0.5.1/lab/tabcheck

#! /bin/sh

#================================================================
# tabcheck
# Find files including dispensable tab and space characters
#================================================================


# set variables
LANG=C ; export LANG
LC_ALL=C ; export LC_ALL
regex='(\.h|\.c|\.cc|\.cpp|\.cxx|\.java|\.pl|\.pm|\.pod|\.rb|\.rd)$'
tabcode=`printf '\t'`


# find tab
find . -type f | egrep $regex |
while read file
do
  printf 'Checking %s ... ' $file
  err=0
  if grep "$tabcode" $file > /dev/null
  then
    printf '### !!! TAB FOUND !!! ###'
    err=1
  fi
  if grep ' $' $file > /dev/null
  then
    printf '### !!! TAILING SPACE FOUND !!! ###'
    err=1
  fi
  [ "$err" = 0 ] && printf 'ok'
  printf '\n'
done


# exit normally
exit 0


# END OF FILE
1	dpavlin	2	#! /bin/sh
2
3			#================================================================
4			# tabcheck
5			# Find files including dispensable tab and space characters
6			#================================================================
7
8
9			# set variables
10			LANG=C ; export LANG
11			LC_ALL=C ; export LC_ALL
12			regex='(\.h\|\.c\|\.cc\|\.cpp\|\.cxx\|\.java\|\.pl\|\.pm\|\.pod\|\.rb\|\.rd)$'
13			tabcode=`printf '\t'`
14
15
16			# find tab
17			find . -type f \| egrep $regex \|
18			while read file
19			do
20			printf 'Checking %s ... ' $file
21			err=0
22			if grep "$tabcode" $file > /dev/null
23			then
24			printf '### !!! TAB FOUND !!! ###'
25			err=1
26			fi
27			if grep ' $' $file > /dev/null
28			then
29			printf '### !!! TAILING SPACE FOUND !!! ###'
30			err=1
31			fi
32			[ "$err" = 0 ] && printf 'ok'
33			printf '\n'
34			done
35
36
37			# exit normally
38			exit 0
39
40
41
42			# END OF FILE