Add fingerprint lookup/compare variants that take ids

This will be used to get rid of unneeded id->str->id roundtrips.

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/fprint.c b/lib/fprint.c
index 5744566ca..1b4073618 100644
--- a/lib/fprint.c
+++ b/lib/fprint.c
@@ -248,6 +248,15 @@ int fpLookup(fingerPrintCache cache,
     return doLookup(cache, dirName, baseName, *fp);
 }
 
+int fpLookupId(fingerPrintCache cache,
+               rpmsid dirNameId, rpmsid baseNameId,
+               fingerPrint **fp)
+{
+    if (*fp == NULL)
+	*fp = xcalloc(1, sizeof(**fp));
+    return doLookupId(cache, dirNameId, baseNameId, *fp);
+}
+
 /**
  * Return hash value for a finger print.
  * Hash based on dev and inode only!
@@ -302,6 +311,14 @@ int fpLookupEquals(fingerPrintCache cache, fingerPrint *fp,
     return FP_EQUAL(*fp, ofp);
 }
 
+int fpLookupEqualsId(fingerPrintCache cache, fingerPrint *fp,
+	          rpmsid dirNameId, rpmsid baseNameId)
+{
+    struct fingerPrint_s ofp;
+    doLookupId(cache, dirNameId, baseNameId, &ofp);
+    return FP_EQUAL(*fp, ofp);
+}
+
 fingerPrint * fpLookupList(fingerPrintCache cache, rpmstrPool pool,
 		  rpmsid * dirNames, rpmsid * baseNames,
 		  const uint32_t * dirIndexes,