blob: 92ac93fcbb7dcf4dafc4487bb3bdf1fa1891b725 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
#!/usr/bin/perl
#
# Tidies up the output of svn2cl to clean it up a touch.
# It is fancier than before, but probably no better written.
# (though there are noticably more comments!)
my $inFileList = 0;
my $stuff = "";
my $prefix = "trunk/net-snmp/";
if ( $ARGV[0] =~ /^V/ ) {
$b = shift @ARGV;
$prefix = "branches/$b/net-snmp/";
}
$line1 = <>;
if ( $line1 !~ /^svn/ ) { print $line1; }
while (<>) {
s/^\t/ /;
#
# Note when we're just starting to look at
# the list of files....
#
if (/^ *\*/) {
$_ =~ s/^ *\* //;
$inFileList = 1;
$stuff = "";
}
if ( $inFileList ) {
#
# ... and filter out just those from the branch
# that we're working with.
#
if (/$prefix/) {
#
# XXX: This code implicitly assumes that each entry
# appears on a separate line. Which is *probably*
# true given the folding done by svn2cl.
# But short paths (e.g. top-level files) may
# break this assumption, as would extending the
# folding point for svn2cl
# ToDo: Strip the prefix (or skip the entry) for
# each token individually, rather than per-line.
#
$z = $_;
$z =~ s/[ \t]*$prefix/ /;
$stuff .= $z;
} else {
$stuff .= " ".$_;
}
if ( /:/ ) {
#
# At the end of this list, we need to reformat it
# so that the lines aren't too long or too short
#
# Flatten things into a single line,
# and make sure it ends in a colon
$stuff =~ s/\n//g;
if ( $stuff =~ /,$/) { $stuff =~ s/,$/:/; }
#
# If the line is too long, then start re-folding it
#
if ( $stuff =~ /.{70}/ ) {
@z = split /\s/, $stuff;
$line = "*";
while ($#z >= 0) {
$z = shift @z;
if ( "$line $z" =~ /.{70}/ ) {
print " $line\n";
$line = " $z";
} else {
$line .= " $z";
}
}
print " $line\n\n";
} else {
#
# Otherwise, print the list as it stands
#
print " *$stuff\n\n";
}
$stuff = "";
$inFileList = 0;
}
} else {
#
# If we're not processing the list of files,
# then just pass things through.
print $_;
}
}
|
