#include "cache.h"
#include "config.h"
#include "builtin.h"
-#include "exec_cmd.h"
+#include "exec-cmd.h"
#include "run-command.h"
#include "levenshtein.h"
#include "help.h"
{ CAT_remote, N_("collaborate (see also: git help workflows)") },
{ 0, NULL }
};
+static struct category_description main_categories[] = {
+ { CAT_mainporcelain, N_("Main Porcelain Commands") },
+ { CAT_ancillarymanipulators, N_("Ancillary Commands / Manipulators") },
+ { CAT_ancillaryinterrogators, N_("Ancillary Commands / Interrogators") },
+ { CAT_foreignscminterface, N_("Interacting with Others") },
+ { CAT_plumbingmanipulators, N_("Low-level Commands / Manipulators") },
+ { CAT_plumbinginterrogators, N_("Low-level Commands / Interrogators") },
+ { CAT_synchingrepositories, N_("Low-level Commands / Synching Repositories") },
+ { CAT_purehelpers, N_("Low-level Commands / Internal Helpers") },
+ { 0, NULL }
+};
-static const char *drop_prefix(const char *name)
+static const char *drop_prefix(const char *name, uint32_t category)
{
const char *new_name;
if (skip_prefix(name, "git-", &new_name))
return new_name;
+ if (category == CAT_guide && skip_prefix(name, "git", &new_name))
+ return new_name;
return name;
}
continue;
cmds[nr] = *cmd;
- cmds[nr].name = drop_prefix(cmd->name);
+ cmds[nr].name = drop_prefix(cmd->name, cmd->category);
nr++;
}
print_cmd_by_category(common_categories);
}
+void list_all_main_cmds(struct string_list *list)
+{
+ struct cmdnames main_cmds, other_cmds;
+ int i;
+
+ memset(&main_cmds, 0, sizeof(main_cmds));
+ memset(&other_cmds, 0, sizeof(other_cmds));
+ load_command_list("git-", &main_cmds, &other_cmds);
+
+ for (i = 0; i < main_cmds.cnt; i++)
+ string_list_append(list, main_cmds.names[i]->name);
+
+ clean_cmdnames(&main_cmds);
+ clean_cmdnames(&other_cmds);
+}
+
+void list_all_other_cmds(struct string_list *list)
+{
+ struct cmdnames main_cmds, other_cmds;
+ int i;
+
+ memset(&main_cmds, 0, sizeof(main_cmds));
+ memset(&other_cmds, 0, sizeof(other_cmds));
+ load_command_list("git-", &main_cmds, &other_cmds);
+
+ for (i = 0; i < other_cmds.cnt; i++)
+ string_list_append(list, other_cmds.names[i]->name);
+
+ clean_cmdnames(&main_cmds);
+ clean_cmdnames(&other_cmds);
+}
+
+void list_cmds_by_category(struct string_list *list,
+ const char *cat)
+{
+ int i, n = ARRAY_SIZE(command_list);
+ uint32_t cat_id = 0;
+
+ for (i = 0; category_names[i]; i++) {
+ if (!strcmp(cat, category_names[i])) {
+ cat_id = 1UL << i;
+ break;
+ }
+ }
+ if (!cat_id)
+ die(_("unsupported command listing type '%s'"), cat);
+
+ for (i = 0; i < n; i++) {
+ struct cmdname_help *cmd = command_list + i;
+
+ if (!(cmd->category & cat_id))
+ continue;
+ string_list_append(list, drop_prefix(cmd->name, cmd->category));
+ }
+}
+
+void list_cmds_by_config(struct string_list *list)
+{
+ const char *cmd_list;
+
+ /*
+ * There's no actual repository setup at this point (and even
+ * if there is, we don't really care; only global config
+ * matters). If we accidentally set up a repository, it's ok
+ * too since the caller (git --list-cmds=) should exit shortly
+ * anyway.
+ */
+ if (git_config_get_string_const("completion.commands", &cmd_list))
+ return;
+
+ string_list_sort(list);
+ string_list_remove_duplicates(list, 0);
+
+ while (*cmd_list) {
+ struct strbuf sb = STRBUF_INIT;
+ const char *p = strchrnul(cmd_list, ' ');
+
+ strbuf_add(&sb, cmd_list, p - cmd_list);
+ if (*cmd_list == '-')
+ string_list_remove(list, cmd_list + 1, 0);
+ else
+ string_list_insert(list, sb.buf);
+ strbuf_release(&sb);
+ while (*p == ' ')
+ p++;
+ cmd_list = p;
+ }
+}
+
+void list_common_guides_help(void)
+{
+ struct category_description catdesc[] = {
+ { CAT_guide, N_("The common Git guides are:") },
+ { 0, NULL }
+ };
+ print_cmd_by_category(catdesc);
+ putchar('\n');
+}
+
+struct slot_expansion {
+ const char *prefix;
+ const char *placeholder;
+ void (*fn)(struct string_list *list, const char *prefix);
+ int found;
+};
+
+void list_config_help(void)
+{
+ struct slot_expansion slot_expansions[] = {
+ { "advice", "*", list_config_advices },
+ { "color.branch", "<slot>", list_config_color_branch_slots },
+ { "color.decorate", "<slot>", list_config_color_decorate_slots },
+ { "color.diff", "<slot>", list_config_color_diff_slots },
+ { "color.grep", "<slot>", list_config_color_grep_slots },
+ { "color.interactive", "<slot>", list_config_color_interactive_slots },
+ { "color.status", "<slot>", list_config_color_status_slots },
+ { "fsck", "<msg-id>", list_config_fsck_msg_ids },
+ { "receive.fsck", "<msg-id>", list_config_fsck_msg_ids },
+ { NULL, NULL, NULL }
+ };
+ const char **p;
+ struct slot_expansion *e;
+ struct string_list keys = STRING_LIST_INIT_DUP;
+ int i;
+
+ for (p = config_name_list; *p; p++) {
+ const char *var = *p;
+ struct strbuf sb = STRBUF_INIT;
+
+ for (e = slot_expansions; e->prefix; e++) {
+
+ strbuf_reset(&sb);
+ strbuf_addf(&sb, "%s.%s", e->prefix, e->placeholder);
+ if (!strcasecmp(var, sb.buf)) {
+ e->fn(&keys, e->prefix);
+ e->found++;
+ break;
+ }
+ }
+ strbuf_release(&sb);
+ if (!e->prefix)
+ string_list_append(&keys, var);
+ }
+
+ for (e = slot_expansions; e->prefix; e++)
+ if (!e->found)
+ BUG("slot_expansion %s.%s is not used",
+ e->prefix, e->placeholder);
+
+ string_list_sort(&keys);
+ for (i = 0; i < keys.nr; i++)
+ puts(keys.items[i].string);
+ string_list_clear(&keys, 0);
+}
+
+void list_all_cmds_help(void)
+{
+ print_cmd_by_category(main_categories);
+}
+
int is_in_cmdlist(struct cmdnames *c, const char *s)
{
int i;