mirror of
https://github.com/fairwaves/openbts-2.8.git
synced 2025-11-01 20:43:30 +00:00
693f273ce9
git-svn-id: http://wush.net/svn/range/software/public/openbts/trunk@3691 19bc5d8c-e614-43d4-8b26-e1612bc8e597
87 lines
2.1 KiB
C++
87 lines
2.1 KiB
C++
/*
|
|
* Copyright 2008 Free Software Foundation, Inc.
|
|
*
|
|
*
|
|
* This software is distributed under the terms of the GNU Affero Public License.
|
|
* See the COPYING file in the main directory for details.
|
|
*
|
|
* This use of this software may be subject to additional restrictions.
|
|
* See the LEGAL file in the main directory for details.
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
This program is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
*/
|
|
|
|
|
|
#ifndef OPENBTSCLI_H
|
|
#define OPENBTSCLI_H
|
|
|
|
#include <string>
|
|
#include <map>
|
|
#include <iostream>
|
|
|
|
|
|
namespace CommandLine {
|
|
|
|
|
|
/** A table for matching strings to actions. */
|
|
typedef std::map<std::string,int (*)(int,char**,std::ostream&)> ParseTable;
|
|
|
|
/** The help table. */
|
|
typedef std::map<std::string,std::string> HelpTable;
|
|
|
|
class Parser {
|
|
|
|
private:
|
|
|
|
ParseTable mParseTable;
|
|
HelpTable mHelpTable;
|
|
static const int mMaxArgs = 10;
|
|
|
|
public:
|
|
|
|
void addCommands();
|
|
|
|
/**
|
|
Process a command line.
|
|
@return 0 on sucess, -1 on exit request, error codes otherwise
|
|
*/
|
|
int process(const char* line, std::ostream& os) const;
|
|
|
|
/** Add a command to the parsing table. */
|
|
void addCommand(const char* name, int (*func)(int,char**,std::ostream&), const char* helpString)
|
|
{ mParseTable[name] = func; mHelpTable[name]=helpString; }
|
|
|
|
ParseTable::const_iterator begin() const { return mParseTable.begin(); }
|
|
ParseTable::const_iterator end() const { return mParseTable.end(); }
|
|
|
|
/** Return a help string. */
|
|
const char *help(const std::string& cmd) const;
|
|
|
|
private:
|
|
|
|
/** Parse and execute a command string. */
|
|
int execute(char* line, std::ostream& os) const;
|
|
|
|
};
|
|
|
|
|
|
|
|
} // CLI
|
|
|
|
|
|
|
|
#endif
|
|
// vim: ts=4 sw=4
|