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-rw-r--r--oidset.c47
1 files changed, 41 insertions, 6 deletions
diff --git a/oidset.c b/oidset.c
index fe4eb92..f63ce81 100644
--- a/oidset.c
+++ b/oidset.c
@@ -5,33 +5,68 @@ void oidset_init(struct oidset *set, size_t initial_size)
{
memset(&set->set, 0, sizeof(set->set));
if (initial_size)
- kh_resize_oid(&set->set, initial_size);
+ kh_resize_oid_set(&set->set, initial_size);
}
int oidset_contains(const struct oidset *set, const struct object_id *oid)
{
- khiter_t pos = kh_get_oid(&set->set, *oid);
+ khiter_t pos = kh_get_oid_set(&set->set, *oid);
return pos != kh_end(&set->set);
}
int oidset_insert(struct oidset *set, const struct object_id *oid)
{
int added;
- kh_put_oid(&set->set, *oid, &added);
+ kh_put_oid_set(&set->set, *oid, &added);
return !added;
}
int oidset_remove(struct oidset *set, const struct object_id *oid)
{
- khiter_t pos = kh_get_oid(&set->set, *oid);
+ khiter_t pos = kh_get_oid_set(&set->set, *oid);
if (pos == kh_end(&set->set))
return 0;
- kh_del_oid(&set->set, pos);
+ kh_del_oid_set(&set->set, pos);
return 1;
}
void oidset_clear(struct oidset *set)
{
- kh_release_oid(&set->set);
+ kh_release_oid_set(&set->set);
oidset_init(set, 0);
}
+
+void oidset_parse_file(struct oidset *set, const char *path)
+{
+ FILE *fp;
+ struct strbuf sb = STRBUF_INIT;
+ struct object_id oid;
+
+ fp = fopen(path, "r");
+ if (!fp)
+ die("could not open object name list: %s", path);
+ while (!strbuf_getline(&sb, fp)) {
+ const char *p;
+ const char *name;
+
+ /*
+ * Allow trailing comments, leading whitespace
+ * (including before commits), and empty or whitespace
+ * only lines.
+ */
+ name = strchr(sb.buf, '#');
+ if (name)
+ strbuf_setlen(&sb, name - sb.buf);
+ strbuf_trim(&sb);
+ if (!sb.len)
+ continue;
+
+ if (parse_oid_hex(sb.buf, &oid, &p) || *p != '\0')
+ die("invalid object name: %s", sb.buf);
+ oidset_insert(set, &oid);
+ }
+ if (ferror(fp))
+ die_errno("Could not read '%s'", path);
+ fclose(fp);
+ strbuf_release(&sb);
+}