Added initial emulator configuration window, cleanup of settings code.

[apple2] / src / sdlemu_config.cpp

diff --git a/src/sdlemu_config.cpp b/src/sdlemu_config.cpp
deleted file mode 100644 (file)
index 77fd67a..0000000
--- a/src/sdlemu_config.cpp
+++ /dev/null
@@ -1,151 +0,0 @@
-/*
- * SDLEMU library - Free sdl related functions library
- * Copyrigh(c) 1999-2002 sdlemu development crew
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 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 General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program; if not, write to the Free Software
- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <string>
-#include <list>
-#include "sdlemu_config.h"
-
-using namespace std;
-
-class token_list
-{
-public:
-       token_list(const string &name) : m_name(name), m_value(""), m_token("") {}
-       void add_token_variable(const string &var) { m_token = var; }
-       void add_token_value(const string &value) { m_value = value; }
-       const string &LineName() const { return m_name; }
-       const string &Token() const { return m_token; }
-       const string &Value() const { return m_value; }
-private:
-       std::string m_name;
-       std::string m_value;
-       std::string m_token;
-};
-
-std::list<token_list> vec;
-
-void string_tokenize_variable()
-{
-       list<token_list>::iterator p;
-       const string delim = " ";
-       for(p = vec.begin(); p != vec.end(); p++) {
-               string::size_type lastPos = (*p).LineName().find_first_not_of(delim, 0);
-               string::size_type pos     = (*p).LineName().find_first_of(delim, lastPos);
-
-               if(string::npos != pos && string::npos != lastPos) {
-                       string s = (*p).LineName().substr(lastPos, pos - lastPos);
-                       (*p).add_token_variable(s);
-               }
-       }
-}
-
-void string_tokenize_value()
-{
-       list<token_list>::iterator p;
-       const string delim = " =\n\t\r";                // "\r" needed for Win32 compatibility...
-
-       for(p = vec.begin(); p != vec.end(); p++) {
-               string::size_type lastPos = (*p).LineName().find_first_of(delim, 0);
-               string::size_type pos     = (*p).LineName().find_first_not_of(delim, lastPos);
-
-               if(string::npos != pos && string::npos != lastPos) {
-                       string s = (*p).LineName().substr(pos);
-                       (*p).add_token_value(s);
-               }
-       }
-}
-
-int sdlemu_init_config(const char *filename)
-{
-       FILE *f = fopen(filename, "r");
-       if(!f) return 0;
-
-       fseek(f, 0, SEEK_END);
-       int len = ftell(f);
-       fseek(f, 0, SEEK_SET);
-
-       char *s = new char[len];
-       fread(s, 1, len, f);
-       string str(s);
-
-       const string delim = "\n\r";            // "\r" needed for Win32 compatibility...
-       string::size_type lastPos = str.find_first_not_of(delim, 0);
-       string::size_type pos     = str.find_first_of(delim, lastPos);
-
-       while (string::npos != pos || string::npos != lastPos) {
-               string string = str.substr(lastPos, pos - lastPos);
-               if(string[0] == '#')
-               {
-               }
-               else if(string[0] == '[')
-               {
-               }
-               else
-               {
-                       vec.push_back(string);
-               }
-               lastPos = str.find_first_not_of(delim, pos);
-               pos = str.find_first_of(delim, lastPos);
-       }
-       string_tokenize_variable();
-       string_tokenize_value();
-       delete [] s;
-       fclose(f);
-       return 1;
-}
-
-const char *sdlemu_getval_string(const char *key_string, const char *default_string)
-{
-       list<token_list>::iterator p;
-       for(p = vec.begin(); p != vec.end(); p++) {
-
-               if(strcmp((*p).Token().c_str(), key_string) == 0)
-                       return (*p).Value().c_str();
-       }
-       return default_string;
-}
-
-int sdlemu_getval_int(const char *key_string, int default_int)
-{
-       list<token_list>::iterator p;
-       for(p = vec.begin(); p != vec.end(); p++) {
-
-               if(strcmp((*p).Token().c_str(), key_string) == 0) {
-                       const char *ret = (*p).Value().c_str();
-                       if(ret) return atoi(ret);
-               }
-       }
-       return default_int;
-}
-
-int sdlemu_getval_bool(const char *key_string, int default_int)
-{
-       list<token_list>::iterator p;
-       for(p = vec.begin(); p != vec.end(); p++) {
-
-               if(strcmp((*p).Token().c_str(), key_string) == 0) {
-                       const char *ret = (*p).Value().c_str();
-                       if(ret) return atoi(ret)>0;
-               }
-       }
-       return default_int;
-}