wok annotate pm-utils/stuff/grep-x.patch @ rev 16396
Up iw (3.14) and add to ARM
| author | Christophe Lincoln <pankso@slitaz.org> |
|---|---|
| date | Wed Apr 16 03:24:21 2014 +0200 (2014-04-16) |
| parents | |
| children |
| rev | line source |
|---|---|
| domcox@12209 | 1 --- functions.in.orig |
| domcox@12209 | 2 +++ functions.in.new |
| domcox@12209 | 3 @@ -215,8 +215,22 @@ |
| domcox@12209 | 4 for p in "$@"; do |
| domcox@12209 | 5 echo "$p" >> "$PARAMETERS.rm" |
| domcox@12209 | 6 done |
| domcox@12209 | 7 - # let grep do the dirty work. |
| domcox@12209 | 8 - grep -vxFf "$PARAMETERS.rm" "$PARAMETERS" > "$PARAMETERS.new" |
| domcox@12209 | 9 + # let awk do the dirty work. |
| domcox@12209 | 10 + cat "$PARAMETERS" | awk -v VAR="$(cat "$PARAMETERS.rm")" ' |
| domcox@12209 | 11 + { |
| domcox@12209 | 12 + del=0 |
| domcox@12209 | 13 + split(VAR,rm) |
| domcox@12209 | 14 + for(i in rm) |
| domcox@12209 | 15 + { |
| domcox@12209 | 16 + if($1==rm[i]){ |
| domcox@12209 | 17 + del++ |
| domcox@12209 | 18 + } |
| domcox@12209 | 19 + } |
| domcox@12209 | 20 + if(del==0) |
| domcox@12209 | 21 + { |
| domcox@12209 | 22 + print $1 |
| domcox@12209 | 23 + } |
| domcox@12209 | 24 + }' > "$PARAMETERS.new" |
| domcox@12209 | 25 fi |
| domcox@12209 | 26 cp -f "$PARAMETERS.new" "$PARAMETERS" |
| domcox@12209 | 27 } |