Roxen.git/ server/ base_server/ roxen.pike

2000-02-08

2000-02-08 03:37:15 by Per Hedbor <ph@opera.com>

• d68184c08927a00dd96b2dca66ec67010916d67f (35 lines) (+32/-3) ^{[ Show | Annotate ]}
  Branch: 5.2

New functions - decode_layers and load_layers

Rev: server/base_server/roxen.pike:1.418

5:    */      // ABS and suicide systems contributed freely by Francesco Chemolli - constant cvs_version="$Id: roxen.pike,v 1.417 2000/02/06 11:49:16 nilsson Exp $"; + constant cvs_version="$Id: roxen.pike,v 1.418 2000/02/08 03:37:15 per Exp $";      object backend_thread;   ArgCache argcache;
2905:    config->name+":\n"+describe_backtrace(err)+"\n");   }    - mapping low_decode_image(string data, void|array tocolor) + mapping low_decode_image(string data, void|mixed tocolor)   {    return Image._decode( data, tocolor );   }    -  + array(Image.Layer) decode_layers(string data, void|mixed tocolor) + { +  return Image.decode_layers( data, tocolor ); + } +    mapping low_load_image(string f, RequestID id)   {    string data;
2935:    return low_decode_image( data );   }    + array(Image.Layer) load_layers(string f, RequestID id) + { +  string data; +  Stdio.File file; +  if(id->misc->_load_image_called < 5) +  { +  // We were recursing very badly with the demo module here... +  id->misc->_load_image_called++; +  if(!(data=id->conf->try_get_file(f, id))) +  { +  file=Stdio.File(); +  if(!file->open(f,"r") || !(data=file->read())) +  catch +  { +  data = Protocols.HTTP.get_url_nice( f )[1]; +  }; +  if( !data ) +  return 0; +  } +  } +  id->misc->_load_image_called = 0; +  if(!data) return 0; +  return decode_layers( data ); + }    -  +    Image.image load_image(string f, RequestID id)   {    mapping q = low_load_image( f, id );