add btinclude finction to output code for usage in scripts

2022-09-27 19:20:24 +10:00 · 2022-09-27 19:20:24 +10:00 · 65bfe621f3
parent bba12d9d81
commit 65bfe621f3
1 changed files with 8 additions and 0 deletions
--- a/bashtools.sh
+++ b/bashtools.sh
@ -51,6 +51,14 @@ SPINNERFILE="$BASHTOOLS_DIR/spinner.pid"

 export REGEXP_IP='^([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})\.([0-9]{1,3})$'

+function btinclude() {
+    echo '. ${HOME}/code/bashtools/bashtools.sh'
+    echo 'if [[ -z $HAVE_BASHTOOLS ]]; then'
+    echo '    echo "ERROR: bashtools not installed download from https://git.nethack.net/rob/bashtools" >/dev/stderr'
+    echo '    exit 1'
+    echo 'fi'
+}
+
 function ansi(){
    export BOLD="\033[1m"
    export PLAIN="\033[0m"