John Hasler wrote:
John Summerfield writes:
The size of cfgfile is what bothered me as soon as I saw it.Presumably
properly calculating the amount of storage to request takes care of that.
As I said: use snprintf or do something else. In fact, use snprintf anyway.
Leading / is fine...
We don't have the rest of the code, but it doesn't seem likely that / is a valid value for HOME.
You can't assume that. eg: [EMAIL PROTECTED] root]# cat /etc/passwd | grep :/: nobody:x:99:99:Nobody:/:/sbin/nologin rpc:x:32:32:Portmapper RPC user:/:/bin/false [EMAIL PROTECTED] root]#
[EMAIL PROTECTED]:~$ echo $HOME /home/summer [EMAIL PROTECTED]:~$ HOME=/ sh -c 'echo $HOME' / [EMAIL PROTECTED]:~$ HOME=/$HOME sh -c 'echo $HOME' //home/summer [EMAIL PROTECTED]:~$
If you mean something different from all of these, please clarify.
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Cheers John
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