Chapter 5: General Objects and Methods

isSegLocked()

Determines if the specified portion of an I/O file object associated file is locked.

isSegLocked(long size);

Parameter	Description
size	Number of bytes to examine for a lock.

Integer. Returns 1 for success, and 0 for failure.

Pointer to object	Object
`long num;num = 3295piof->isSegLocked(num);`	`long num;num = 3295;my_iofobj.isSegLocked(num);`