diff nobuild/dot-bashrc @ 124:46e6dd7dce2e

Beginnings of some documentation, and miscellaneous tweaks.
author David Bryant <bagnose@gmail.com>
date Thu, 05 May 2011 00:04:41 +0930
parents
children 9a9dcae45e08
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nobuild/dot-bashrc	Thu May 05 00:04:41 2011 +0930
@@ -0,0 +1,218 @@
+# ~/.bashrc: executed by bash(1) for non-login shells.
+# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
+# for examples
+
+# If not running interactively, don't do anything
+[ -z "$PS1" ] && return
+
+# don't put duplicate lines in the history. See bash(1) for more options
+# ... or force ignoredups and ignorespace
+HISTCONTROL=ignoredups:ignorespace
+
+# append to the history file, don't overwrite it
+shopt -s histappend
+
+# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
+HISTSIZE=1000
+HISTFILESIZE=2000
+
+# check the window size after each command and, if necessary,
+# update the values of LINES and COLUMNS.
+shopt -s checkwinsize
+
+# make less more friendly for non-text input files, see lesspipe(1)
+[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
+
+# set variable identifying the chroot you work in (used in the prompt below)
+if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
+    debian_chroot=$(cat /etc/debian_chroot)
+fi
+
+# set a fancy prompt (non-color, unless we know we "want" color)
+case "$TERM" in
+    xterm-color) color_prompt=yes;;
+esac
+
+# uncomment for a colored prompt, if the terminal has the capability; turned
+# off by default to not distract the user: the focus in a terminal window
+# should be on the output of commands, not on the prompt
+force_color_prompt=yes
+
+if [ -n "$force_color_prompt" ]; then
+    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
+	# We have color support; assume it's compliant with Ecma-48
+	# (ISO/IEC-6429). (Lack of such support is extremely rare, and such
+	# a case would tend to support setf rather than setaf.)
+	color_prompt=yes
+    else
+	color_prompt=
+    fi
+fi
+
+if [ "$color_prompt" = yes ]; then
+    PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
+else
+    PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
+fi
+unset color_prompt force_color_prompt
+
+# If this is an xterm set the title to user@host:dir
+case "$TERM" in
+xterm*|rxvt*)
+    PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
+    ;;
+*)
+    ;;
+esac
+
+# enable color support of ls and also add handy aliases
+if [ -x /usr/bin/dircolors ]; then
+    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
+    alias ls='ls --color=auto'
+    #alias dir='dir --color=auto'
+    #alias vdir='vdir --color=auto'
+
+    alias grep='grep --color=auto'
+    alias fgrep='fgrep --color=auto'
+    alias egrep='egrep --color=auto'
+fi
+
+# some more ls aliases
+#alias ll='ls -alF'
+#alias la='ls -A'
+#alias l='ls -CF'
+
+# Add an "alert" alias for long running commands.  Use like so:
+#   sleep 10; alert
+alias alert='notify-send --urgency=low -i "$([ $? = 0 ] && echo terminal || echo error)" "$(history|tail -n1|sed -e '\''s/^\s*[0-9]\+\s*//;s/[;&|]\s*alert$//'\'')"'
+
+# Alias definitions.
+# You may want to put all your additions into a separate file like
+# ~/.bash_aliases, instead of adding them here directly.
+# See /usr/share/doc/bash-doc/examples in the bash-doc package.
+
+if [ -f ~/.bash_aliases ]; then
+    . ~/.bash_aliases
+fi
+
+# enable programmable completion features (you don't need to enable
+# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
+# sources /etc/bash.bashrc).
+if [ -f /etc/bash_completion ] && ! shopt -oq posix; then
+    . /etc/bash_completion
+fi
+
+alias mv='mv -i'
+alias cp='cp -i'
+alias ls='ls --color=auto'
+alias grep='grep --color=auto'
+#alias w2do='w2do --colour'
+alias word='wine /home/daveb/.wine/drive_c/Program\ Files/Microsoft\ Office/OFFICE11/WINWORD.EXE > /dev/null 2>&1'
+alias mr='mr -ptq'
+
+setup_local() {
+    local LOCAL=$1
+    shift
+    PATH="${LOCAL}/bin:${PATH}"
+
+    for i in $*; do
+        case "$i" in
+        pk)
+            export PKG_CONFIG_PATH="${LOCAL}/lib/pkgconfig:${PKG_CONFIG_PATH}"
+            ;;
+        ld)
+            export LD_LIBRARY_PATH="${LOCAL}/lib:${LD_LIBRARY_PATH}"
+            ;;
+        py)
+            export PYTHONPATH="${LOCAL}/lib/python2.6/site-packages:${PYTHONPATH}"
+            ;;
+        ac)
+            export ACLOCAL_FLAGS="-I ${LOCAL}/share/aclocal ${ACLOCAL_FLAGS}"
+            ;;
+        *)
+            echo "Unhandled flag in setup_local: $i"
+            ;;
+        esac
+    done
+}
+
+setup_local "${HOME}/local/inkscape" ld
+#setup_local "${HOME}/local/wine"
+#setup_local "${HOME}/local/gimp"
+#setup_local "/opt/acacia/ace"
+#setup_local "${HOME}/local/gstreamer"
+#setup_local "${HOME}/local/e"
+#setup_local "/opt/acacia/legacy/aesop"
+#setup_local "/opt/acacia/legacy/eugene-1.0"
+#setup_local "/opt/acacia/legacy/scimers"
+PATH="${HOME}/source/d/dmd/bin:${PATH}"
+#PATH="/opt/Adobe/Reader9/bin:${PATH}"
+
+export EDITOR="vim"
+#export CC="colorgcc"
+
+# ACE/TAO support
+
+#export ACE_ROOT="/opt/acacia/ace"
+#export TAO_ROOT="${ACE_ROOT}/TAO"
+#export LD_LIBRARY_PATH="${ACE_ROOT}/lib:${LD_LIBRARY_PATH}"
+#export CPATH="${ACE_ROOT}/include"
+#PATH="${ACE_ROOT}/bin:${PATH}"
+
+# Android support
+#PATH=${PATH}:${HOME}/android-sdk-linux_86/tools
+
+#
+# Functions
+#
+
+# Support for setting the title of the terminal tab
+# This is broken:
+function title() {
+    unset PROMPT_COMMAND
+    echo -ne "\033]0;$1\007"
+}
+
+function real_loc() {
+    find $* \( \
+        -name \*.d -o \
+        -name \*.h -o -name \*.cxx -o -name \*.C -o \
+        -name \*.c -o -name \*.cc -o -name \*.idl -o \
+        -name \*.cpp -o -name \*.java -o -name \*.ipc -o \
+        -name \*.hpp \
+    \) \
+    -print0 | xargs --null cat | grep -v "^$" | wc -l
+}
+
+function loc() {
+    if [ $# -eq 0 ]; then
+        real_loc "."
+    else
+        real_loc $*
+    fi
+}
+
+# Output a copy of $1 with duplicates removed
+# Note: subsequent copies are removed, otherwise order is preserved.
+# 1. the path to remove duplicates from
+function remove_duplicates() {
+    local original="${1}"
+    local IFS=':'
+    local result=""
+    for item in ${original}; do
+        if [ -z "$item" ]; then
+            continue
+        fi
+        local -i found_existing=0
+        for existing in ${result}; do
+            if [ "${item}" == "${existing}" ]; then
+                found_existing=1
+                break 1
+            fi
+        done
+        if [ ${found_existing} -eq 0 ]; then
+            result="${result:+${result}:}${item}"
+        fi
+    done
+    echo "${result}"
+}