added compute_id method.

2 files changed, 23 insertions, 1 deletions

diff --git a/rpmtools.pm b/rpmtools.pm
index eb9aa14..4cd3f0e 100644
--- a/rpmtools.pm
+++ b/rpmtools.pm
@@ -191,6 +191,25 @@ sub read_rpms {
     map { rpmtools::_parse_($_, $params->{flags}, $params->{info}, $params->{provides}) } @rpms;
 }
 
+#- allocate id for newly entered value.
+#- this is no more necessary to compute_depslist on them (and impossible)
+sub compute_id {
+    my ($params) = @_;
+
+    #- avoid recomputing already present infos, take care not to modify
+    #- existing entries, as the array here is used instead of values of infos.
+    my @info = grep { ! exists $_->{id} } values %{$params->{info}};
+
+    #- give an id to each packages, start from number of package already
+    #- registered in depslist.
+    my $global_id = scalar @{$params->{depslist}};
+    foreach (sort { package_name_compare($a->{name}, $b->{name}) } @info) {
+	$_->{id} = $global_id++;
+	push @{$params->{depslist}}, $_;
+    }
+    1;
+}
+
 #- compute dependencies, result in stored in info values of params.
 #- operations are incremental, it is possible to read just one hdlist, compute
 #- dependencies and read another hdlist, and again.
diff --git a/rpmtools.spec b/rpmtools.spec
index e388e07..171d94f 100644
--- a/rpmtools.spec
+++ b/rpmtools.spec
@@ -1,5 +1,5 @@
 %define name rpmtools
-%define release 7mdk
+%define release 8mdk
 
 # do not modify here, see Makefile in the CVS
 %define version 3.0
@@ -54,6 +54,9 @@ rm -rf $RPM_BUILD_ROOT
 %{_libdir}/perl5/man/*/*
 
 %changelog
+* Thu Jul  5 2001 François Pons <fpons@mandrakesoft.com> 3.0-8mdk
+- added compute_id function.
+
 * Mon Jul  2 2001 François Pons <fpons@mandrakesoft.com> 3.0-7mdk
 - added arch check support for parsehdlist.