зеркало из https://github.com/microsoft/git.git
Merge branch 'rs/diff-parseopts'
The way the diff machinery prepares the options array for the parse_options API has been refactored to avoid resource leaks. * rs/diff-parseopts: diff: remove parseopts member from struct diff_options diff: use add_diff_options() in diff_opt_parse() diff: factor out add_diff_options()
This commit is contained in:
Коммит
ab91f6b7c4
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@ -47,7 +47,7 @@ int cmd_range_diff(int argc, const char **argv, const char *prefix)
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repo_diff_setup(the_repository, &diffopt);
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options = parse_options_concat(range_diff_options, diffopt.parseopts);
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options = add_diff_options(range_diff_options, &diffopt);
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argc = parse_options(argc, argv, prefix, options,
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builtin_range_diff_usage, PARSE_OPT_KEEP_DASHDASH);
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@ -255,8 +255,7 @@ int diff_no_index(struct rev_info *revs,
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};
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struct option *options;
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options = parse_options_concat(no_index_options,
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revs->diffopt.parseopts);
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options = add_diff_options(no_index_options, &revs->diffopt);
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argc = parse_options(argc, argv, revs->prefix, options,
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diff_no_index_usage, 0);
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if (argc != 2) {
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19
diff.c
19
diff.c
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@ -4615,8 +4615,6 @@ static void run_checkdiff(struct diff_filepair *p, struct diff_options *o)
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builtin_checkdiff(name, other, attr_path, p->one, p->two, o);
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}
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static void prep_parse_options(struct diff_options *options);
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void repo_diff_setup(struct repository *r, struct diff_options *options)
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{
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memcpy(options, &default_diff_options, sizeof(*options));
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@ -4662,8 +4660,6 @@ void repo_diff_setup(struct repository *r, struct diff_options *options)
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options->color_moved = diff_color_moved_default;
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options->color_moved_ws_handling = diff_color_moved_ws_default;
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prep_parse_options(options);
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}
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static const char diff_status_letters[] = {
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@ -4821,8 +4817,6 @@ void diff_setup_done(struct diff_options *options)
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options->filter = ~filter_bit[DIFF_STATUS_FILTER_AON];
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options->filter &= ~options->filter_not;
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}
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FREE_AND_NULL(options->parseopts);
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}
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int parse_long_opt(const char *opt, const char **argv,
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@ -5419,7 +5413,8 @@ static int diff_opt_rotate_to(const struct option *opt, const char *arg, int uns
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return 0;
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}
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static void prep_parse_options(struct diff_options *options)
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struct option *add_diff_options(const struct option *opts,
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struct diff_options *options)
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{
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struct option parseopts[] = {
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OPT_GROUP(N_("Diff output format options")),
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@ -5689,22 +5684,25 @@ static void prep_parse_options(struct diff_options *options)
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OPT_END()
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};
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ALLOC_ARRAY(options->parseopts, ARRAY_SIZE(parseopts));
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memcpy(options->parseopts, parseopts, sizeof(parseopts));
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return parse_options_concat(opts, parseopts);
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}
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int diff_opt_parse(struct diff_options *options,
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const char **av, int ac, const char *prefix)
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{
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struct option no_options[] = { OPT_END() };
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struct option *parseopts = add_diff_options(no_options, options);
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if (!prefix)
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prefix = "";
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ac = parse_options(ac, av, prefix, options->parseopts, NULL,
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ac = parse_options(ac, av, prefix, parseopts, NULL,
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PARSE_OPT_KEEP_DASHDASH |
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PARSE_OPT_KEEP_UNKNOWN_OPT |
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PARSE_OPT_NO_INTERNAL_HELP |
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PARSE_OPT_ONE_SHOT |
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PARSE_OPT_STOP_AT_NON_OPTION);
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free(parseopts);
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return ac;
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}
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@ -6513,7 +6511,6 @@ void diff_free(struct diff_options *options)
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diff_free_file(options);
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diff_free_ignore_regex(options);
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clear_pathspec(&options->pathspec);
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FREE_AND_NULL(options->parseopts);
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}
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void diff_flush(struct diff_options *options)
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2
diff.h
2
diff.h
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@ -394,7 +394,6 @@ struct diff_options {
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unsigned color_moved_ws_handling;
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struct repository *repo;
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struct option *parseopts;
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struct strmap *additional_path_headers;
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int no_free;
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@ -539,6 +538,7 @@ int git_diff_ui_config(const char *var, const char *value, void *cb);
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#define diff_setup(diffopts) repo_diff_setup(the_repository, diffopts)
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#endif
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void repo_diff_setup(struct repository *, struct diff_options *);
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struct option *add_diff_options(const struct option *, struct diff_options *);
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int diff_opt_parse(struct diff_options *, const char **, int, const char *);
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void diff_setup_done(struct diff_options *);
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int git_config_rename(const char *var, const char *value);
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