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From c...@hyperreal.org
Subject cvs commit: apache-1.3/src/modules/standard mod_speling.c
Date Tue, 29 Sep 1998 15:13:19 GMT
coar        98/09/29 08:13:19

  Modified:    src/modules/standard mod_speling.c
  Log:
  	Make the list of spelling-correction variants available to
  	ErrorDocument 300 processing through the use of the new
  	envariable *VARIANTS.  The format of the envariable value is
  	"uri";"reason", "uri";"reason", ... to be at least semi-consistent
  	with existing multi-value field usages.  It's a little expensive
  	in terms of memory, but the number of variants should be small
  	and we're about to complete the request, so it seems a reasonable
  	tradeoff.
  
  PR:		2859
  
  Revision  Changes    Path
  1.29      +13 -10    apache-1.3/src/modules/standard/mod_speling.c
  
  Index: mod_speling.c
  ===================================================================
  RCS file: /export/home/cvs/apache-1.3/src/modules/standard/mod_speling.c,v
  retrieving revision 1.28
  retrieving revision 1.29
  diff -u -r1.28 -r1.29
  --- mod_speling.c	1998/09/25 17:17:54	1.28
  +++ mod_speling.c	1998/09/29 15:13:18	1.29
  @@ -453,18 +453,21 @@
               t = "";
   
               for (i = 0; i < candidates->nelts; ++i) {
  +		char *vuri;
  +		const char *reason;
   
  +		reason = sp_reason_str[(int) (variant[i].quality)];
                   /* The format isn't very neat... */
  -                t = ap_pstrcat(p, t, "<li><a href=\"", url,
  -			       variant[i].name, r->path_info,
  -			       r->parsed_uri.query ? "?" : "",
  -			       r->parsed_uri.query ? r->parsed_uri.query : "",
  -			       "\">", variant[i].name, r->path_info,
  -			       r->parsed_uri.query ? "?" : "",
  -			       r->parsed_uri.query ? r->parsed_uri.query : "",
  -			       "</a> (",
  -			       sp_reason_str[(int) (variant[i].quality)],
  -			       ")\n", NULL);
  +		vuri = ap_pstrcat(p, url, variant[i].name, r->path_info,
  +				  (r->parsed_uri.query != NULL) ? "?" : "",
  +				  (r->parsed_uri.query != NULL)
  +				      ? r->parsed_uri.query : "",
  +				  NULL);
  +		ap_table_mergen(r->subprocess_env, "VARIANTS",
  +				ap_pstrcat(p, "\"", vuri, "\";\"",
  +					   reason, "\"", NULL));
  +                t = ap_pstrcat(p, t, "<li><a href=\"", vuri,
  +			       "\">", vuri, "</a> (", reason, ")\n", NULL);
   
                   /*
                    * when we have printed the "close matches" and there are
  
  
  

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