sha1_file.c: document a bunch of functions defined in the file

diff --git a/builtin/notes.c b/builtin/notes.c
index 9ed2508f038abb14fc4ec72ace7ab75250e90e84..2b24d059b509d28d587066440ed131ce2f85464f 100644 (file)
--- a/builtin/notes.c
+++ b/builtin/notes.c
@@ -4,7 +4,7 @@
  * Copyright (c) 2010 Johan Herland <johan@herland.net>
  *
  * Based on git-notes.sh by Johannes Schindelin,
- * and builtin-tag.c by Kristian Høgsberg and Carlos Rica.
+ * and builtin/tag.c by Kristian Høgsberg and Carlos Rica.
  */
 
 #include "cache.h"
@@ -347,7 +347,7 @@ static struct notes_tree *init_notes_check(const char *subcommand)
        init_notes(NULL, NULL, NULL, 0);
        t = &default_notes_tree;
 
-       if (prefixcmp(t->ref, "refs/notes/"))
+       if (!starts_with(t->ref, "refs/notes/"))
                die("Refusing to %s notes in %s (outside of refs/notes/)",
                    subcommand, t->ref);
        return t;
@@ -483,7 +483,7 @@ static int copy(int argc, const char **argv, const char *prefix)
        const char *rewrite_cmd = NULL;
        struct option options[] = {
                OPT__FORCE(&force, N_("replace existing notes")),
-               OPT_BOOLEAN(0, "stdin", &from_stdin, N_("read objects from stdin")),
+               OPT_BOOL(0, "stdin", &from_stdin, N_("read objects from stdin")),
                OPT_STRING(0, "for-rewrite", &rewrite_cmd, N_("command"),
                           N_("load rewriting config for <command> (implies "
                              "--stdin)")),
@@ -739,13 +739,13 @@ static int merge(int argc, const char **argv, const char *prefix)
                           N_("resolve notes conflicts using the given strategy "
                              "(manual/ours/theirs/union/cat_sort_uniq)")),
                OPT_GROUP(N_("Committing unmerged notes")),
-               { OPTION_BOOLEAN, 0, "commit", &do_commit, NULL,
+               { OPTION_SET_INT, 0, "commit", &do_commit, NULL,
                        N_("finalize notes merge by committing unmerged notes"),
-                       PARSE_OPT_NOARG | PARSE_OPT_NONEG },
+                       PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1},
                OPT_GROUP(N_("Aborting notes merge resolution")),
-               { OPTION_BOOLEAN, 0, "abort", &do_abort, NULL,
+               { OPTION_SET_INT, 0, "abort", &do_abort, NULL,
                        N_("abort notes merge"),
-                       PARSE_OPT_NOARG | PARSE_OPT_NONEG },
+                       PARSE_OPT_NOARG | PARSE_OPT_NONEG, NULL, 1},
                OPT_END()
        };
 
@@ -853,7 +853,7 @@ static int remove_cmd(int argc, const char **argv, const char *prefix)
                OPT_BIT(0, "ignore-missing", &flag,
                        N_("attempt to remove non-existent note is not an error"),
                        IGNORE_MISSING),
-               OPT_BOOLEAN(0, "stdin", &from_stdin,
+               OPT_BOOL(0, "stdin", &from_stdin,
                            N_("read object names from the standard input")),
                OPT_END()
        };