From 4cbbd121c012b3962f12fdff0f1820c3b8636a44 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sat, 30 Jul 2016 01:17:09 +1200
Subject: Move bash completion setup into separate dir

---
 bash/bashrc.d/man.bash | 63 --------------------------------------------------
 1 file changed, 63 deletions(-)
 delete mode 100644 bash/bashrc.d/man.bash

(limited to 'bash/bashrc.d/man.bash')

diff --git a/bash/bashrc.d/man.bash b/bash/bashrc.d/man.bash
deleted file mode 100644
index f1762a01..00000000
--- a/bash/bashrc.d/man.bash
+++ /dev/null
@@ -1,63 +0,0 @@
-# Autocompletion for man(1)
-_man() {
-
-    # Don't even bother if we don't have manpath(1)
-    hash manpath || return 1
-
-    # Snarf the word
-    local word
-    word=${COMP_WORDS[COMP_CWORD]}
-
-    # If this is the second word, and the previous word started with a number,
-    # we'll assume that's the section to search
-    local section subdir
-    if ((COMP_CWORD > 1)) && [[ ${COMP_WORDS[COMP_CWORD-1]} == [0-9]* ]] ; then
-        section=${COMP_WORDS[COMP_CWORD-1]}
-        subdir=man${section%%[^0-9]*}
-    fi
-
-    # Read completion results from a subshell and add them to the COMPREPLY
-    # array individually
-    while IFS= read -rd '' page ; do
-        COMPREPLY[${#COMPREPLY[@]}]=$page
-    done < <(
-
-        # Do not return dotfiles, give us extended globbing, and expand empty
-        # globs to just nothing
-        shopt -u dotglob
-        shopt -s extglob nullglob
-
-        # Start an array of pages
-        declare -a pages
-
-        # Break manpath(1) output into an array of paths
-        IFS=: read -a manpaths -r < <(manpath 2>/dev/null)
-
-        # Iterate through the manual page paths and add every manual page we find
-        for manpath in "${manpaths[@]}" ; do
-            [[ $manpath ]] || continue
-            if [[ $section ]] ; then
-                for page in "$manpath"/"$subdir"/"$word"*."$section"?(.[glx]z|.bz2|.lzma|.Z) ; do
-                    pages[${#pages[@]}]=$page
-                done
-            else
-                for page in "$manpath"/man[0-9]*/"$word"*.* ; do
-                    pages[${#pages[@]}]=$page
-                done
-            fi
-        done
-
-        # Strip paths, .gz suffixes, and finally .<section> suffixes
-        pages=("${pages[@]##*/}")
-        pages=("${pages[@]%.@([glx]z|bz2|lzma|Z)}")
-        pages=("${pages[@]%.[0-9]*}")
-
-        # Bail out if we ended up with no pages somehow to prevent us from
-        # printing
-        ((${#pages[@]})) || exit 1
-
-        # Print the pages array to stdout, quoted and null-delimited
-        printf '%q\0' "${pages[@]}"
-    )
-}
-complete -F _man -o default man
-- 
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