29 lines
973 B
Fish
29 lines
973 B
Fish
|
function catall2 --description "Print recursively multiple files."
|
||
|
# Get function name
|
||
|
set current_name $(status current-function)
|
||
|
|
||
|
# Check if no arguments were provided, or if the first argument is '--help'
|
||
|
if test -z $argv[2] || test "$argv[1]" = --help || test "$argv[1]" = -h
|
||
|
echo -e "Usage: $current_name <directory> exts ..."
|
||
|
echo -e " $current_name [-h|--help] \t\t\t - Show this help message"
|
||
|
echo -e " $current_name <directory> *.c \t\t - Cat all .C files"
|
||
|
echo -e " $current_name <directory> *.c *.h ... \t - Cat .C and .H files, etc."
|
||
|
return 0
|
||
|
end
|
||
|
|
||
|
# Define directory
|
||
|
set directory $argv[1]
|
||
|
|
||
|
# Define extensions
|
||
|
set exts -name "$argv[2]"
|
||
|
for ext in $argv[3..-1]
|
||
|
set -a exts -o -name "$ext"
|
||
|
end
|
||
|
|
||
|
# Extra args for better printing
|
||
|
set args -exec echo -e "File: {}" \; -exec cat {} \; -exec echo "" \;
|
||
|
|
||
|
# Print files
|
||
|
find $directory \( $exts \) $args
|
||
|
end
|