void SaveConfiguration(const wchar *fname, const void *struct_base, const S_config_store_type *vals){
C_file fl;
if(!fl.Open(fname, C_file::FILE_WRITE|C_file::FILE_WRITE_CREATE_PATH)){
return;
}
const byte *base = (byte*)struct_base;
while(vals->type){
switch(vals->type){
case S_config_store_type::TYPE_DWORD: WriteConfigLine(fl, vals->name, *(dword*)(base+vals->offset)); break;
case S_config_store_type::TYPE_WORD: WriteConfigLine(fl, vals->name, *(word*)(base+vals->offset)); break;
case S_config_store_type::TYPE_BYTE: WriteConfigLine(fl, vals->name, *(base+vals->offset)); break;
case S_config_store_type::TYPE_CSTR_W: WriteConfigLine(fl, vals->name, *(Cstr_w*)(base+vals->offset)); break;
case S_config_store_type::TYPE_CSTR_C: WriteConfigLine(fl, vals->name, *(Cstr_c*)(base+vals->offset)); break;
case S_config_store_type::TYPE_NEXT_VALS: vals = (S_config_store_type*)vals->offset; continue;
default: assert(0);
}
++vals;
}
}
int gxConfig::ChangeConfigValue(const gxString &parm, const gxString &value)
// Modify the config file. NOTE: All parameter values should not contain
// a parameter ID label at the end of the string. The parameter ID label
// will be added to mark it as a config file parameter. By default an
// equal sign will be used as a parameter ID.
{
int rv = ChangeConfigLine(parm, value, 1, 1);
// Write the parameter if it does not exist
if(!rv) return WriteConfigLine(parm, value);
return rv;
}
int gxConfig::WriteConfigLine(const char *parm, const char *value)
{
gxString p(parm); gxString v(value);
return WriteConfigLine(p, v);
}
//----------------------------
static void WriteConfigLine(C_file &fl, const char *attr, const wchar *val){
Cstr_c tmp; tmp.ToUtf8(val);
WriteConfigLine(fl, attr, tmp);
}
//----------------------------
static void WriteConfigLine(C_file &fl, const char *attr, int val){
Cstr_c s; s<<val;
WriteConfigLine(fl, attr, s);
}
