SubmittingPatches: explain rationale for using --notes with format-patch

diff --git a/test-hashmap.c b/test-hashmap.c
index f5183fb9e82575c86355b690178a8c3d96175eb4..07aa7ecdeede64477b424620425826b380bf895d 100644 (file)
--- a/test-hashmap.c
+++ b/test-hashmap.c
@@ -115,9 +115,8 @@ static void perf_hashmap(unsigned int method, unsigned int rounds)
 
                for (j = 0; j < rounds; j++) {
                        for (i = 0; i < TEST_SIZE; i++) {
-                               struct hashmap_entry key;
-                               hashmap_entry_init(&key, hashes[i]);
-                               hashmap_get(&map, &key, entries[i]->key);
+                               hashmap_get_from_hash(&map, hashes[i],
+                                                     entries[i]->key);
                        }
                }
 
@@ -199,12 +198,8 @@ int main(int argc, char *argv[])
 
                } else if (!strcmp("get", cmd) && l1) {
 
-                       /* setup static key */
-                       struct hashmap_entry key;
-                       hashmap_entry_init(&key, hash);
-
                        /* lookup entry in hashmap */
-                       entry = hashmap_get(&map, &key, p1);
+                       entry = hashmap_get_from_hash(&map, hash, p1);
 
                        /* print result */
                        if (!entry)
@@ -239,6 +234,20 @@ int main(int argc, char *argv[])
                        /* print table sizes */
                        printf("%u %u\n", map.tablesize, map.size);
 
+               } else if (!strcmp("intern", cmd) && l1) {
+
+                       /* test that strintern works */
+                       const char *i1 = strintern(p1);
+                       const char *i2 = strintern(p1);
+                       if (strcmp(i1, p1))
+                               printf("strintern(%s) returns %s\n", p1, i1);
+                       else if (i1 == p1)
+                               printf("strintern(%s) returns input pointer\n", p1);
+                       else if (i1 != i2)
+                               printf("strintern(%s) != strintern(%s)", i1, i2);
+                       else
+                               printf("%s\n", i1);
+
                } else if (!strcmp("perfhashmap", cmd) && l1 && l2) {
 
                        perf_hashmap(atoi(p1), atoi(p2));