diff options
| author | Jacob Keller <jacob.keller@gmail.com> | 2016-09-01 01:27:21 +0200 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2016-09-01 03:07:09 +0200 |
| commit | 61cfbc054d8341c3276efbf1380a2be0ee435dba (patch) | |
| tree | 2cf7b9305fe98b6bdacd2692dc364a44473e2099 /diff.c | |
| parent | graph: add support for --line-prefix on all graph-aware output (diff) | |
| download | git-61cfbc054d8341c3276efbf1380a2be0ee435dba.tar.xz git-61cfbc054d8341c3276efbf1380a2be0ee435dba.zip | |
diff: prepare for additional submodule formats
A future patch will add a new format for displaying the difference of
a submodule. Make it easier by changing how we store the current
selected format. Replace the DIFF_OPT flag with an enumeration, as each
format will be mutually exclusive.
Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diff.c')
| -rw-r--r-- | diff.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -132,9 +132,9 @@ static int parse_dirstat_params(struct diff_options *options, const char *params static int parse_submodule_params(struct diff_options *options, const char *value) { if (!strcmp(value, "log")) - DIFF_OPT_SET(options, SUBMODULE_LOG); + options->submodule_format = DIFF_SUBMODULE_LOG; else if (!strcmp(value, "short")) - DIFF_OPT_CLR(options, SUBMODULE_LOG); + options->submodule_format = DIFF_SUBMODULE_SHORT; else return -1; return 0; @@ -2300,9 +2300,9 @@ static void builtin_diff(const char *name_a, struct strbuf header = STRBUF_INIT; const char *line_prefix = diff_line_prefix(o); - if (DIFF_OPT_TST(o, SUBMODULE_LOG) && - (!one->mode || S_ISGITLINK(one->mode)) && - (!two->mode || S_ISGITLINK(two->mode))) { + if (o->submodule_format == DIFF_SUBMODULE_LOG && + (!one->mode || S_ISGITLINK(one->mode)) && + (!two->mode || S_ISGITLINK(two->mode))) { const char *del = diff_get_color_opt(o, DIFF_FILE_OLD); const char *add = diff_get_color_opt(o, DIFF_FILE_NEW); show_submodule_summary(o->file, one->path ? one->path : two->path, @@ -3916,7 +3916,7 @@ int diff_opt_parse(struct diff_options *options, DIFF_OPT_SET(options, OVERRIDE_SUBMODULE_CONFIG); handle_ignore_submodules_arg(options, arg); } else if (!strcmp(arg, "--submodule")) - DIFF_OPT_SET(options, SUBMODULE_LOG); + options->submodule_format = DIFF_SUBMODULE_LOG; else if (skip_prefix(arg, "--submodule=", &arg)) return parse_submodule_opt(options, arg); else if (skip_prefix(arg, "--ws-error-highlight=", &arg)) |