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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __SUBCMD_HELP_H
#define __SUBCMD_HELP_H
#include <sys/types.h>
#include <stdio.h>
struct cmdnames {
size_t alloc;
size_t cnt;
struct cmdname {
size_t len; /* also used for similarity index in help.c */
char name[];
} **names;
};
static inline void mput_char(char c, unsigned int num)
{
while(num--)
putchar(c);
}
void load_command_list(const char *prefix,
struct cmdnames *main_cmds,
struct cmdnames *other_cmds);
void add_cmdname(struct cmdnames *cmds, const char *name, size_t len);
void clean_cmdnames(struct cmdnames *cmds);
int cmdname_compare(const void *a, const void *b);
void uniq(struct cmdnames *cmds);
/* Here we require that excludes is a sorted list. */
void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes);
int is_in_cmdlist(struct cmdnames *c, const char *s);
void list_commands(const char *title, struct cmdnames *main_cmds,
struct cmdnames *other_cmds);
#endif /* __SUBCMD_HELP_H */
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