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config no longer uses stl

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This commit is contained in:
Jakob Fries 2007-06-03 16:22:21 +00:00
parent 25ec379695
commit 2497456684
1 changed files with 24 additions and 18 deletions
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34
src/engine/config.cpp
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@ -1,17 +1,17 @@
#include <baselib/system.h>
#include <fstream>
#include <iostream>
#include <baselib/stream/file.h>
#include <baselib/stream/line.h>
#include <cstring>
#include <cstdio>
#include <cstdlib>
#include "config.h"
using namespace std;
configuration config;
using namespace baselib;
void config_reset()
{
#define MACRO_CONFIG_INT(name,def,min,max) config.name = def;
@ -25,7 +25,7 @@ void config_reset()
void config_set(const char *line)
{
char var_str[128];
char var_str[256];
char *val_str = strchr(line, '=');
if (val_str)
{
@ -47,13 +47,15 @@ void config_load(const char *filename)
{
dbg_msg("config/load", "loading %s", filename);
ifstream file(filename);
string line;
file_stream file;
if (file)
if (file.open_r(filename))
{
while (getline(file, line))
config_set(line.c_str());
char *line;
line_stream lstream(&file);
while ((line = lstream.get_line()))
config_set(line);
file.close();
}
@ -63,10 +65,13 @@ void config_save(const char *filename)
{
dbg_msg("config/save", "saving config to %s", filename);
ofstream file(filename);
file_stream file;
#define MACRO_CONFIG_INT(name,def,min,max) { file << # name << '=' << config.name << endl; }
#define MACRO_CONFIG_STR(name,len,def) { file << # name << '=' << config.name << endl; }
if (file.open_w(filename))
{
#define MACRO_CONFIG_INT(name,def,min,max) { char str[256]; sprintf(str, "%s=%i", #name, config.name); file.write(str, strlen(str)); file.write("\n", 1); }
#define MACRO_CONFIG_STR(name,len,def) { file.write(#name, strlen(#name)); file.write("=", 1); file.write(config.name, strlen(config.name)); file.write("\n", 1); }
#include "config_variables.h"
@ -74,6 +79,7 @@ void config_save(const char *filename)
#undef MACRO_CONFIG_STR
file.close();
}
}
#define MACRO_CONFIG_INT(name,def,min,max) int config_get_ ## name (configuration *c) { return c->name; }