TEE(1) BSD General Commands Manual TEE(1)NAMEtee — duplicate standard input
SYNOPSIStee [-ai] [file ...]
The tee utility copies standard input to standard output, making a copy
in zero or more files. The output is unbuffered.
The following options are available:
-a Append the output to the files rather than overwriting them.
-i Ignore the SIGINT signal.
The following operands are available:
file A pathname of an output file.
The tee utility takes the default action for all signals, except in the
event of the -i option.
The tee utility exits 0 on success, and >0 if an error occurs.
The tee utility is expected to be IEEE Std 1003.2 (“POSIX.2”) compatible.
BSD November 13, 2007 BSD