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Constify the arg to logout(3). It is const-safe.

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(cosmetic: drop some "register" qualifications too.)
This commit is contained in:
Peter Wemm 2000-09-04 08:13:49 +00:00
parent b70158bae1
commit 8cfadb8904
2 changed files with 3 additions and 3 deletions
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2
lib/libutil/libutil.h
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@ -47,7 +47,7 @@ struct in_addr;
__BEGIN_DECLS
void login __P((struct utmp *_ut));
int login_tty __P((int _fd));
int logout __P((char *_line));
int logout __P((const char *_line));
void logwtmp __P((const char *_line, const char *_name, const char *_host));
void trimdomain __P((char *_fullhost, int _hostsize));
int openpty __P((int *_amaster, int *_aslave, char *_name,

4
lib/libutil/logout.c
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@ -54,9 +54,9 @@ typedef struct utmp UTMP;
int
logout(line)
register char *line;
const char *line;
{
register int fd;
int fd;
UTMP ut;
int rval;