diff options
Diffstat (limited to 'help.h')
| -rw-r--r-- | help.h | 76 |
1 files changed, 65 insertions, 11 deletions
@@ -1,6 +1,9 @@ #ifndef HELP_H #define HELP_H +#include "string-list.h" +#include "strbuf.h" + struct cmdnames { int alloc; int cnt; @@ -12,24 +15,75 @@ struct cmdnames { static inline void mput_char(char c, unsigned int num) { - while(num--) + while (num--) putchar(c); } -extern void list_common_cmds_help(void); -extern const char *help_unknown_cmd(const char *cmd); -extern void load_command_list(const char *prefix, - struct cmdnames *main_cmds, - struct cmdnames *other_cmds); -extern void add_cmdname(struct cmdnames *cmds, const char *name, int len); +void list_common_cmds_help(void); +void list_all_cmds_help(void); +void list_common_guides_help(void); +void list_config_help(int for_human); + +void list_all_main_cmds(struct string_list *list); +void list_all_other_cmds(struct string_list *list); +void list_cmds_by_category(struct string_list *list, + const char *category); +void list_cmds_by_config(struct string_list *list); +const char *help_unknown_cmd(const char *cmd); +void load_command_list(const char *prefix, + struct cmdnames *main_cmds, + struct cmdnames *other_cmds); +void add_cmdname(struct cmdnames *cmds, const char *name, int len); /* Here we require that excludes is a sorted list. */ -extern void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes); -extern int is_in_cmdlist(struct cmdnames *cmds, const char *name); -extern void list_commands(unsigned int colopts, struct cmdnames *main_cmds, struct cmdnames *other_cmds); +void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes); +int is_in_cmdlist(struct cmdnames *cmds, const char *name); +void list_commands(unsigned int colopts, struct cmdnames *main_cmds, struct cmdnames *other_cmds); /* * call this to die(), when it is suspected that the user mistyped a * ref to the command, to give suggested "correct" refs. */ -extern void help_unknown_ref(const char *ref, const char *cmd, const char *error); +NORETURN void help_unknown_ref(const char *ref, const char *cmd, const char *error); + +static inline void list_config_item(struct string_list *list, + const char *prefix, + const char *str) +{ + string_list_append_nodup(list, xstrfmt("%s.%s", prefix, str)); +} + +#define define_list_config_array(array) \ +void list_config_##array(struct string_list *list, const char *prefix) \ +{ \ + int i; \ + for (i = 0; i < ARRAY_SIZE(array); i++) \ + if (array[i]) \ + list_config_item(list, prefix, array[i]); \ +} \ +struct string_list + +#define define_list_config_array_extra(array, values) \ +void list_config_##array(struct string_list *list, const char *prefix) \ +{ \ + int i; \ + static const char *extra[] = values; \ + for (i = 0; i < ARRAY_SIZE(extra); i++) \ + list_config_item(list, prefix, extra[i]); \ + for (i = 0; i < ARRAY_SIZE(array); i++) \ + if (array[i]) \ + list_config_item(list, prefix, array[i]); \ +} \ +struct string_list + +/* These are actually scattered over many C files */ +void list_config_advices(struct string_list *list, const char *prefix); +void list_config_color_branch_slots(struct string_list *list, const char *prefix); +void list_config_color_decorate_slots(struct string_list *list, const char *prefix); +void list_config_color_diff_slots(struct string_list *list, const char *prefix); +void list_config_color_grep_slots(struct string_list *list, const char *prefix); +void list_config_color_interactive_slots(struct string_list *list, const char *prefix); +void list_config_color_status_slots(struct string_list *list, const char *prefix); +void list_config_color_sideband_slots(struct string_list *list, const char *prefix); +void list_config_fsck_msg_ids(struct string_list *list, const char *prefix); + #endif /* HELP_H */ |