Interdiff on v1 below. I'm not going with MOVE_UP_BY_ONE because [1] seems to agree with the name CLOSE_GAP, but that should be a separate topic (touching more than just mv.c)
[1] http://thread.gmane.org/gmane.comp.version-control.git/243675/focus=244390 -- 8< -- diff --git a/builtin/mv.c b/builtin/mv.c index 4eb420b..bf513e0 100644 --- a/builtin/mv.c +++ b/builtin/mv.c @@ -58,11 +58,6 @@ static const char *add_slash(const char *path) return path; } -static void move_up_one(void *p, int nmemb, int size) -{ - memmove(p, (char*)p + size, nmemb * size); -} - static struct lock_file lock_file; #define SUBMODULE_WITH_GITDIR ((const char *)1) @@ -71,9 +66,9 @@ static void prepare_move_submodule(const char *src, int first, { struct strbuf submodule_dotgit = STRBUF_INIT; if (!S_ISGITLINK(active_cache[first]->ce_mode)) - die (_("Directory %s is in index and no submodule?"), src); + die(_("Directory %s is in index and no submodule?"), src); if (!is_staging_gitmodules_ok()) - die (_("Please, stage your changes to .gitmodules or stash them to proceed")); + die(_("Please stage your changes to .gitmodules or stash them to proceed")); strbuf_addf(&submodule_dotgit, "%s/.git", src); *submodule_gitfile = read_gitfile(submodule_dotgit.buf); if (*submodule_gitfile) @@ -91,7 +86,7 @@ static int index_range_of_same_dir(const char *src, int length, first = cache_name_pos(src_w_slash, len_w_slash); if (first >= 0) - die (_("%.*s is in index"), len_w_slash, src_w_slash); + die(_("%.*s is in index"), len_w_slash, src_w_slash); first = -1 - first; for (last = first; last < active_nr; last++) { @@ -235,14 +230,18 @@ int cmd_mv(int argc, const char **argv, const char *prefix) if (!bad) continue; if (!ignore_errors) - die (_("%s, source=%s, destination=%s"), + die(_("%s, source=%s, destination=%s"), bad, src, dst); if (--argc > 0) { int n = argc - i; - move_up_one(source + i, n, sizeof(*source)); - move_up_one(destination + i, n, sizeof(*destination)); - move_up_one(modes + i, n, sizeof(*modes)); - move_up_one(submodule_gitfile + i, n, sizeof(*submodule_gitfile)); + memmove(source + i, source + i + 1, + n * sizeof(char *)); + memmove(destination + i, destination + i + 1, + n * sizeof(char *)); + memmove(modes + i, modes + i + 1, + n * sizeof(enum update_mode)); + memmove(submodule_gitfile + i, submodule_gitfile + i + 1, + n * sizeof(char *)); i--; } } @@ -255,7 +254,7 @@ int cmd_mv(int argc, const char **argv, const char *prefix) printf(_("Renaming %s to %s\n"), src, dst); if (!show_only && mode != INDEX) { if (rename(src, dst) < 0 && !ignore_errors) - die_errno (_("renaming '%s' failed"), src); + die_errno(_("renaming '%s' failed"), src); if (submodule_gitfile[i]) { if (submodule_gitfile[i] != SUBMODULE_WITH_GITDIR) connect_work_tree_and_git_dir(dst, submodule_gitfile[i]); @@ -278,7 +277,7 @@ int cmd_mv(int argc, const char **argv, const char *prefix) if (active_cache_changed && write_locked_index(&the_index, &lock_file, COMMIT_LOCK)) - die(_("Unable to write new index file")); + die(_("Unable to write new index file")); return 0; } -- 8< -- Nguyễn Thái Ngọc Duy (8): mv: mark strings for translations mv: flatten error handling code block mv: split submodule move preparation code out mv: remove an "if" that's always true mv: move index search code out mv: unindent one level for directory move code mv: combine two if(s) mv: no SP between function name and the first opening parenthese builtin/mv.c | 171 +++++++++++++++++++++++++++++------------------------------ 1 file changed, 85 insertions(+), 86 deletions(-) -- 2.1.0.rc0.78.gc0d8480 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
