diff options
| -rw-r--r-- | builtin/sparse-checkout.c | 56 |
1 files changed, 37 insertions, 19 deletions
diff --git a/builtin/sparse-checkout.c b/builtin/sparse-checkout.c index 387903eafe..3b74779bb4 100644 --- a/builtin/sparse-checkout.c +++ b/builtin/sparse-checkout.c @@ -383,6 +383,41 @@ static int set_config(enum sparse_checkout_mode mode) return 0; } +static int update_modes(int *cone_mode, int *sparse_index) +{ + int mode, record_mode; + + /* Determine if we need to record the mode; ensure sparse checkout on */ + record_mode = (*cone_mode != -1) || !core_apply_sparse_checkout; + + /* If not specified, use previous definition of cone mode */ + if (*cone_mode == -1 && core_apply_sparse_checkout) + *cone_mode = core_sparse_checkout_cone; + + /* Set cone/non-cone mode appropriately */ + core_apply_sparse_checkout = 1; + if (*cone_mode == 1) { + mode = MODE_CONE_PATTERNS; + core_sparse_checkout_cone = 1; + } else { + mode = MODE_ALL_PATTERNS; + } + if (record_mode && set_config(mode)) + return 1; + + /* Set sparse-index/non-sparse-index mode if specified */ + if (*sparse_index >= 0) { + if (set_sparse_index_config(the_repository, *sparse_index) < 0) + die(_("failed to modify sparse-index config")); + + /* force an index rewrite */ + repo_read_index(the_repository); + the_repository->index->updated_workdir = 1; + } + + return 0; +} + static char const * const builtin_sparse_checkout_init_usage[] = { N_("git sparse-checkout init [--cone] [--[no-]sparse-index]"), NULL @@ -399,7 +434,6 @@ static int sparse_checkout_init(int argc, const char **argv) char *sparse_filename; int res; struct object_id oid; - int mode; struct strbuf pattern = STRBUF_INIT; static struct option builtin_sparse_checkout_init_options[] = { @@ -412,19 +446,14 @@ static int sparse_checkout_init(int argc, const char **argv) repo_read_index(the_repository); + init_opts.cone_mode = -1; init_opts.sparse_index = -1; argc = parse_options(argc, argv, NULL, builtin_sparse_checkout_init_options, builtin_sparse_checkout_init_usage, 0); - if (init_opts.cone_mode) { - mode = MODE_CONE_PATTERNS; - core_sparse_checkout_cone = 1; - } else - mode = MODE_ALL_PATTERNS; - - if (set_config(mode)) + if (update_modes(&init_opts.cone_mode, &init_opts.sparse_index)) return 1; memset(&pl, 0, sizeof(pl)); @@ -432,17 +461,6 @@ static int sparse_checkout_init(int argc, const char **argv) sparse_filename = get_sparse_checkout_filename(); res = add_patterns_from_file_to_list(sparse_filename, "", 0, &pl, NULL, 0); - if (init_opts.sparse_index >= 0) { - if (set_sparse_index_config(the_repository, init_opts.sparse_index) < 0) - die(_("failed to modify sparse-index config")); - - /* force an index rewrite */ - repo_read_index(the_repository); - the_repository->index->updated_workdir = 1; - } - - core_apply_sparse_checkout = 1; - /* If we already have a sparse-checkout file, use it. */ if (res >= 0) { free(sparse_filename); |