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* libmisc/utmp.c: Added splint annotations.

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nekral-guest
2009-04-22 21:07:33 +00:00
parent 620ee81b7e
commit aebddca35d
2 changed files with 9 additions and 5 deletions
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10
libmisc/utmp.c
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@ -98,7 +98,7 @@ static bool is_my_tty (const char *tty)
*
* Return NULL if no entries exist in utmp for the current process.
*/
struct utmp *get_current_utmp (void)
/*@null@*//*@only@*/struct utmp *get_current_utmp (void)
{
struct utmp *ut;
struct utmp *ret = NULL;
@ -183,10 +183,10 @@ static void updwtmpx (const char *filename, const struct utmpx *utx)
*
* The returned structure shall be freed by the caller.
*/
struct utmp *prepare_utmp (const char *name,
/*@only@*/struct utmp *prepare_utmp (const char *name,
const char *line,
const char *host,
struct utmp *ut)
/*@null@*/const struct utmp *ut)
{
struct timeval tv;
char *hostname = NULL;
@ -326,10 +326,10 @@ int setutmp (struct utmp *ut)
/*
* prepare_utmpx - the UTMPX version for prepare_utmp
*/
struct utmpx *prepare_utmpx (const char *name,
/*@only@*/struct utmpx *prepare_utmpx (const char *name,
const char *line,
const char *host,
struct utmp *ut)
/*@null@*/const struct utmp *ut)
{
struct timeval tv;
char *hostname = NULL;