Roxen.git/ server/ modules/ graphics/ graphic_text.pike

1997-08-19

1997-08-19 02:32:09 by Per Hedbor <ph@opera.com>

• 68e0301887449337cbf6d666f3a5b2a9d2458d99 (59 lines) (+52/-7) ^{[ Show | Annotate ]}
  Branch: 5.2

Fixes

Rev: server/modules/graphics/graphic_text.pike:1.54
Rev: server/modules/misc/ip-less_hosts.pike:1.3
Rev: server/modules/proxies/ftpgateway.pike:1.16
Rev: server/modules/tags/htmlparse.pike:1.38
Rev: server/protocols/http.pike:1.37
Rev: server/protocols/ssl3.pike:1.15

1: - string cvs_version="$Id: graphic_text.pike,v 1.53 1997/08/19 00:37:18 grubba Exp $"; + string cvs_version="$Id: graphic_text.pike,v 1.54 1997/08/19 02:31:58 per Exp $";      #include <module.h>   inherit "module";
585:   }   #endif    - int number=(time(1)/10) % 1000, _start=time(1)/10 % 1000; + int number=0;    -  + mapping find_cached_args(int num); +    array(int)|string write_text(int _args, string text, int size,    object id)   {    object img; -  mapping args = cached_args[_args]; +  mapping args = find_cached_args(_args);    if(!args) {    args=(["fg":"black","bg":"white"]);    text="Please reload this page";    }    -  string key = base_key+(_args-_start); +  string key = base_key+_args;       text = replace(text, ({ "&lt;", "&gt;", "&amp;" }), ({ "<", ">", "&" }));   
716:    return res;   }    + int args_restored = 0; + void restore_cached_args() + { +  args_restored = 1; +  object o = open(".gtext_args", "r"); +  if(o) +  { +  string data = o->read(); +  catch { +  if(sizeof(indices(Gz))) +  data=Gz->inflate()->inflate(data); +  }; +  catch { +  cached_args |= decode_value(data); +  }; +  } + }    -  + void save_cached_args() + { +  restore_cached_args(); +  object o = open(".gtext_args", "wct"); +  string data=encode_value(cached_args); +  catch { +  if(sizeof(indices(Gz))) +  data=Gz->deflate()->deflate(data); +  }; +  o->write(data); + } +  + mapping find_cached_args(int num) + { +  if(!args_restored) restore_cached_args(); +  if(cached_args[num]) return cached_args[num]; +  +  // This is a very unlikely event... +  restore_cached_args(); +  if(cached_args[num]) return cached_args[num]; +  return 0; + } +  +  +    int find_or_insert(mapping find)   { -  +  if(!args_restored) restore_cached_args();    array a = indices(cached_args);    array b = values(cached_args);    int i;    for(i=0; i<sizeof(a); i++)    if(equal(find, b[i])) { - // perror("Found old args..\n"); +     return a[i];    }    - // perror("Using new args..\n%O\n", find); -  +     cached_args[number]=find; -  +  remove_call_out(save_cached_args); +  call_out(save_cached_args, 10);    return number++;   }