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Date: Mon, 02 May 2011 15:00:05 +0200
From: Robert Schulze <rs@bytecamp.net>
Organization: bytecamp GmbH
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Subject: Re: [LIBC] Modfied Version of sscanf
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Hi,

Am 02.05.2011 14:13, schrieb Martin Möller:
>
> Criteria:
>      o Receive the value of<resource>
>      o Check the Environment: Is<resource>  really sourrounded by 'GET ' and
>        'HTTP/1.1' ?!

these quite simple criteria might be matched by code like this one:

char *ptr=NULL;
char *res=NULL;
if(strstr(str,"GET ")==str) /* "GET " at beginning? */
	{
	ptr=(str+4);
	if(ptr && (ptr=strstr(ptr," HTTP/1.1"))) /* find end of res */
		{
		*ptr=0; /* temp delimiter */
		res=strdup(ptr);
		*ptr=' '; /* restore original value of str */
		}
	}

res is the value of <resource>, or NULL.

with kind regards,
Robert Schulze