guilt-commit

   1 #!/bin/sh
   2 #
   3 # Copyright (c) Josef "Jeff" Sipek, 2008
   4 #
   5
   6 USAGE="-n <num> | -a | --all"
   7 . `dirname $0`/guilt
   8
   9 case "$1" in
  10         -a|--all)
  11                 [ $# -gt 1 ] && usage
  12                 pat_commit="1,\$p"
  13                 pat_keep=""
  14                 ;;
  15         -n)
  16                 [ $# -gt 2 ] && usage
  17                 [ "$2" -lt 0 ] && die "Must specify a number of patches to commit"
  18                 [ "$2" -eq 0 ] && exit 0
  19
  20                 pat_commit="1,$2p"
  21                 pat_keep="`expr "$2" + 1`,\$p"
  22                 ;;
  23         *)
  24                 usage
  25                 ;;
  26 esac
  27
  28 # if nothing's applied, exit
  29 [ `wc -l < "$applied"` -eq 0 ] && exit 0
  30
  31 # remove patch refs for what's being committed, and update series
  32 sed -n -e "${pat_commit}" "$applied" | while read pname; do
  33         series_remove_patch "$pname"
  34         echo "$pname" | remove_patch_refs
  35 done
  36
  37 # update $applied to include only the patches we're keeping
  38 sed -n -e "${pat_keep}" "$applied" > "$applied.tmp"
  39 mv "$applied.tmp" "$applied"