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| author | Pascal Rigaux <pixel@mandriva.com> | 1999-09-19 21:53:25 +0000 |
|---|---|---|
| committer | Pascal Rigaux <pixel@mandriva.com> | 1999-09-19 21:53:25 +0000 |
| commit | 70c400f9a433cb7139c3c30e3cd8aaf350613483 (patch) | |
| tree | 9512e81f5370296994d149c214c7b9c036603528 /perl-install/common.pm | |
| parent | 19ca59fe329e6cb97cc3681e70c12d81a022dbcc (diff) | |
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no_comment
Diffstat (limited to 'perl-install/common.pm')
| -rw-r--r-- | perl-install/common.pm | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/perl-install/common.pm b/perl-install/common.pm index 279307e85..7bd373162 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 sqr sum sign product bool listlength bool2text to_int to_float ikeys member divide is_empty_array_ref is_empty_hash_ref add2hash set_new set_add round round_up round_down first second top uniq translate untranslate warp_text formatAlaTeX) ], + common => [ qw(__ min max sqr sum sign product bool listlength bool2text to_int to_float ikeys member divide is_empty_array_ref is_empty_hash_ref add2hash add2hash_ set_new set_add round round_up round_down first second top uniq translate untranslate warp_text formatAlaTeX) ], 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) ], @@ -50,7 +50,8 @@ sub uniq { my %l; @l{@_} = (); keys %l } sub to_int { $_[0] =~ /(\d*)/; $1 } sub to_float { $_[0] =~ /(\d*(\.\d*)?)/; $1 } sub ikeys { my %l = @_; sort { $a <=> $b } keys %l } -sub add2hash { my ($a, $b) = @_; while (my ($k, $v) = each %{$b || {}}) { $a->{$k} ||= $v } } +sub add2hash { my ($a, $b) = @_; while (my ($k, $v) = each %{$b || {}}) { $a->{$k} ||= $v } } +sub add2hash_ { my ($a, $b) = @_; while (my ($k, $v) = each %{$b || {}}) { exists $a->{$k} or $a->{$k} = $v } } sub member { my $e = shift; foreach (@_) { $e eq $_ and return 1 } 0 } sub dirname { @_ == 1 or die "usage: dirname <name>\n"; local $_ = shift; s|[^/]*/*\s*$||; s|(.)/*$|$1|; $_ || '.' } sub basename { @_ == 1 or die "usage: basename <name>\n"; local $_ = shift; s|/*\s*$||; s|.*/||; $_ } |