tpm_setlog.3

IBM开发的TPM的驱动, 有少量的例子可以供参考

.\" Copyright 2004 IBM (Jeff Kravitz)
.\"
.\" Written Feb 10 2004, Jeff Kravitz
.\"
.TH "TPM_setlog" 3  2004-02-10 "IBM" "TPM Library"
.SH NAME
TPM_setlog
.SH SYNOPSIS
.nf
.B #include <tpmfunc.h>
.sp
.BR "int TPM_setlog" "(int flag)"
.fi
.SH DESCRIPTION
The \fBTPM_setlog\fP function sets or resets a flag
that determines if the TPM library will display a dump
of all data sent to and received from the TPM device.
.SH ARGUMENTS
The argument is a boolean value.  True (non zero) means
that any use of the TPM device will cause a display
(on stderr) of the data sent to the device, and the
response received.
.SH "RETURN VALUE"
The return value is the previous value of the log flag.
.SH AUTHOR
Jeff Kravitz, IBM T.J. Watson Research Center