Go to the first, previous, next, last section, table of contents.


unlock

Syntax

#include <io.h>

int unlock(int fd, long offset, long length);

Description

Unlocks a region previously locked by lock.

See section lock.

Return Value

Zero if successful, nonzero if not.

Portability

not ANSI, not POSIX


Go to the first, previous, next, last section, table of contents.