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Add splint annotations.

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* lib/groupmem.c: Add splint annotations. The added memset makes
	splint think data was allocated.
	* lib/pwmem.c: Likewise.
	* lib/sgroupio.c: Likewise.
	* lib/shadowmem.c: Likewise.
This commit is contained in:
Nicolas François
2013-08-13 19:13:45 +02:00
parent 3bdf723bab
commit 64fe2f7db6
5 changed files with 40 additions and 4 deletions
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6
lib/shadowmem.c
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@ -3,7 +3,7 @@
* Copyright (c) 1996 - 2000, Marek Michałkiewicz
* Copyright (c) 2001 , Michał Moskal
* Copyright (c) 2005 , Tomasz Kłoczko
* Copyright (c) 2007 - 2009, Nicolas François
* Copyright (c) 2007 - 2013, Nicolas François
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@ -58,12 +58,16 @@
sp->sp_inact = spent->sp_inact;
sp->sp_expire = spent->sp_expire;
sp->sp_flag = spent->sp_flag;
/*@-mustfreeonly@*/
sp->sp_namp = strdup (spent->sp_namp);
/*@=mustfreeonly@*/
if (NULL == sp->sp_namp) {
free(sp);
return NULL;
}
/*@-mustfreeonly@*/
sp->sp_pwdp = strdup (spent->sp_pwdp);
/*@=mustfreeonly@*/
if (NULL == sp->sp_pwdp) {
free(sp->sp_namp);
free(sp);