From:	"Rafal Maj" <maj_rafal AT poczta DOT onet DOT pl>
Newsgroups:	comp.os.msdos.djgpp
Subject:	Deleting after strdup
Date:	Thu, 3 May 2001 12:01:12 +0200
Organization:	Academic Computer Center CYFRONET AGH
Lines:	9
Message-ID:	<9crage$5td$1@info.cyf-kr.edu.pl>
NNTP-Posting-Host:	d-94-53-26.cyfronet.krakow.pl
X-Trace:	info.cyf-kr.edu.pl 988884302 6061 149.156.1.186 (3 May 2001 10:05:02 GMT)
X-Complaints-To:	news AT cyf-kr DOT edu DOT pl
NNTP-Posting-Date:	Thu, 3 May 2001 10:05:02 +0000 (UTC)
X-Priority:	3
X-MSMail-Priority:	Normal
X-Newsreader:	Microsoft Outlook Express 5.00.2615.200
X-MimeOLE:	Produced By Microsoft MimeOLE V5.00.2615.200
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp
Reply-To:	djgpp AT delorie DOT com

Sorry for newbie question... after char* s = strdup(...); I should use
delete[] s; ?
delete s; is wrong ?
Can I saftly use strdup() with variables that can be NULL ? For example,
should I use every time :
char *s;  if (org) s=strdup(org); else s=NULL;
or is it safe to use char *s = strdup(org); ?

- Raw text -