Files
winix/core/functions.cpp
Tomasz Sowa 20f6fbcf84 changed: the way of building the cmslu
main Makefile is in an application directory
         in cmslu/ there are only libraries:
         core.a content.a confparser.a templates.a
added:   macros APPTEMPLATES APPFUNCTIONS
         defined in the application's Makefile
added:   PatternCacher
added:   cmslu function 'run'
         files which have exec permissions
         can be run (run is a default function)
         after read from the database the content is parsed
         into Ezc::Pattern object, this object is then cached
         in PatternCacher
added:   FunctionCodeParser - will be used to parse the code
         from standard functions (ls/cat/...)


git-svn-id: svn://ttmath.org/publicrep/cmslu/trunk@475 e52654a7-88a9-db11-a3e9-0013d4bc506e
2009-01-26 20:49:28 +00:00

131 lines
2.1 KiB
C++
Executable File

/*
* This file is a part of CMSLU -- Content Management System like Unix
* and is not publicly distributed
*
* Copyright (c) 2008, Tomasz Sowa
* All rights reserved.
*
*/
#include "functions.h"
void Functions::Clear()
{
table.clear();
}
void Functions::ReadFunctions()
{
Clear();
Function f;
f.item.user_id = -1;
f.item.group_id = -1;
f.item.privileges = 0644;
f.item.parent_id = -1; // !! temporarily doesn't matter
f.item.id = -1;
f.item.type = Item::file;
// in the future we will read these functions from the database
f.code = FUN_LS;
f.item.url = "ls";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_CAT;
f.item.url = "cat";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_NODE;
f.item.url = "node";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_EMACS;
f.item.url = "emacs";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_MKDIR;
f.item.url = "mkdir";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_DEFAULT;
f.item.url = "default";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_PRIV;
f.item.url = "priv";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_RM;
f.item.url = "rm";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_LOGOUT;
f.item.url = "logout";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_LOGIN;
f.item.url = "login";
table.insert( std::make_pair(f.item.url, f) );
f.code = FUN_RUN;
f.item.url = "run";
table.insert( std::make_pair(f.item.url, f) );
// -----------
FunctionCodeParser fc;
fc.Parse(Item()); // temporary for linking
}
Function * Functions::GetFunction(const std::string & name)
{
Table::iterator i = table.find(name);
if( i == table.end() )
return 0;
return &(i->second);
}
// !! in the future there will be a special container where we can search through the Code object
Function * Functions::GetFunction(int code)
{
Table::iterator i = table.begin();
for( ; i != table.end() ; ++i )
{
if( i->second.code == code )
return &(i->second);
}
return 0;
}