"Clark J. Wang" <dearv...@gmail.com> writes: > And flock can only run external commands, it cannot do with things like bash > builtins or functions.
You can also pass flock a file descriptor, which allows you to define a critical region inside your script. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 "And now for something completely different."
