b35e3a861
Bernhard Reutner-Fischer
2009-10-27
Subject
applets/usage_compressed: combine many seds in one; hide dd stats
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applets/usage_compressed+8 -7
| @@ -7,6 +7,7 @@ test "$target" || exit 1 | |
| test "$loc" || loc=. | |
| test -x "$loc/usage" || exit 1 | |
| test "$SED" || SED=sed | |
| + | test "$DD" || DD=dd |
| sz=`"$loc/usage" | wc -c` || exit 1 | |
| @@ -20,15 +21,15 @@ echo 'static const char packed_usage[] ALIGN1 = {' | |
| ## | |
| ## "$loc/usage" | bzip2 -1 | od -v -x \ | |
| ## | $SED -e 's/^[^ ]*//' \ | |
| - | ## | $SED -e 's/ //g' \ |
| - | ## | grep -v '^$' \ |
| - | ## | $SED -e 's/\(..\)\(..\)/0x\2,0x\1,/g' |
| + | ## -e 's/ //g' \ |
| + | ## -e '/^$/d' \ |
| + | ## -e 's/\(..\)\(..\)/0x\2,0x\1,/g' |
| - | "$loc/usage" | bzip2 -1 | dd bs=2 skip=1 | od -v -t x1 \ |
| + | "$loc/usage" | bzip2 -1 | $DD bs=2 skip=1 2>/dev/null | od -v -t x1 \ |
| | $SED -e 's/^[^ ]*//' \ | |
| - | | $SED -e 's/ //g' \ |
| - | | grep -v '^$' \ |
| - | | $SED -e 's/\(..\)/0x\1,/g' |
| + | -e 's/ //g' \ |
| + | -e '/^$/d' \ |
| + | -e 's/\(..\)/0x\1,/g' |
| echo '};' | |
| echo '#define SIZEOF_usage_messages' `expr 0 + $sz` | |