mirror of
https://github.com/git/git.git
synced 2024-11-24 18:33:43 +08:00
f4ed0af6e2
A couple of commands learn --column option to produce columnar output. By Nguyễn Thái Ngọc Duy (9) and Zbigniew Jędrzejewski-Szmek (1) * nd/columns: tag: add --column column: support piping stdout to external git-column process status: add --column branch: add --column help: reuse print_columns() for help -a column: add dense layout support t9002: work around shells that are unable to set COLUMNS to 1 column: add columnar layout Stop starting pager recursively Add column layout skeleton and git-column
31 lines
899 B
C
31 lines
899 B
C
#ifndef HELP_H
|
|
#define HELP_H
|
|
|
|
struct cmdnames {
|
|
int alloc;
|
|
int cnt;
|
|
struct cmdname {
|
|
size_t len; /* also used for similarity index in help.c */
|
|
char name[FLEX_ARRAY];
|
|
} **names;
|
|
};
|
|
|
|
static inline void mput_char(char c, unsigned int 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);
|
|
/* 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);
|
|
|
|
#endif /* HELP_H */
|