sha1-array: convert internal storage for struct sha1_array to object_id

[thirdparty/git.git] / sha1-array.c

diff --git a/sha1-array.c b/sha1-array.c
index c1cc25cd95da66aec1c695f4bba9680f5cb834f6..093d1580033f0059bf7889fafcb7f9086c4398d9 100644 (file)
--- a/sha1-array.c
+++ b/sha1-array.c
@@ -4,39 +4,39 @@
 
 void sha1_array_append(struct sha1_array *array, const unsigned char *sha1)
 {
-       ALLOC_GROW(array->sha1, array->nr + 1, array->alloc);
-       hashcpy(array->sha1[array->nr++], sha1);
+       ALLOC_GROW(array->oid, array->nr + 1, array->alloc);
+       hashcpy(array->oid[array->nr++].hash, sha1);
        array->sorted = 0;
 }
 
 static int void_hashcmp(const void *a, const void *b)
 {
-       return hashcmp(a, b);
+       return oidcmp(a, b);
 }
 
 static void sha1_array_sort(struct sha1_array *array)
 {
-       QSORT(array->sha1, array->nr, void_hashcmp);
+       QSORT(array->oid, array->nr, void_hashcmp);
        array->sorted = 1;
 }
 
 static const unsigned char *sha1_access(size_t index, void *table)
 {
-       unsigned char (*array)[20] = table;
-       return array[index];
+       struct object_id *array = table;
+       return array[index].hash;
 }
 
 int sha1_array_lookup(struct sha1_array *array, const unsigned char *sha1)
 {
        if (!array->sorted)
                sha1_array_sort(array);
-       return sha1_pos(sha1, array->sha1, array->nr, sha1_access);
+       return sha1_pos(sha1, array->oid, array->nr, sha1_access);
 }
 
 void sha1_array_clear(struct sha1_array *array)
 {
-       free(array->sha1);
-       array->sha1 = NULL;
+       free(array->oid);
+       array->oid = NULL;
        array->nr = 0;
        array->alloc = 0;
        array->sorted = 0;
@@ -53,9 +53,9 @@ int sha1_array_for_each_unique(struct sha1_array *array,
 
        for (i = 0; i < array->nr; i++) {
                int ret;
-               if (i > 0 && !hashcmp(array->sha1[i], array->sha1[i-1]))
+               if (i > 0 && !oidcmp(array->oid + i, array->oid + i - 1))
                        continue;
-               ret = fn(array->sha1[i], data);
+               ret = fn(array->oid[i].hash, data);
                if (ret)
                        return ret;
        }