git: update to v2.14

Numerous changes were made to git functions to use an object_id
structure rather than sending sha1 hashes as raw unsigned character
arrays.  The functions that affect cgit are: parse_object,
lookup_commit_reference, lookup_tag, lookup_tree, parse_tree_indirect,
diff_root_tree_sha1, diff_tree_sha1, and format_display_notes.

Commit b2141fc (config: don't include config.h by default) made it
necessary to that config.h be explicitly included when needed.

Commit 07a3d41 (grep: remove regflags from the public grep_opt API)
removed one way of specifying the ignore-case grep option.

Signed-off-by: Jeff Smith <whydoubt@gmail.com>

1 files changed, 9 insertions, 9 deletions

diff --git a/ui-tree.c b/ui-tree.c
index b310242..ca24a03 100644
--- a/ui-tree.c
+++ b/ui-tree.c
@@ -157,7 +157,7 @@ static void print_object(const unsigned char *sha1, char *path, const char *base
 
 struct single_tree_ctx {
         struct strbuf *path;
-        unsigned char sha1[GIT_SHA1_RAWSZ];
+        struct object_id oid;
         char *name;
         size_t count;
 };
@@ -177,7 +177,7 @@ static int single_tree_cb(const unsigned char *sha1, struct strbuf *base,
         }
 
         ctx->name = xstrdup(pathname);
-        hashcpy(ctx->sha1, sha1);
+        hashcpy(ctx->oid.hash, sha1);
         strbuf_addf(ctx->path, "/%s", pathname);
         return 0;
 }
@@ -195,13 +195,13 @@ static void write_tree_link(const unsigned char *sha1, char *name,
                 .nr = 0
         };
 
-        hashcpy(tree_ctx.sha1, sha1);
+        hashcpy(tree_ctx.oid.hash, sha1);
 
         while (tree_ctx.count == 1) {
                 cgit_tree_link(name, NULL, "ls-dir", ctx.qry.head, rev,
                                fullpath->buf);
 
-                tree = lookup_tree(tree_ctx.sha1);
+                tree = lookup_tree(&tree_ctx.oid);
                 if (!tree)
                         return;
 
@@ -300,17 +300,17 @@ static void ls_tail(void)
         cgit_print_layout_end();
 }
 
-static void ls_tree(const unsigned char *sha1, char *path, struct walk_tree_context *walk_tree_ctx)
+static void ls_tree(const struct object_id *oid, char *path, struct walk_tree_context *walk_tree_ctx)
 {
         struct tree *tree;
         struct pathspec paths = {
                 .nr = 0
         };
 
-        tree = parse_tree_indirect(sha1);
+        tree = parse_tree_indirect(oid);
         if (!tree) {
                 cgit_print_error_page(404, "Not found",
-                        "Not a tree object: %s", sha1_to_hex(sha1));
+                        "Not a tree object: %s", sha1_to_hex(oid->hash));
                 return;
         }
 
@@ -380,7 +380,7 @@ void cgit_print_tree(const char *rev, char *path)
                         "Invalid revision name: %s", rev);
                 return;
         }
-        commit = lookup_commit_reference(oid.hash);
+        commit = lookup_commit_reference(&oid);
         if (!commit || parse_commit(commit)) {
                 cgit_print_error_page(404, "Not found",
                         "Invalid commit reference: %s", rev);
@@ -390,7 +390,7 @@ void cgit_print_tree(const char *rev, char *path)
         walk_tree_ctx.curr_rev = xstrdup(rev);
 
         if (path == NULL) {
-                ls_tree(commit->tree->object.oid.hash, NULL, &walk_tree_ctx);
+                ls_tree(&commit->tree->object.oid, NULL, &walk_tree_ctx);
                 goto cleanup;
         }