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Added feature to skip commit list.

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This commit is contained in:
Bradley M. Kuhn 2010-06-26 15:22:56 -04:00
parent 1e876e207a
commit ac0bf9f034
1 changed files with 16 additions and 5 deletions
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21
filter-git-log.plx
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@ -25,29 +25,40 @@
use strict;
use warnings;
if (@ARGV < 2 or @ARGV > 3) {
print STDERR "usage: $0 <GIT_COMMAND_STRING> <DATE_RANGE_CODE_FILE> [<SKIP_AUTHOR_REGEX>]\n";
if (@ARGV < 2 or @ARGV > 4) {
print STDERR "usage: $0 <GIT_COMMAND_STRING> <DATE_RANGE_CODE_FILE> [<SKIP_COMMITS_FILE>] [<SKIP_AUTHOR_REGEX>]\n";
exit 1;
}
my($GIT_CMD, $DATE_RANGE_CODE_FILE, $SKIP_AUTHOR_REGEX) = @ARGV;
my($GIT_CMD, $DATE_RANGE_CODE_FILE, $SKIP_COMMITS_FILE, $SKIP_AUTHOR_REGEX) = @ARGV;
# DATE_RANGE_CODE_FILE must define a one-arg function called DateIsInRange()
require "$DATE_RANGE_CODE_FILE";
$GIT_CMD .= " --no-color";
open(COMMIT_LIST, "<", $SKIP_COMMITS_FILE)
or die "unable to read file $SKIP_COMMITS_FILE: $!";
my %skipCommits;
while (my $line = <COMMIT_LIST>) {
chomp $line;
die "entry in $SKIP_COMMITS_FILE that does not appear to be a commit id"
unless $line =~ /^[\dA-F]+$/i;
$skipCommits{$line} = 1;
}
open(GIT_OUTPUT, "-|", $GIT_CMD) or die "unable to run \"$GIT_CMD\": $!";
my $currentCommit = "";
my $skipThisOne = 1;
while (my $line = <GIT_OUTPUT>) {
if ($line =~ /^\s*commit\s+([\dA-F]+)\s*$/i) {
my $commitID = $1;
print $currentCommit unless $skipThisOne;
$skipThisOne = 0;
$skipThisOne = defined $skipCommits{$commitID};
$currentCommit = "";
} elsif ($line =~ /^\s*Date\s*:\s*(.+)$/i) {
$skipThisOne = not DateIsInRange($1) if not $skipThisOne;
} elsif ($line =~ /^\s*Author\s*:\s*(.+)$/i) {
} elsif (defined $SKIP_AUTHOR_REGEX and $line =~ /^\s*Author\s*:\s*(.+)$/i) {
my $author = $1;
$skipThisOne = 1 if $author =~ /$SKIP_AUTHOR_REGEX/;
}