a '(__fish_print_ninja_targets)' -d Target
+complete -x -c ninja -s t -x -a "(__fish_print_ninja_tools)" -d Tools
+complete -x -c ninja -s C -x -a "(__fish_complete_directories (commandline -ct))" -d "Change to DIR"
+complete -c ninja -s f -x -d "specify build file"
+complete -f -c ninja -s n -d "dry run"
+complete -f -c ninja -s v -d "show all command lines while building"
+complete -f -c ninja -s j -d "number of jobs"
+complete -f -c ninja -s l -d "do not start if load > N"
+complete -f -c ninja -s k -d "keep until N jobs fail"
+complete -f -c ninja -s h -d "help"
diff --git a/share/functions/__fish_print_ninja_targets.fish b/share/functions/__fish_print_ninja_targets.fish
new file mode 100644
index 000000000..d5456f932
--- /dev/null
+++ b/share/functions/__fish_print_ninja_targets.fish
@@ -0,0 +1,5 @@
+function __fish_print_ninja_targets
+    if [ -f build.ninja ]
+        ninja -t targets 2> /dev/null | string replace -r ':.*' '' 
+    end
+end
diff --git a/share/functions/__fish_print_ninja_tools.fish b/share/functions/__fish_print_ninja_tools.fish
new file mode 100644
index 000000000..385c91edc
--- /dev/null
+++ b/share/functions/__fish_print_ninja_tools.fish
@@ -0,0 +1,6 @@
+function __fish_print_ninja_tools
+    echo list
+    if [ -f build.ninja ]
+        ninja -t list | string match -v '*:' | string replace -r '\s+(\w+).*' '$1'
+    end
+end