diff options
Diffstat (limited to 'builtin/submodule--helper.c')
| -rw-r--r-- | builtin/submodule--helper.c | 297 |
1 files changed, 131 insertions, 166 deletions
diff --git a/builtin/submodule--helper.c b/builtin/submodule--helper.c index 0b4acb442b..6bf8d666ce 100644 --- a/builtin/submodule--helper.c +++ b/builtin/submodule--helper.c @@ -1,5 +1,10 @@ -#define USE_THE_INDEX_COMPATIBILITY_MACROS +#define USE_THE_INDEX_VARIABLE #include "builtin.h" +#include "abspath.h" +#include "alloc.h" +#include "environment.h" +#include "gettext.h" +#include "hex.h" #include "repository.h" #include "cache.h" #include "config.h" @@ -7,6 +12,7 @@ #include "quote.h" #include "pathspec.h" #include "dir.h" +#include "setup.h" #include "submodule.h" #include "submodule-config.h" #include "string-list.h" @@ -18,6 +24,8 @@ #include "revision.h" #include "diffcore.h" #include "diff.h" +#include "object-file.h" +#include "object-name.h" #include "object-store.h" #include "advice.h" #include "branch.h" @@ -113,10 +121,9 @@ static char *resolve_relative_url(const char *rel_url, const char *up_path, int } /* the result should be freed by the caller. */ -static char *get_submodule_displaypath(const char *path, const char *prefix) +static char *get_submodule_displaypath(const char *path, const char *prefix, + const char *super_prefix) { - const char *super_prefix = get_super_prefix(); - if (prefix && super_prefix) { BUG("cannot have prefix '%s' and superprefix '%s'", prefix, super_prefix); @@ -181,7 +188,7 @@ static void module_list_release(struct module_list *ml) free(ml->entries); } -static int module_list_compute(int argc, const char **argv, +static int module_list_compute(const char **argv, const char *prefix, struct pathspec *pathspec, struct module_list *list) @@ -196,11 +203,11 @@ static int module_list_compute(int argc, const char **argv, if (pathspec->nr) ps_matched = xcalloc(pathspec->nr, 1); - if (read_cache() < 0) + if (repo_read_index(the_repository) < 0) die(_("index file corrupt")); - for (i = 0; i < active_nr; i++) { - const struct cache_entry *ce = active_cache[i]; + for (i = 0; i < the_index.cache_nr; i++) { + const struct cache_entry *ce = the_index.cache[i]; if (!match_pathspec(&the_index, pathspec, ce->name, ce_namelen(ce), 0, ps_matched, 1) || @@ -209,8 +216,8 @@ static int module_list_compute(int argc, const char **argv, ALLOC_GROW(list->entries, list->nr + 1, list->alloc); list->entries[list->nr++] = ce; - while (i + 1 < active_nr && - !strcmp(ce->name, active_cache[i + 1]->name)) + while (i + 1 < the_index.cache_nr && + !strcmp(ce->name, the_index.cache[i + 1]->name)) /* * Skip entries with the same name in different stages * to make sure an entry is returned only once. @@ -279,6 +286,7 @@ struct foreach_cb { int argc; const char **argv; const char *prefix; + const char *super_prefix; int quiet; int recursive; }; @@ -294,7 +302,8 @@ static void runcommand_in_submodule_cb(const struct cache_entry *list_item, struct child_process cp = CHILD_PROCESS_INIT; char *displaypath; - displaypath = get_submodule_displaypath(path, info->prefix); + displaypath = get_submodule_displaypath(path, info->prefix, + info->super_prefix); sub = submodule_from_path(the_repository, null_oid(), path); @@ -364,10 +373,10 @@ static void runcommand_in_submodule_cb(const struct cache_entry *list_item, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_pushl(&cpr.args, "--super-prefix", NULL); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "foreach", "--recursive", NULL); + strvec_pushl(&cpr.args, "--super-prefix", NULL); + strvec_pushf(&cpr.args, "%s/", displaypath); if (info->quiet) strvec_push(&cpr.args, "--quiet"); @@ -391,6 +400,7 @@ static int module_foreach(int argc, const char **argv, const char *prefix) struct pathspec pathspec = { 0 }; struct module_list list = MODULE_LIST_INIT; struct option module_foreach_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&info.quiet, N_("suppress output of entering each submodule command")), OPT_BOOL(0, "recursive", &info.recursive, N_("recurse into nested submodules")), @@ -405,7 +415,7 @@ static int module_foreach(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, module_foreach_options, git_submodule_helper_usage, 0); - if (module_list_compute(0, NULL, prefix, &pathspec, &list) < 0) + if (module_list_compute(NULL, prefix, &pathspec, &list) < 0) goto cleanup; info.argc = argc; @@ -435,11 +445,13 @@ static int starts_with_dot_dot_slash(const char *const path) struct init_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define INIT_CB_INIT { 0 } static void init_submodule(const char *path, const char *prefix, + const char *super_prefix, unsigned int flags) { const struct submodule *sub; @@ -447,7 +459,7 @@ static void init_submodule(const char *path, const char *prefix, const char *upd; char *url = NULL, *displaypath; - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); sub = submodule_from_path(the_repository, null_oid(), path); @@ -523,7 +535,8 @@ static void init_submodule_cb(const struct cache_entry *list_item, void *cb_data { struct init_cb *info = cb_data; - init_submodule(list_item->name, info->prefix, info->flags); + init_submodule(list_item->name, info->prefix, info->super_prefix, + info->flags); } static int module_init(int argc, const char **argv, const char *prefix) @@ -545,14 +558,14 @@ static int module_init(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, module_init_options, git_submodule_helper_usage, 0); - if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0) + if (module_list_compute(argv, prefix, &pathspec, &list) < 0) goto cleanup; /* * If there are no path args and submodule.active is set then, * by default, only initialize 'active' modules. */ - if (!argc && git_config_get_value_multi("submodule.active")) + if (!argc && !git_config_get("submodule.active")) module_list_active(&list); info.prefix = prefix; @@ -570,6 +583,7 @@ cleanup: struct status_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define STATUS_CB_INIT { 0 } @@ -608,7 +622,7 @@ static int handle_submodule_head_ref(const char *refname UNUSED, static void status_submodule(const char *path, const struct object_id *ce_oid, unsigned int ce_flags, const char *prefix, - unsigned int flags) + const char *super_prefix, unsigned int flags) { char *displaypath; struct strvec diff_files_args = STRVEC_INIT; @@ -616,12 +630,15 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, int diff_files_result; struct strbuf buf = STRBUF_INIT; const char *git_dir; + struct setup_revision_opt opt = { + .free_removed_argv_elements = 1, + }; if (!submodule_from_path(the_repository, null_oid(), path)) die(_("no submodule mapping found in .gitmodules for path '%s'"), path); - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); if ((CE_STAGEMASK & ce_flags) >> CE_STAGESHIFT) { print_status(flags, 'U', path, null_oid(), displaypath); @@ -649,9 +666,7 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, repo_init_revisions(the_repository, &rev, NULL); rev.abbrev = 0; - diff_files_args.nr = setup_revisions(diff_files_args.nr, - diff_files_args.v, - &rev, NULL); + setup_revisions(diff_files_args.nr, diff_files_args.v, &rev, &opt); diff_files_result = run_diff_files(&rev, 0); if (!diff_result_code(&rev.diffopt, diff_files_result)) { @@ -681,10 +696,10 @@ static void status_submodule(const char *path, const struct object_id *ce_oid, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_push(&cpr.args, "--super-prefix"); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "status", "--recursive", NULL); + strvec_push(&cpr.args, "--super-prefix"); + strvec_pushf(&cpr.args, "%s/", displaypath); if (flags & OPT_CACHED) strvec_push(&cpr.args, "--cached"); @@ -708,7 +723,7 @@ static void status_submodule_cb(const struct cache_entry *list_item, struct status_cb *info = cb_data; status_submodule(list_item->name, &list_item->oid, list_item->ce_flags, - info->prefix, info->flags); + info->prefix, info->super_prefix, info->flags); } static int module_status(int argc, const char **argv, const char *prefix) @@ -718,6 +733,7 @@ static int module_status(int argc, const char **argv, const char *prefix) struct module_list list = MODULE_LIST_INIT; int quiet = 0; struct option module_status_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&quiet, N_("suppress submodule status output")), OPT_BIT(0, "cached", &info.flags, N_("use commit stored in the index instead of the one stored in the submodule HEAD"), OPT_CACHED), OPT_BIT(0, "recursive", &info.flags, N_("recurse into nested submodules"), OPT_RECURSIVE), @@ -732,7 +748,7 @@ static int module_status(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, module_status_options, git_submodule_helper_usage, 0); - if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0) + if (module_list_compute(argv, prefix, &pathspec, &list) < 0) goto cleanup; info.prefix = prefix; @@ -786,6 +802,7 @@ struct summary_cb { int argc; const char **argv; const char *prefix; + const char *super_prefix; unsigned int cached: 1; unsigned int for_status: 1; unsigned int files: 1; @@ -947,7 +964,8 @@ static void generate_submodule_summary(struct summary_cb *info, dst_abbrev = xstrndup(oid_to_hex(&p->oid_dst), 7); } - displaypath = get_submodule_displaypath(p->sm_path, info->prefix); + displaypath = get_submodule_displaypath(p->sm_path, info->prefix, + info->super_prefix); if (!missing_src && !missing_dst) { struct child_process cp_rev_list = CHILD_PROCESS_INIT; @@ -1042,7 +1060,7 @@ static void prepare_submodule_summary(struct summary_cb *info, } static void submodule_summary_callback(struct diff_queue_struct *q, - struct diff_options *options, + struct diff_options *options UNUSED, void *data) { int i; @@ -1098,7 +1116,7 @@ static int compute_summary_module_list(struct object_id *head_oid, strvec_pushv(&diff_args, info->argv); git_config(git_diff_basic_config, NULL); - init_revisions(&rev, info->prefix); + repo_init_revisions(the_repository, &rev, info->prefix); rev.abbrev = 0; precompose_argv_prefix(diff_args.nr, diff_args.v, NULL); setup_revisions(diff_args.nr, diff_args.v, &rev, &opt); @@ -1109,13 +1127,13 @@ static int compute_summary_module_list(struct object_id *head_oid, if (!info->cached) { if (diff_cmd == DIFF_INDEX) setup_work_tree(); - if (read_cache_preload(&rev.diffopt.pathspec) < 0) { - perror("read_cache_preload"); + if (repo_read_index_preload(the_repository, &rev.diffopt.pathspec, 0) < 0) { + perror("repo_read_index_preload"); ret = -1; goto cleanup; } - } else if (read_cache() < 0) { - perror("read_cache"); + } else if (repo_read_index(the_repository) < 0) { + perror("repo_read_cache"); ret = -1; goto cleanup; } @@ -1164,7 +1182,7 @@ static int module_summary(int argc, const char **argv, const char *prefix) if (!summary_limit) return 0; - if (!get_oid(argc ? argv[0] : "HEAD", &head_oid)) { + if (!repo_get_oid(the_repository, argc ? argv[0] : "HEAD", &head_oid)) { if (argc) { argv++; argc--; @@ -1177,7 +1195,7 @@ static int module_summary(int argc, const char **argv, const char *prefix) argc--; } } else { - if (get_oid("HEAD", &head_oid)) + if (repo_get_oid(the_repository, "HEAD", &head_oid)) die(_("could not fetch a revision for HEAD")); } @@ -1202,12 +1220,13 @@ static int module_summary(int argc, const char **argv, const char *prefix) struct sync_cb { const char *prefix; + const char *super_prefix; unsigned int flags; }; #define SYNC_CB_INIT { 0 } static void sync_submodule(const char *path, const char *prefix, - unsigned int flags) + const char *super_prefix, unsigned int flags) { const struct submodule *sub; char *remote_key = NULL; @@ -1238,7 +1257,7 @@ static void sync_submodule(const char *path, const char *prefix, super_config_url = xstrdup(""); } - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, super_prefix); if (!(flags & OPT_QUIET)) printf(_("Synchronizing submodule url for '%s'\n"), @@ -1275,10 +1294,11 @@ static void sync_submodule(const char *path, const char *prefix, cpr.dir = path; prepare_submodule_repo_env(&cpr.env); - strvec_push(&cpr.args, "--super-prefix"); - strvec_pushf(&cpr.args, "%s/", displaypath); strvec_pushl(&cpr.args, "submodule--helper", "sync", "--recursive", NULL); + strvec_push(&cpr.args, "--super-prefix"); + strvec_pushf(&cpr.args, "%s/", displaypath); + if (flags & OPT_QUIET) strvec_push(&cpr.args, "--quiet"); @@ -1301,7 +1321,8 @@ static void sync_submodule_cb(const struct cache_entry *list_item, void *cb_data { struct sync_cb *info = cb_data; - sync_submodule(list_item->name, info->prefix, info->flags); + sync_submodule(list_item->name, info->prefix, info->super_prefix, + info->flags); } static int module_sync(int argc, const char **argv, const char *prefix) @@ -1312,6 +1333,7 @@ static int module_sync(int argc, const char **argv, const char *prefix) int quiet = 0; int recursive = 0; struct option module_sync_options[] = { + OPT__SUPER_PREFIX(&info.super_prefix), OPT__QUIET(&quiet, N_("suppress output of synchronizing submodule url")), OPT_BOOL(0, "recursive", &recursive, N_("recurse into nested submodules")), @@ -1326,7 +1348,7 @@ static int module_sync(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, module_sync_options, git_submodule_helper_usage, 0); - if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0) + if (module_list_compute(argv, prefix, &pathspec, &list) < 0) goto cleanup; info.prefix = prefix; @@ -1364,7 +1386,7 @@ static void deinit_submodule(const char *path, const char *prefix, if (!sub || !sub->name) goto cleanup; - displaypath = get_submodule_displaypath(path, prefix); + displaypath = get_submodule_displaypath(path, prefix, NULL); /* remove the submodule work tree (unless the user already did it) */ if (is_directory(path)) { @@ -1378,8 +1400,7 @@ static void deinit_submodule(const char *path, const char *prefix, ".git file by using absorbgitdirs."), displaypath); - absorb_git_dir_into_superproject(path, - ABSORB_GITDIR_RECURSE_SUBMODULES); + absorb_git_dir_into_superproject(path, NULL); } @@ -1479,7 +1500,7 @@ static int module_deinit(int argc, const char **argv, const char *prefix) if (!argc && !all) die(_("Use '--all' if you really want to deinitialize all submodules")); - if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0) + if (module_list_compute(argv, prefix, &pathspec, &list) < 0) goto cleanup; info.prefix = prefix; @@ -1883,6 +1904,7 @@ static void submodule_update_clone_release(struct submodule_update_clone *suc) struct update_data { const char *prefix; + const char *super_prefix; char *displaypath; enum submodule_update_type update_default; struct object_id suboid; @@ -1958,7 +1980,8 @@ static int prepare_to_clone_next_submodule(const struct cache_entry *ce, enum submodule_update_type update_type; char *key; const struct update_data *ud = suc->update_data; - char *displaypath = get_submodule_displaypath(ce->name, ud->prefix); + char *displaypath = get_submodule_displaypath(ce->name, ud->prefix, + ud->super_prefix); struct strbuf sb = STRBUF_INIT; int needs_cloning = 0; int need_free_url = 0; @@ -2117,9 +2140,9 @@ static int update_clone_get_next_task(struct child_process *child, return 0; } -static int update_clone_start_failure(struct strbuf *err, +static int update_clone_start_failure(struct strbuf *err UNUSED, void *suc_cb, - void *idx_task_cb) + void *idx_task_cb UNUSED) { struct submodule_update_clone *suc = suc_cb; @@ -2438,11 +2461,11 @@ static void update_data_to_args(const struct update_data *update_data, { enum submodule_update_type update_type = update_data->update_default; + strvec_pushl(args, "submodule--helper", "update", "--recursive", NULL); if (update_data->displaypath) { strvec_push(args, "--super-prefix"); strvec_pushf(args, "%s/", update_data->displaypath); } - strvec_pushl(args, "submodule--helper", "update", "--recursive", NULL); strvec_pushf(args, "--jobs=%d", update_data->max_jobs); if (update_data->quiet) strvec_push(args, "--quiet"); @@ -2567,12 +2590,20 @@ static int update_submodules(struct update_data *update_data) { int i, ret = 0; struct submodule_update_clone suc = SUBMODULE_UPDATE_CLONE_INIT; + const struct run_process_parallel_opts opts = { + .tr2_category = "submodule", + .tr2_label = "parallel/update", + + .processes = update_data->max_jobs, + + .get_next_task = update_clone_get_next_task, + .start_failure = update_clone_start_failure, + .task_finished = update_clone_task_finished, + .data = &suc, + }; suc.update_data = update_data; - run_processes_parallel_tr2(suc.update_data->max_jobs, update_clone_get_next_task, - update_clone_start_failure, - update_clone_task_finished, &suc, "submodule", - "parallel/update"); + run_processes_parallel(&opts); /* * We saved the output and put it out all at once now. @@ -2600,7 +2631,8 @@ static int update_submodules(struct update_data *update_data) goto fail; update_data->displaypath = get_submodule_displaypath( - update_data->sm_path, update_data->prefix); + update_data->sm_path, update_data->prefix, + update_data->super_prefix); code = update_submodule(update_data); FREE_AND_NULL(update_data->displaypath); fail: @@ -2626,6 +2658,7 @@ static int module_update(int argc, const char **argv, const char *prefix) LIST_OBJECTS_FILTER_INIT; int ret; struct option module_update_options[] = { + OPT__SUPER_PREFIX(&opt.super_prefix), OPT__FORCE(&opt.force, N_("force checkout updates"), 0), OPT_BOOL(0, "init", &opt.init, N_("initialize uninitialized submodules before update")), @@ -2635,9 +2668,6 @@ static int module_update(int argc, const char **argv, const char *prefix) N_("traverse submodules recursively")), OPT_BOOL('N', "no-fetch", &opt.nofetch, N_("don't fetch new objects from the remote site")), - OPT_STRING(0, "prefix", &opt.prefix, - N_("path"), - N_("path into the working tree")), OPT_SET_INT(0, "checkout", &opt.update_default, N_("use the 'checkout' update strategy (default)"), SM_UPDATE_CHECKOUT), @@ -2693,11 +2723,12 @@ static int module_update(int argc, const char **argv, const char *prefix) } opt.filter_options = &filter_options; + opt.prefix = prefix; if (opt.update_default) opt.update_strategy.type = opt.update_default; - if (module_list_compute(argc, argv, prefix, &pathspec, &opt.list) < 0) { + if (module_list_compute(argv, prefix, &pathspec, &opt.list) < 0) { ret = 1; goto cleanup; } @@ -2709,7 +2740,7 @@ static int module_update(int argc, const char **argv, const char *prefix) struct module_list list = MODULE_LIST_INIT; struct init_cb info = INIT_CB_INIT; - if (module_list_compute(argc, argv, opt.prefix, + if (module_list_compute(argv, opt.prefix, &pathspec2, &list) < 0) { module_list_release(&list); ret = 1; @@ -2720,10 +2751,11 @@ static int module_update(int argc, const char **argv, const char *prefix) * If there are no path args and submodule.active is set then, * by default, only initialize 'active' modules. */ - if (!argc && git_config_get_value_multi("submodule.active")) + if (!argc && !git_config_get("submodule.active")) module_list_active(&list); info.prefix = opt.prefix; + info.super_prefix = opt.super_prefix; if (opt.quiet) info.flags |= OPT_QUIET; @@ -2740,7 +2772,7 @@ cleanup: return ret; } -static int push_check(int argc, const char **argv, const char *prefix) +static int push_check(int argc, const char **argv, const char *prefix UNUSED) { struct remote *remote; const char *superproject_head; @@ -2822,13 +2854,9 @@ static int absorb_git_dirs(int argc, const char **argv, const char *prefix) int i; struct pathspec pathspec = { 0 }; struct module_list list = MODULE_LIST_INIT; - unsigned flags = ABSORB_GITDIR_RECURSE_SUBMODULES; + const char *super_prefix = NULL; struct option embed_gitdir_options[] = { - OPT_STRING(0, "prefix", &prefix, - N_("path"), - N_("path into the working tree")), - OPT_BIT(0, "--recursive", &flags, N_("recurse into submodules"), - ABSORB_GITDIR_RECURSE_SUBMODULES), + OPT__SUPER_PREFIX(&super_prefix), OPT_END() }; const char *const git_submodule_helper_usage[] = { @@ -2840,11 +2868,12 @@ static int absorb_git_dirs(int argc, const char **argv, const char *prefix) argc = parse_options(argc, argv, prefix, embed_gitdir_options, git_submodule_helper_usage, 0); - if (module_list_compute(argc, argv, prefix, &pathspec, &list) < 0) + if (module_list_compute(argv, prefix, &pathspec, &list) < 0) goto cleanup; for (i = 0; i < list.nr; i++) - absorb_git_dir_into_superproject(list.entries[i]->name, flags); + absorb_git_dir_into_superproject(list.entries[i]->name, + super_prefix); ret = 0; cleanup: @@ -2853,51 +2882,6 @@ cleanup: return ret; } -static int module_config(int argc, const char **argv, const char *prefix) -{ - enum { - CHECK_WRITEABLE = 1, - DO_UNSET = 2 - } command = 0; - struct option module_config_options[] = { - OPT_CMDMODE(0, "check-writeable", &command, - N_("check if it is safe to write to the .gitmodules file"), - CHECK_WRITEABLE), - OPT_CMDMODE(0, "unset", &command, - N_("unset the config in the .gitmodules file"), - DO_UNSET), - OPT_END() - }; - const char *const git_submodule_helper_usage[] = { - N_("git submodule--helper config <name> [<value>]"), - N_("git submodule--helper config --unset <name>"), - "git submodule--helper config --check-writeable", - NULL - }; - - argc = parse_options(argc, argv, prefix, module_config_options, - git_submodule_helper_usage, PARSE_OPT_KEEP_ARGV0); - - if (argc == 1 && command == CHECK_WRITEABLE) - return is_writing_gitmodules_ok() ? 0 : -1; - - /* Equivalent to ACTION_GET in builtin/config.c */ - if (argc == 2 && command != DO_UNSET) - return print_config_from_gitmodules(the_repository, argv[1]); - - /* Equivalent to ACTION_SET in builtin/config.c */ - if (argc == 3 || (argc == 2 && command == DO_UNSET)) { - const char *value = (argc == 3) ? argv[2] : NULL; - - if (!is_writing_gitmodules_ok()) - die(_("please make sure that the .gitmodules file is in the working tree")); - - return config_set_in_gitmodules_file_gently(argv[1], value); - } - - usage_with_options(git_submodule_helper_usage, module_config_options); -} - static int module_set_url(int argc, const char **argv, const char *prefix) { int quiet = 0; @@ -2921,7 +2905,7 @@ static int module_set_url(int argc, const char **argv, const char *prefix) config_name = xstrfmt("submodule.%s.url", path); config_set_in_gitmodules_file_gently(config_name, newurl); - sync_submodule(path, prefix, quiet ? OPT_QUIET : 0); + sync_submodule(path, prefix, NULL, quiet ? OPT_QUIET : 0); free(config_name); @@ -3164,7 +3148,6 @@ static int config_submodule_in_gitmodules(const char *name, const char *var, con static void configure_added_submodule(struct add_data *add_data) { char *key; - const char *val; struct child_process add_submod = CHILD_PROCESS_INIT; struct child_process add_gitmodules = CHILD_PROCESS_INIT; @@ -3209,7 +3192,7 @@ static void configure_added_submodule(struct add_data *add_data) * is_submodule_active(), since that function needs to find * out the value of "submodule.active" again anyway. */ - if (!git_config_get_string_tmp("submodule.active", &val)) { + if (!git_config_get("submodule.active")) { /* * If the submodule being added isn't already covered by the * current configured pathspec, set the submodule's active flag @@ -3232,7 +3215,7 @@ static void die_on_index_match(const char *path, int force) const char *args[] = { path, NULL }; parse_pathspec(&ps, 0, PATHSPEC_PREFER_CWD, NULL, args); - if (read_cache_preload(NULL) < 0) + if (repo_read_index_preload(the_repository, NULL, 0) < 0) die(_("index file corrupt")); if (ps.nr) { @@ -3243,19 +3226,18 @@ static void die_on_index_match(const char *path, int force) ensure_full_index(&the_index); /* - * Since there is only one pathspec, we just need - * need to check ps_matched[0] to know if a cache - * entry matched. + * Since there is only one pathspec, we just need to + * check ps_matched[0] to know if a cache entry matched. */ - for (i = 0; i < active_nr; i++) { - ce_path_match(&the_index, active_cache[i], &ps, + for (i = 0; i < the_index.cache_nr; i++) { + ce_path_match(&the_index, the_index.cache[i], &ps, ps_matched); if (ps_matched[0]) { if (!force) die(_("'%s' already exists in the index"), path); - if (!S_ISGITLINK(active_cache[i]->ce_mode)) + if (!S_ISGITLINK(the_index.cache[i]->ce_mode)) die(_("'%s' already exists in the index " "and is not a submodule"), path); break; @@ -3396,48 +3378,31 @@ cleanup: return ret; } -#define SUPPORT_SUPER_PREFIX (1<<0) - -struct cmd_struct { - const char *cmd; - int (*fn)(int, const char **, const char *); - unsigned option; -}; - -static struct cmd_struct commands[] = { - {"clone", module_clone, SUPPORT_SUPER_PREFIX}, - {"add", module_add, 0}, - {"update", module_update, SUPPORT_SUPER_PREFIX}, - {"foreach", module_foreach, SUPPORT_SUPER_PREFIX}, - {"init", module_init, 0}, - {"status", module_status, SUPPORT_SUPER_PREFIX}, - {"sync", module_sync, SUPPORT_SUPER_PREFIX}, - {"deinit", module_deinit, 0}, - {"summary", module_summary, 0}, - {"push-check", push_check, 0}, - {"absorbgitdirs", absorb_git_dirs, SUPPORT_SUPER_PREFIX}, - {"config", module_config, 0}, - {"set-url", module_set_url, 0}, - {"set-branch", module_set_branch, 0}, - {"create-branch", module_create_branch, 0}, -}; - int cmd_submodule__helper(int argc, const char **argv, const char *prefix) { - int i; - if (argc < 2 || !strcmp(argv[1], "-h")) - usage("git submodule--helper <command>"); - - for (i = 0; i < ARRAY_SIZE(commands); i++) { - if (!strcmp(argv[1], commands[i].cmd)) { - if (get_super_prefix() && - !(commands[i].option & SUPPORT_SUPER_PREFIX)) - die(_("%s doesn't support --super-prefix"), - commands[i].cmd); - return commands[i].fn(argc - 1, argv + 1, prefix); - } - } + parse_opt_subcommand_fn *fn = NULL; + const char *const usage[] = { + N_("git submodule--helper <command>"), + NULL + }; + struct option options[] = { + OPT_SUBCOMMAND("clone", &fn, module_clone), + OPT_SUBCOMMAND("add", &fn, module_add), + OPT_SUBCOMMAND("update", &fn, module_update), + OPT_SUBCOMMAND("foreach", &fn, module_foreach), + OPT_SUBCOMMAND("init", &fn, module_init), + OPT_SUBCOMMAND("status", &fn, module_status), + OPT_SUBCOMMAND("sync", &fn, module_sync), + OPT_SUBCOMMAND("deinit", &fn, module_deinit), + OPT_SUBCOMMAND("summary", &fn, module_summary), + OPT_SUBCOMMAND("push-check", &fn, push_check), + OPT_SUBCOMMAND("absorbgitdirs", &fn, absorb_git_dirs), + OPT_SUBCOMMAND("set-url", &fn, module_set_url), + OPT_SUBCOMMAND("set-branch", &fn, module_set_branch), + OPT_SUBCOMMAND("create-branch", &fn, module_create_branch), + OPT_END() + }; + argc = parse_options(argc, argv, prefix, options, usage, 0); - die(_("'%s' is not a valid submodule--helper " - "subcommand"), argv[1]); + return fn(argc, argv, prefix); } |