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From Brian Behlendorf <br...@organic.com>
Subject Re: 0.8.15 mod_imap problem
Date Thu, 02 Nov 1995 22:35:06 GMT

+1.  Though eventually I'd like to see it return a menu of available 
options.

	Brian

On Thu, 2 Nov 1995, Mark J Cox wrote:
> From: Mark Cox <mark@awe.com>
> Subject: Mod_Imap causes server error if no arguments
> Requires:
> Affects: mod_imap.c
> Changelog:
> Internal imagemap module no longer fails when called by clients that don't
> support image maps.  It uses the "default" URL for these clients.
> 
> *** mod_imap.c.orig     Wed Oct 11 23:17:49 1995
> --- mod_imap.c  Thu Nov  2 08:52:01 1995
> ***************
> *** 272,287 ****
>       double dist, mindist;
>       int sawpoint = 0;
>   
> ! 
> !     if (r->args == NULL)
> !       return SERVER_ERROR;
> ! 
> !     if (!(ycoord = strchr (r->args, ',')))
> !       return BAD_REQUEST;
> ! 
> !     *ycoord++ = '\0';
> !     testpoint[X] = (double) atoi (r->args);
> !     testpoint[Y] = (double) atoi (ycoord);
>       
>       if (!(imap = fopen (r->filename,"r")))
>           return SERVER_ERROR;
> --- 272,287 ----
>       double dist, mindist;
>       int sawpoint = 0;
>   
> !     if (r->args == NULL) { /* Client doesn't support Imagemaps, */
> !       testpoint[X] = -1;   /* so fake some co-ordinates so that */
> !       testpoint[Y] = -1;   /* the default is picked.  MJC 02Nov95 */
> !     } else {
> !         if (!(ycoord = strchr (r->args, ',')))
> !           return BAD_REQUEST;
> !         *ycoord++ = '\0';
> !         testpoint[X] = (double) atoi (r->args);
> !         testpoint[Y] = (double) atoi (ycoord);
> !     }
>       
>       if (!(imap = fopen (r->filename,"r")))
>           return SERVER_ERROR;
> 
> 
> 

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brian@organic.com  brian@hyperreal.com  http://www.[hyperreal,organic].com/


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