Lines 784-789
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|
784 |
echo "${result# *}" |
784 |
echo "${result# *}" |
785 |
} |
785 |
} |
786 |
|
786 |
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|
787 |
# bool is_clean(dir) |
788 |
# |
789 |
# Returns 0 if given directory has no files or has only dot-prefixed files. |
790 |
# |
791 |
# EXAMPLE: if is_clean /proc; then ... |
792 |
is_clean() { |
793 |
local f |
794 |
|
795 |
for f in $1/*; do |
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[[ -e $f || -L $f ]] && return 1 |
797 |
done |
798 |
|
799 |
return 0 |
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} |
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|
802 |
# bool is_mounted(mount point) |
803 |
# |
804 |
# Returns 0 if 'mount point' is really a mount point or non-zerio if it's |
805 |
# not. |
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# |
807 |
# EXAMPLE: if is_mounted /dev/pts; then ... |
808 |
is_mounted() { |
809 |
mountpoint -q "$1" |
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} |
811 |
|
787 |
############################################################################## |
812 |
############################################################################## |
788 |
# # |
813 |
# # |
789 |
# This should be the last code in here, please add all functions above!! # |
814 |
# This should be the last code in here, please add all functions above!! # |