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Added splint annotations.

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This commit is contained in:
nekral-guest 2010-03-18 00:04:33 +00:00
parent ee15c8717f
commit 99fbf50fa2
1 changed files with 6 additions and 6 deletions
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12
lib/tcbfuncs.c
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@ -40,7 +40,7 @@
#define SHADOWTCB_HASH_BY 1000
#define SHADOWTCB_LOCK_SUFFIX ".lock"
static char *stored_tcb_user = NULL;
static /*@null@*//*@only@*/char *stored_tcb_user = NULL;
shadowtcb_status shadowtcb_drop_priv()
{
@ -70,7 +70,7 @@ shadowtcb_status shadowtcb_gain_priv()
} while(false)
/* Returns user's tcb directory path relative to TCB_DIR. */
static char *shadowtcb_path_rel(const char *name, uid_t uid)
static /*@null@*/ char *shadowtcb_path_rel(const char *name, uid_t uid)
{
char *ret;
@ -96,7 +96,7 @@ static char *shadowtcb_path_rel(const char *name, uid_t uid)
return ret;
}
static char *shadowtcb_path_rel_existing(const char *name)
static /*@null@*/ char *shadowtcb_path_rel_existing(const char *name)
{
char *path, *rval;
struct stat st;
@ -147,7 +147,7 @@ static char *shadowtcb_path_rel_existing(const char *name)
return rval;
}
static char *shadowtcb_path(const char *name, uid_t uid)
static /*@null@*/ char *shadowtcb_path(const char *name, uid_t uid)
{
char *ret, *rel;
@ -163,7 +163,7 @@ static char *shadowtcb_path(const char *name, uid_t uid)
return ret;
}
static char *shadowtcb_path_existing(const char *name)
static /*@null@*/ char *shadowtcb_path_existing(const char *name)
{
char *ret, *rel;
@ -382,7 +382,7 @@ shadowtcb_status shadowtcb_remove(const char *name)
return ret;
}
shadowtcb_status shadowtcb_move(const char *user_newname, uid_t user_newid)
shadowtcb_status shadowtcb_move(/*@NULL@*/const char *user_newname, uid_t user_newid)
{
struct stat dirmode, filemode;
char *tcbdir, *shadow;