#!/bin/bash

#
# colored GCC warnings and errors
#
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'

function cgrep() {
    if [[ $# -eq 0 ]]
    then
        echo "Usage: cgrep <pattern> "
    else
        grep -nR --colour \
            --include=\*.cpp \
            --include=\*.c \
            --include=\*.hpp \
            --include=\*.h \
            --include=\*.inc \
            --include=\*.php \
            --include=\*.py \
            --include=\*.sh \
            --exclude-dir=.git \
            --exclude-dir=.svn \
            --exclude-dir=llcalc* \
            --exclude-dir=00* \
            "$1" .
    fi
}


function create_tags() {
    #Bloomberg
    if [ -e /opt/swt/bin/ctags ]; then
        CTAGS=/opt/swt/bin/ctags
    else
        CTAGS=ctags
    fi
    CTAGS_OPT='--recurse=yes '
    CTAGS_OPT+='--verbose '
    CTAGS_OPT+='--totals=yes '
    CTAGS_OPT+='--tag-relative=yes '

    CTAGS_DIR_CFG='.ctags_dir'
    CTAGS_ROOT="$PWD"
    if [ ! -f $PWD/$CTAGS_DIR_CFG ]; then
        GIT_ROOT=$(git top pwd)
        if [ -f $GIT_ROOT/$CTAGS_DIR_CFG ]; then
            CTAGS_ROOT="$GIT_ROOT"
        fi
    fi

    if [ -f $CTAGS_ROOT/$CTAGS_DIR_CFG ]; then
        CTAGS_SRC="-L $CTAGS_ROOT/$CTAGS_DIR"
    else
        CTAGS_SRC="$@"
    fi

    cd $CTAGS_ROOT
    $CTAGS $CTAGS_OPT $CTAGS_SRC
    cd -
}