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Reduce clean_nick() code duplication further.

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Side effect: hurt and monitor now allow nicks starting with a digit.
This commit is contained in:
Jilles Tjoelker 2015-12-13 00:22:21 +01:00
parent e1fda0d81e
commit 2d28539c68
7 changed files with 42 additions and 91 deletions
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23
include/client.h
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@ -592,6 +592,8 @@ extern void error_exit_client(struct Client *, int);
extern void count_local_client_memory(size_t * count, size_t * memory);
extern void count_remote_client_memory(size_t * count, size_t * memory);
extern int clean_nick(const char *, int loc_client);
extern struct Client *find_chasing(struct Client *, const char *, int *);
extern struct Client *find_person(const char *);
extern struct Client *find_named_person(const char *);
@ -616,25 +618,4 @@ extern char *generate_uid(void);
void allocate_away(struct Client *);
void free_away(struct Client *);
static inline int
is_valid_nick(const char *nick)
{
int len = 0;
if(EmptyString(nick) || *nick == '-' || IsDigit(*nick))
return 0;
for(; *nick; nick++)
{
len++;
if(!IsNickChar(*nick))
return 0;
}
if(len >= NICKLEN)
return 0;
return 1;
}
#endif /* INCLUDED_client_h */