help: add "-a --verbose" to list all commands with synopsis

diff --git a/help.h b/help.h
index b21d7c94e8ce429ac1f58bd566c69e154d84d6a0..40917fc38ce0008c1c718470bd2b859aacdeea5e 100644 (file)
--- a/help.h
+++ b/help.h
@@ -1,6 +1,8 @@
 #ifndef HELP_H
 #define HELP_H
 
+struct string_list;
+
 struct cmdnames {
        int alloc;
        int cnt;
@@ -17,6 +19,12 @@ static inline void mput_char(char c, unsigned int num)
 }
 
 extern void list_common_cmds_help(void);
+extern void list_all_cmds_help(void);
+
+extern void list_all_main_cmds(struct string_list *list);
+extern void list_all_other_cmds(struct string_list *list);
+extern void list_cmds_by_category(struct string_list *list,
+                                 const char *category);
 extern const char *help_unknown_cmd(const char *cmd);
 extern void load_command_list(const char *prefix,
                              struct cmdnames *main_cmds,