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.\" Manual page created with latex2man on Mon Mar 31 14:25:06 PST 2003
.\" NOTE: This file is generated, DO NOT EDIT.
.de Vb
.ft CW
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.TH "UNW\\_IS\\_FPREG" "3" "31 March 2003" "Programming Library " "Programming Library "
.SH NAME
unw_is_fpreg
\-\- check if a register is a floating\-point register
.PP
.SH SYNOPSIS
.PP
#include <libunwind.h>
.br
.PP
int
unw_is_fpreg(unw_regnum_t
reg);
.br
.PP
.SH DESCRIPTION
.PP
The unw_is_fpreg()
routine checks whether register number
reg
is a floating\-point register.
.PP
.SH RETURN VALUE
.PP
The unw_is_fpreg()
routine returns a non\-zero value if
reg
is a floating\-point register. Otherwise, it returns a value
of 0.
.PP
.SH THREAD AND SIGNAL SAFETY
.PP
unw_is_fpreg()
is thread\-safe as well as safe to use
from a signal handler.
.PP
.SH SEE ALSO
.PP
libunwind(3),
unw_get_reg(3),
unw_set_reg(3),
unw_get_fpreg(3),
unw_set_fpreg(3)
.PP
.SH AUTHOR
.PP
David Mosberger\-Tang
.br
Hewlett\-Packard Labs
.br
Palo\-Alto, CA 94304
.br
Email: \fBdavidm@hpl.hp.com\fP
.br
WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
.\" NOTE: This file is generated, DO NOT EDIT.
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