bash: remove unused or low-value stuff

3 files changed, 1 insertions, 147 deletions

diff --git a/%HOME%/.bash_utils/git.sh b/%HOME%/.bash_utils/git.sh
index 021e0e8..5095610 100644
--- a/%HOME%/.bash_utils/git.sh
+++ b/%HOME%/.bash_utils/git.sh
@@ -8,8 +8,6 @@
 alias branch_files='git ls-tree -r --name-only HEAD'
 alias branch_dirs='git ls-tree -r --name-only HEAD -d'
 
-alias repo_branches='git for-each-ref '"'"'--format=%(refname:short)'"'"' refs/heads/'
-
 workdir_is_clean() (
     set -o errexit -o nounset -o pipefail
     shopt -s inherit_errexit
@@ -23,9 +21,6 @@ workdir_is_clean() (
     fi
 )
 
-alias workdir_clean_all='git clean -fdx'
-alias workdir_clean_ignored='git clean -fdX'
-
 branch_eol_normalized() (
     set -o errexit -o nounset -o pipefail
     shopt -s inherit_errexit lastpipe
@@ -62,28 +57,6 @@ branch_eol_normalized() (
     return "$normalized"
 )
 
-repo_eol_normalized() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit lastpipe
-
-    workdir_is_clean
-
-    local branch
-    repo_branches | while IFS= read -r branch; do
-        git checkout --quiet "$branch"
-        branch_eol_normalized "$branch"
-    done
-)
-
-workdir_tighten_permissions() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    branch_files -z | xargs -0 -- chmod 0600 --
-    branch_dirs  -z | xargs -0 -- chmod 0700 --
-    chmod 0700 .git
-)
-
 branch_doslint() (
     set -o errexit -o nounset -o pipefail
     shopt -s inherit_errexit lastpipe
@@ -117,7 +90,7 @@ branch_backup() (
     shopt -s inherit_errexit
 
     local repo_dir
-    repo_dir="$( pwd )"
+    repo_dir="$( git rev-parse --show-toplevel )"
     local repo_name
     repo_name="$( basename -- "$repo_dir" )"
     local backup_dir="$repo_dir"
@@ -138,12 +111,3 @@ branch_backup() (
         --remote="$repo_dir" \
         HEAD
 )
-
-branch_backup_dropbox() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    branch_backup "$USERPROFILE/Dropbox/backups"
-)
-
-alias branch_fixup_committer_dates='git filter-branch --force --env-filter '"'"'export GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"'"'"
diff --git a/%HOME%/.bash_utils/text.sh b/%HOME%/.bash_utils/text.sh
index e4e5929..ea5b1af 100644
--- a/%HOME%/.bash_utils/text.sh
+++ b/%HOME%/.bash_utils/text.sh
@@ -123,26 +123,6 @@ str_replace() (
     echo "${str//$sub/$rep}"
 )
 
-str_tolower() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    local s
-    for s; do
-        echo "${s,,}"
-    done
-)
-
-str_toupper() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    local s
-    for s; do
-        echo "${s^^}"
-    done
-)
-
 _bash_escape_pattern() (
     set -o errexit -o nounset -o pipefail
     shopt -s inherit_errexit
@@ -295,78 +275,3 @@ str_join() (
     done
     echo
 )
-
-str_grep() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    if [ "$#" -ne 1 ]; then
-        echo "usage: ${FUNCNAME[0]} PATTERN" >&2
-        return 1
-    fi
-
-    local pattern="$1"
-
-    find . -type f -exec grep --fixed-strings --binary-files=without-match --regexp="$pattern" -- {} +
-)
-
-str_grep_word() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    if [ "$#" -ne 1 ]; then
-        echo "usage: ${FUNCNAME[0]} PATTERN" >&2
-        return 1
-    fi
-
-    local pattern="$1"
-
-    find . -type f -exec grep --basic-regexp --binary-files=without-match --regexp="\b$pattern\b" -- {} +
-)
-
-str_iconv_fromto() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    if [ "$#" -lt 3 ]; then
-        echo "usage: ${FUNCNAME[0]} SRC_ENCODING DEST_ENCODING PATH..." >&2
-        return 1
-    fi
-
-    local src_encoding="$1"
-    shift
-    local dest_encoding="$1"
-    shift
-
-    local path path_dir tmp_path rm_tmp_path
-
-    for path; do
-        path_dir="$( dirname -- "$path" )"
-        tmp_path="$( mktemp -- "$path_dir/${FUNCNAME[0]}_XXX" )"
-        if iconv --from-code="$src_encoding" --to-code="$dest_encoding" -- "$path" > "$tmp_path"; then
-            mv -f -- "$tmp_path" "$path"
-        else
-            rm -f -- "$tmp_path"
-            return 1
-        fi
-    done
-)
-
-str_iconv() (
-    set -o errexit -o nounset -o pipefail
-    shopt -s inherit_errexit
-
-    if [ "$#" -lt 2 ]; then
-        echo "usage: ${FUNCNAME[0]} DEST_ENCODING PATH..." >&2
-        return 1
-    fi
-
-    local dest_encoding="$1"
-    shift
-
-    local src_encoding path
-    for path; do
-        src_encoding="$( file --brief --mime-encoding -- "$path" )"
-        str_iconv_fromto "$src_encoding" "$dest_encoding" "$path"
-    done
-)
diff --git a/%HOME%/.bashrc b/%HOME%/.bashrc
index d3cc531..5ed9119 100644
--- a/%HOME%/.bashrc
+++ b/%HOME%/.bashrc
@@ -46,9 +46,6 @@ alias tree='tree -a'
 
 alias sed='sed --follow-symlinks'
 
-# Clear the screen (https://stackoverflow.com/a/5367075/514684):
-alias cls='echo -en "\ec"'
-
 alias copy='xclip -sel clip'
 
 # Make sure ssh-copy-id copies public keys along with their comments.
@@ -91,24 +88,12 @@ os_is_cygwin || complete -r
 #export SHELLOPTS
 #export BASHOPTS
 
-if os_is_cygwin; then
-    alias mingcc32='i686-w64-mingw32-gcc'
-    alias ming++32='i686-w64-mingw32-g++'
-    alias mingcc='x86_64-w64-mingw32-gcc'
-    alias ming++='x86_64-w64-mingw32-g++'
-fi
-
 # I've bumped into this on Linux Mint: Ctrl+S causes my terminal to freeze
 # completely (Ctrl+Q is a temporary escape, stty is the cure).
 os_is_cygwin \
     || command -v stty > /dev/null 2>&1 \
     && stty -ixon
 
-# Vagrant: fix `vagrant plugin install`.
-# https://github.com/hashicorp/vagrant/issues/12202
-# TODO: remove when 2.2.15 is released?
-export VAGRANT_DISABLE_STRICT_DEPENDENCY_ENFORCEMENT=1
-
 # nnn
 # ---