wok annotate pm-utils/stuff/grep-x.patch @ rev 23821
syslinux: merge init.exe & taziso (again)
author | Pascal Bellard <pascal.bellard@slitaz.org> |
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date | Thu May 28 09:34:09 2020 +0000 (2020-05-28) |
parents | |
children |
rev | line source |
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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 } |