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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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42
src/engine/config.cpp
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@ -1,17 +1,17 @@
#include <baselib/system.h> #include <baselib/system.h>
#include <baselib/stream/file.h>
#include <fstream> #include <baselib/stream/line.h>
#include <iostream>
#include <cstring> #include <cstring>
#include <cstdio> #include <cstdio>
#include <cstdlib>
#include "config.h" #include "config.h"
using namespace std;
configuration config; configuration config;
using namespace baselib;
void config_reset() void config_reset()
{ {
#define MACRO_CONFIG_INT(name,def,min,max) config.name = def; #define MACRO_CONFIG_INT(name,def,min,max) config.name = def;
@ -25,7 +25,7 @@ void config_reset()
void config_set(const char *line) void config_set(const char *line)
{ {
char var_str[128]; char var_str[256];
char *val_str = strchr(line, '='); char *val_str = strchr(line, '=');
if (val_str) if (val_str)
{ {
@ -47,13 +47,15 @@ void config_load(const char *filename)
{ {
dbg_msg("config/load", "loading %s", filename); dbg_msg("config/load", "loading %s", filename);
ifstream file(filename); file_stream file;
string line;
if (file) if (file.open_r(filename))
{ {
while (getline(file, line)) char *line;
config_set(line.c_str()); line_stream lstream(&file);
while ((line = lstream.get_line()))
config_set(line);
file.close(); file.close();
} }
@ -63,17 +65,21 @@ void config_save(const char *filename)
{ {
dbg_msg("config/save", "saving config to %s", 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; } if (file.open_w(filename))
#define MACRO_CONFIG_STR(name,len,def) { file << # name << '=' << config.name << endl; } {
#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" #include "config_variables.h"
#undef MACRO_CONFIG_INT #undef MACRO_CONFIG_INT
#undef MACRO_CONFIG_STR #undef MACRO_CONFIG_STR
file.close(); file.close();
}
} }
#define MACRO_CONFIG_INT(name,def,min,max) int config_get_ ## name (configuration *c) { return c->name; } #define MACRO_CONFIG_INT(name,def,min,max) int config_get_ ## name (configuration *c) { return c->name; }