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authorPascal Rigaux <pixel@mandriva.com>1999-09-10 09:15:24 +0000
committerPascal Rigaux <pixel@mandriva.com>1999-09-10 09:15:24 +0000
commitfd82c0312a315599fb0d766fa5c6b7be4b211ba3 (patch)
treed7a1e782db5b8b42cd9d4f5795d3da0b92871773 /perl-install/common.pm
parent1cfe6c79ba71ee10522049af62e959b79cd7c9ed (diff)
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Diffstat (limited to 'perl-install/common.pm')
-rw-r--r--perl-install/common.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/perl-install/common.pm b/perl-install/common.pm
index 4b88b85ed..5fa40e2b1 100644
--- a/perl-install/common.pm
+++ b/perl-install/common.pm
@@ -6,7 +6,7 @@ use vars qw(@ISA %EXPORT_TAGS @EXPORT_OK $printable_chars $sizeof_int $bitof_int
@ISA = qw(Exporter);
%EXPORT_TAGS = (
- common => [ qw(__ min max sum sign product bool bool2text ikeys member divide is_empty_array_ref add2hash set_new set_add round_up round_down first second top uniq translate untranslate warp_text) ],
+ common => [ qw(__ min max sum sign product bool bool2text to_int ikeys member divide is_empty_array_ref add2hash set_new set_add round_up round_down first second top uniq translate untranslate warp_text) ],
functional => [ qw(fold_left map_index map_tab_hash mapn mapn_ difference2 before_leaving catch_cdie cdie) ],
file => [ qw(dirname basename touch all glob_ cat_ chop_ mode) ],
system => [ qw(sync makedev unmakedev psizeof strcpy gettimeofday syscall_ crypt_ getVarsFromSh setVarsInSh) ],
@@ -40,6 +40,7 @@ sub first { $_[0] }
sub second { $_[1] }
sub top { $_[$#_] }
sub uniq { my %l; @l{@_} = (); keys %l }
+sub to_int { $_[0] =~ /(\d+)/; $1 }
sub ikeys { my %l = @_; sort { $a <=> $b } keys %l }
sub add2hash { my ($a, $b) = @_; while (my ($k, $v) = each %{$b || {}}) { $a->{$k} ||= $v } }
sub member { my $e = shift; foreach (@_) { $e eq $_ and return 1 } 0 }