int CdReadSync (
int mode,
u_char *result
)
|
Arguments
| mode |
0: Wait for completion of read
1: Obtain current status and return immediately |
| result |
Pointer to buffer storing the result |
Return Value
The return value has the following meaning:
|
Return Value
|
Meaning
|
|
Positive integer
|
Number of sectors left to read
|
|
0
|
Read completed
|
|
-1
|
Read error
|
Explanation
CdReadSync() waits for reading to complete that was started by CdReadFile()
and CdReadExec().
|