commit 0c9bd0c5ed98a655cbac3d0fa51ea938f2356a57
from: Stefan Sperling <stsp@stsp.name>
date: Mon Feb 12 21:49:33 2018 UTC

make struct got_reference opaque

commit - ef0981d5bfbea78904cdedaaa342f68545e4be79
commit + 0c9bd0c5ed98a655cbac3d0fa51ea938f2356a57
blob - 4c5b34a12566dc8a3a51e81f070f896ba32184e5
blob + e3f715f2cb0eed090fe9c7e42d360a3a6a75b4c2
--- include/got_refs.h
+++ include/got_refs.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017 Stefan Sperling <stsp@openbsd.org>
+ * Copyright (c) 2018 Stefan Sperling <stsp@openbsd.org>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
@@ -14,29 +14,9 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
-/* A symbolic reference. */
-struct got_symref {
-	char *name;
-	char *ref;
-};
-
-/* A non-symbolic reference (there is no better designation). */
-struct got_ref {
-	char *name;
-	u_int8_t sha1[SHA1_DIGEST_LENGTH];
-};
-
 /* A reference which points to an arbitrary object. */
-struct got_reference {
-	unsigned int flags;
-#define GOT_REF_IS_SYMBOLIC	0x01
+struct got_reference;
 
-	union {
-		struct got_ref ref;
-		struct got_symref symref;
-	} ref;
-};
-
 /* Well-known reference names. */
 #define GOT_REF_HEAD		"HEAD"
 #define GOT_REF_ORIG_HEAD	"ORIG_HEAD"
blob - 67a327f5fa5f50aeaea6665fa38f8b692e726ea4
blob + ed7e78ee70bec40bb5900a344e5b1231f8247ac0
--- lib/refs.c
+++ lib/refs.c
@@ -34,6 +34,7 @@
 #include "delta.h"
 #include "zb.h"
 #include "object.h"
+#include "refs.h"
 
 static const struct got_error *
 parse_symref(struct got_reference **ref, const char *name, const char *line)
blob - /dev/null
blob + ab502f71fa59c822e00b1b5f96be73b343f3d1c9 (mode 644)
--- /dev/null
+++ lib/refs.h
@@ -0,0 +1,38 @@
+/*
+ * Copyright (c) 2018 Stefan Sperling <stsp@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* A symbolic reference. */
+struct got_symref {
+	char *name;
+	char *ref;
+};
+
+/* A non-symbolic reference (there is no better designation). */
+struct got_ref {
+	char *name;
+	u_int8_t sha1[SHA1_DIGEST_LENGTH];
+};
+
+/* A reference which points to an arbitrary object. */
+struct got_reference {
+	unsigned int flags;
+#define GOT_REF_IS_SYMBOLIC	0x01
+
+	union {
+		struct got_ref ref;
+		struct got_symref symref;
+	} ref;
+};