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* src/tools/update-copyright-year: Insert `(C)'.

This commit is contained in:
Werner Lemberg 2019-02-23 10:05:37 +01:00
parent b77826e139
commit fd8fc64efb
2 changed files with 14 additions and 7 deletions
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4
ChangeLog
View File

@ -1,3 +1,7 @@
2019-02-23 Werner Lemberg <wl@gnu.org>
* src/tools/update-copyright-year: Insert `(C)'.
2019-02-21 Armin Hasitzka <prince.cherusker@gmail.com>
[truetype] Mask numeric overflows.

17
src/tools/update-copyright-year
View File

@ -67,7 +67,8 @@ while (<>)
s {
(?<begin>.*)
Copyright
(?<space1>\ +)
(?<space1>(\ +
| \ +\(C\)\ +))
(?<first>[12][0-9][0-9][0-9])
(?<middle>.+)
(?<last>[12][0-9][0-9][0-9])
@ -78,14 +79,15 @@ while (<>)
}
{
# Fill line to the same length (if appropriate); we skip the middle
# part but insert two spaces and `-'.
# part but insert `(C)', three spaces, and `-'.
my $space = length($+{space1}) - 1
+ length($+{middle}) - 1
+ length($+{space2}) - 1
+ length($+{space3});
+ length($+{space3})
- (length("(C)") + 1);
print "$+{begin}";
print "Copyright\ $+{first}-$year\ by";
print "Copyright\ (C)\ $+{first}-$year\ by";
print ' ' x $space if length($+{end});
print "$+{end}\n";
$replaced = 1;
@ -95,7 +97,8 @@ while (<>)
s {
(?<begin>.*)
Copyright
(?<space1>\ +)
(?<space1>(\ +
| \ +\(C\)\ +))
(?<first>[12][0-9][0-9][0-9])
(?<space2>\ +)
by
@ -103,7 +106,7 @@ while (<>)
(?<end>.*)
}
{
# Fill line to the same length (if appropriate); we insert two
# Fill line to the same length (if appropriate); we insert three
# spaces, a `-', and the current year.
my $space = length($+{space1}) - 1
+ length($+{space2}) - 1
@ -111,7 +114,7 @@ while (<>)
- (length($year) + 1);
print "$+{begin}";
print "Copyright $+{first}-$year by";
print "Copyright\ (C)\ $+{first}-$year\ by";
# If $space is negative this inserts nothing.
print ' ' x $space if length($+{end});
print "$+{end}\n";