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ref: extract func

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ref: all error messages
This commit is contained in:
TheK4n 2021-10-13 23:32:12 +03:00
parent fc632d7617
commit 8aa034b068
1 changed files with 7 additions and 7 deletions
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14
.bash_functions
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@ -3,8 +3,8 @@
workon() { workon() {
if [ -z "$1" ]; then if [ -z "$1" ]; then
echo "error: enter filename" >&2 echo "workon: error: enter filename" >&2
return 1 # exit code return 2 # exit code
fi fi
source /opt/pythonenv/"${1}"/bin/activate source /opt/pythonenv/"${1}"/bin/activate
@ -37,7 +37,7 @@ va() {
source "$activate_venv" source "$activate_venv"
return 0 return 0
else else
echo "error: virtual environment not found, use python3 -m virtualenv venv" >&2 echo "va: error: virtual environment not found, use python3 -m virtualenv venv" >&2
return 1 return 1
fi fi
} }
@ -46,12 +46,12 @@ va() {
extract () { extract () {
if [ -z "$1" ]; then # if string non-zero if [ -z "$1" ]; then # if string non-zero
# display usage if no parameters given # display usage if no parameters given
echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>" echo "extract: error: usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
return 2 return 2
fi fi
if ! [ -f "$1" ]; then # if file not exist if ! [ -f "$1" ]; then # if file not exist
echo "error: extract: '$1' file does not exist" >&2 echo "extract: error: '$1' file does not exist" >&2
return 1 return 1
fi fi
@ -60,7 +60,7 @@ extract () {
NAME=${NAME%.*} NAME=${NAME%.*}
if [ -e "$NAME" ]; then if [ -e "$NAME" ]; then
echo "error: extract: '$NAME' exists" >&2 echo "extract: error: '$NAME' exists" >&2
return 1 return 1
fi fi
@ -82,7 +82,7 @@ extract () {
*.7z) 7z x ../"$1" ;; *.7z) 7z x ../"$1" ;;
*.xz) unxz ../"$1" ;; *.xz) unxz ../"$1" ;;
*.exe) cabextract ../"$1" ;; *.exe) cabextract ../"$1" ;;
*) echo "error: extract: '$1' - unknown archive method" >&2 ;; *) echo "extract: error: '$1' - unknown archive method" >&2 ;;
esac esac
cd .. cd ..
} }