Roxen.git/ server/ modules/ tags/ rxmltags.pike

1999-10-08

1999-10-08 12:43:23 by Martin Nilsson <mani@lysator.liu.se>

• d05991d4c2d7f8c79d170ccac4763a010eab02e1 (64 lines) (+58/-6) ^{[ Show | Annotate ]}
  Branch: 5.2

More direct API calls.

Rev: server/modules/tags/rxmlparse.pike:1.25
Rev: server/modules/tags/rxmltags.pike:1.18

10:   #define old_rxml_compat 1   #define old_rxml_warning id->conf->api_functions()->old_rxml_warning[0]    - constant cvs_version="$Id: rxmltags.pike,v 1.17 1999/10/06 15:25:10 nilsson Exp $"; + constant cvs_version="$Id: rxmltags.pike,v 1.18 1999/10/08 12:43:23 nilsson Exp $";   constant thread_safe=1;      #include <module.h>
588:    if(m->nocache) {    int nocache=id->pragma["no-cache"];    id->pragma["no-cache"] = 1; -  n=id->conf->api_functions()->read_file[0](id, m->file); +  n=API_read_file(id,m->file)||rxml_error("insert", "No such file ("+m->file+").", id);    id->pragma["no-cache"] = nocache;   #if old_rxml_compat    m_delete(m, "nocache");
599:   #endif    }   #if old_rxml_compat -  n=m->file; -  m_delete(m, "file"); -  return do_replace(id->conf->api_functions()->read_file[0](id, n), m, id); +  string|int n=API_read_file(id,m->file); +  return n?do_replace(n, m-(["file":""]), id):rxml_error("insert", "No such file ("+m->file+").", id);   #else -  return id->conf->api_functions()->read_file[0](id, m->file); +  return API_read_file(id,m->file)||rxml_error("insert", "No such file ("+m->file+").", id);   #endif    }   
681:      // ------------------- Containers ----------------    + string tag_for(string t, mapping args, string c, RequestID id) + { +  string v = args->variable; +  int from = (int)args->from; +  int to = (int)args->to; +  int step = (int)args->step!=0?(int)args->step:(to<from?-1:1); +  +  if((to<from && step>0)||(to>from && step<0)) to=from+step; +  +  string res=""; +  if(to<from) { +  for(int i=from; i>=to; i+=step) +  res += "<set variable="+v+" value="+i+">"+c; +  return res; +  } +  else if(to>from) { +  for(int i=from; i<=to; i+=step) +  res += "<set variable="+v+" value="+i+">"+c; +  return res; +  } +  +  return "<set variable="+v+" value="+to+">"+c; + } +  + string tag_foreach(string t, mapping args, string c, RequestID id) + { +  string v = args->variable; +  array what; +  if(!args->in) +  return rxml_error(t, "No in attribute given.", id); +  if(args->variables) +  what = Array.map(args->in/"," - ({""}), +  lambda(string name, mapping v) { +  return v[name] || ""; +  }, id->variables); +  else +  what = Array.map(args->in / "," - ({""}), +  lambda(string var) { +  sscanf(var, "%*[ \t\n\r]%s", var); +  var = reverse(var); +  sscanf(var, "%*[ \t\n\r]%s", var); +  return reverse(var); +  }); +  +  string res=""; +  foreach(what, string w) +  res += "<set variable="+v+" value="+w+">"+c; +  return res; + } +    string tag_aprestate(string tag, mapping m, string q, object id)   {    string href, s, *foo;
1337:    },    "doc":tag_doc,    "default":tag_default, +  "for":tag_for, +  "foreach":tag_foreach,    "formoutput":tag_formoutput,    "gauge":tag_gauge,    "maketag":tag_maketag,