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recursive : return error on errors.

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Dmitry Voronin 2023-11-25 19:21:41 +03:00
parent 38731379a9
commit ba1d41d18c
1 changed files with 15 additions and 9 deletions
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24
.config/bash/module/recursive.sh
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@ -1,5 +1,5 @@
# run something recursively over all directories.
# usage: recursive [COMMAND]
# Run something recursively over all directories.
# Usage: recursive <COMMAND>
recursive()
{
local IFS=$'\n'
@ -7,28 +7,31 @@ recursive()
local dirs=$(find -type d)
local total=$(find -type d | wc -l) # TODO: don't call find twice. won't work with "echo ${dirs}".
local count=0
local failed=0
for dir in ${dirs}; do
# increment counter.
((count++))
# cd into the next dir.
cd "${current}"
cd "${dir}"
cd "${current}" || failed=${?}
cd "${dir}" || failed=${?}
# echo status.
echo -e "${color_bblue}[${count}/${total}] ${dir}${color_default}"
# run command.
$*
$* || failed=${?}
done
# return back on complete.
cd "${current}"
cd "${current}" || failed=${?}
return ${failed}
}
# run something recursively over all directories.
# usage: recursive [COMMAND]
# Run something recursively over all directories.
# Usage: recursive1 <COMMAND>
recursive1() # TODO: create generic function.
{
local IFS=$'\n'
@ -36,6 +39,7 @@ recursive1() # TODO: create generic function.
local dirs=$(find -mindepth 1 -maxdepth 1 -type d)
local total=$(find -mindepth 1 -maxdepth 1 -type d | wc -l) # TODO: don't call find twice. won't work with "echo ${dirs}".
local count=0
local failed=0
for dir in ${dirs}; do
# increment counter.
@ -49,11 +53,13 @@ recursive1() # TODO: create generic function.
echo -e "${color_bblue}[${count}/${total}] ${dir}${color_default}"
# run command.
$*
$* || failed=${?}
done
# return back on complete.
cd "${current}"
return ${failed}
}
# autocomplete.