// int ReadINIFile(char *Fname, RS_232 *COMM232eeee)
int ReadINIFile(char *Fname)
{
FILE *fptr;
#define MAXLINE 1000
char Work[MAXLINE];
char *Line;
char *Parms = "PORTNUM BAUDRATE NUMEROBIT STOPBIT PARITYBIT";
enum {PORTNUM=1, BAUDRATE, NUMEROBIT, STOPBIT, PARITYBIT} ParmKey;
char *KeyName;
char *KeyValue;
int Rcode = 0;
// Set DEFAULT Values
if (FileExists(Fname) < 0) { /* if file doesn't exist. Create it (return FileSize */
if (WriteINIFile(Fname) == FALSE)
return FALSE;
}
// -------------------------
// Read the .ini File
// -------------------------
if ((fptr = fopen(Fname, "r")) == NULL) {
MessageBox(NULL, "Errore nella apertura del File", "Error!", MB_ICONEXCLAMATION | MB_OK);
Rcode = FALSE;
} /* End if */
while (GetFileLine(Work, MAXLINE, fptr, 'u') != EOF) {
Line = CleanString(Work, "=", ' '); /* togli '=' */
KeyName = Word(Line, 1); /* get parameter name */
KeyValue = Word(Line, 2); /* get parameter value */
ParmKey = WordPos(KeyName, Parms); /* get value for switch */
switch (ParmKey) {
case PORTNUM:
//COMM232->PortNum = atoi(KeyValue);
//COMM232->PortName[3] = COMM232->PortNum+'0';
break;
case BAUDRATE:
//COMM232->BaudRate = atoi(KeyValue);
break;
case NUMEROBIT:
//COMM232->NumeroBits = atoi(KeyValue);
break;
case STOPBIT:
//COMM232->StopBit = atoi(KeyValue);
break;
case PARITYBIT:
//COMM232->ParityBit = atoi(KeyValue);
break;
default:
break;
} /* End switch */
} /* End while */
fclose(fptr); /* close file.ini */
return TRUE;
}
DataElement::~DataElement()
{
WriteINIFile();
}