From: Michael Schroeder <mls@suse.de>
Date: Wed, 27 Mar 2019 10:55:10 +0000 (+0100)
Subject: repodata_unset_uninternalized: allow to delete all attributes
X-Git-Tag: 0.7.4~9
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6d9f8ca09021b7b7e77b7b55b2604d0be294c6e4;p=thirdparty%2Flibsolv.git

repodata_unset_uninternalized: allow to delete all attributes

This is done when the keyname is zero.
---

diff --git a/src/conda.c b/src/conda.c
index dd53754e..fb9533ce 100644
--- a/src/conda.c
+++ b/src/conda.c
@@ -204,3 +204,11 @@ pool_evrcmp_conda(const Pool *pool, const char *evr1, const char *evr2, int mode
   return solv_vercmp_conda(r1 + 1, s1, r2 + 1, s2);
 }
 
+#if 0
+/* return true if solvable s matches the spec */
+/* see conda/models/match_spec.py */
+int
+solvable_conda_matchspec(Solvable *s, const char *spec)
+{
+}
+#endif
diff --git a/src/repodata.c b/src/repodata.c
index 71e81757..ad5aaea3 100644
--- a/src/repodata.c
+++ b/src/repodata.c
@@ -2959,6 +2959,11 @@ repodata_unset_uninternalized(Repodata *data, Id solvid, Id keyname)
   ap = *app;
   if (!ap)
     return;
+  if (!keyname)
+    {
+      *app = 0;		/* delete all attributes */
+      return;
+    }
   for (; *ap; ap += 2)
     if (data->keys[*ap].name == keyname)
       break;