Inconsistency in VRT_SetHdr/GetHhdr field sizes

[AD]

Hello,

 I undertstand then when using VRT_GetHdr the prefix to the header field is
the size of the field (like "\005X-AB:").  However i noticed when using the
-C flag that this does not seem to be consistent and called me some issues
when trying to access these fields using inline C.  Here is an example vcl

backend default {
  .host = "127.0.0.1";
  .port = "80";
}


sub vcl_recv {

  set req.http.X-Cache-Key = "test";
}


This should mean the field is \012X-Cache-Key: however when running this vcl
through -C it shows up as 14 (2 more bytes than the full size of the field).
 Any ideas why this would be ?

# varnishd  -C -f test.vcl  | grep Cache

      VRT_SetHdr(sp, HDR_REQ, "\014X-Cache-Key:", "test",
vrt_magic_string_end);
"  set req.http.X-Cache-Key = \"test\"; \n"

Thanks
AD
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://www.varnish-cache.org/lists/pipermail/varnish-misc/attachments/20110123/e6c38359/attachment-0003.html>