sha1_file: add repository argument to sha1_loose_object_info

stefanbeller · gitster · commit e977fc7469d0 · 2018-03-26T10:05:55.000-07:00
Add a repository argument to allow the sha1_loose_object_info caller
to be more specific about which repository to act on. This is a small
mechanical change; it doesn't change the implementation to handle
repositories other than the_repository yet.

As with the previous commits, use a macro to catch callers passing a
repository other than the_repository at compile time.

Signed-off-by: Stefan Beller &lt;sbeller@google.com&gt;
Signed-off-by: Jonathan Nieder &lt;jrnieder@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
Signed-off-by: Nguyễn Thái Ngọc Duy &lt;pclouds@gmail.com&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/sha1_file.c b/sha1_file.c
@@ -1152,9 +1152,10 @@ int parse_sha1_header(const char *hdr, unsigned long *sizep)
 	return parse_sha1_header_extended(hdr, &oi, 0);
 }
 
-static int sha1_loose_object_info(const unsigned char *sha1,
-				  struct object_info *oi,
-				  int flags)
+#define sha1_loose_object_info(r, s, o, f) sha1_loose_object_info_##r(s, o, f)
+static int sha1_loose_object_info_the_repository(const unsigned char *sha1,
+						 struct object_info *oi,
+						 int flags)
 {
 	int status = 0;
 	unsigned long mapsize;
@@ -1273,7 +1274,7 @@ int sha1_object_info_extended(const unsigned char *sha1, struct object_info *oi,
 			break;
 
 		/* Most likely it's a loose object. */
-		if (!sha1_loose_object_info(real, oi, flags))
+		if (!sha1_loose_object_info(the_repository, real, oi, flags))
 			return 0;
 
 		/* Not a loose object; someone else may have just packed it. */
