Get Next C A Ndb File Name
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Syntax
dword getNextCANdbFilename( dword pos, char buffer[], dword size);
Function
Finds out the file names of the other assigned databases withpos.
Parameters
pos Position number of the database to be found.
buffer
Buffer in which the database file name is written.
size
Size of the buffer in Byte.
Return Values
If successful unequal 0, otherwise 0.
on start {
char buffer[256];
dword pos;
pos = GetFirstCANdbFilename(buffer, elcount(buffer));
while (pos != 0) {
write("CANdb: %s", buffer);
pos = GetNextCANdbFilename(pos, buffer, elcount(buffer));
}
}
on key '3' {
char buffer[256];
dword pos;
// Position 2 is the predecessor of the requested third database.
pos = GetNextCANdbFilename(2, buffer, elcount(buffer));
if (pos != 0) write("Database %u: %s", pos, buffer);
else write("Third database was not found");
}
Related reference: getFirstCANdbFilename | getNextCANdbName