19 lines
266 B
Bash
19 lines
266 B
Bash
|
#!/usr/bin/env bash
|
||
|
|
||
|
myfunct() {
|
||
|
local a=10
|
||
|
debug "my a variable is $a"
|
||
|
msg "value of 'a' squared: $(( a * a ))"
|
||
|
}
|
||
|
|
||
|
check_file() {
|
||
|
if [ ! -f "monfichier.txt" ]
|
||
|
then
|
||
|
display_error "File monfichier.txt not found"
|
||
|
fi
|
||
|
}
|
||
|
|
||
|
display_error() {
|
||
|
error "$*"
|
||
|
}
|