1 \documentclass{article} 2 \usepackage[fancyhdr,pdf]{latex2man} 3 4 \input{common.tex} 5 6 \begin{document} 7 8 \begin{Name}{3}{unw\_is\_fpreg}{David Mosberger-Tang}{Programming Library}{unw\_is\_fpreg}unw\_is\_fpreg -- check if a register is a floating-point register 9 \end{Name} 10 11 \section{Synopsis} 12 13 \File{\#include $<$libunwind.h$>$}\\ 14 15 \Type{int} \Func{unw\_is\_fpreg}(\Type{unw\_regnum\_t} \Var{reg});\\ 16 17 \section{Description} 18 19 The \Func{unw\_is\_fpreg}() routine checks whether register number 20 \Var{reg} is a floating-point register. 21 22 This routine is normally implemented as a macro and applications 23 should not attempt to take its address. 24 25 \section{Return Value} 26 27 The \Func{unw\_is\_fpreg}() routine returns a non-zero value if 28 \Var{reg} is a floating-point register. Otherwise, it returns a value 29 of 0. 30 31 \section{Thread and Signal Safety} 32 33 \Func{unw\_is\_fpreg}() is thread-safe as well as safe to use 34 from a signal handler. 35 36 \section{See Also} 37 38 \SeeAlso{libunwind(3)}, 39 \SeeAlso{unw\_get\_reg(3)}, 40 \SeeAlso{unw\_set\_reg(3)}, 41 \SeeAlso{unw\_get\_fpreg(3)}, 42 \SeeAlso{unw\_set\_fpreg(3)} 43 44 \section{Author} 45 46 \noindent 47 David Mosberger-Tang\\ 48 Email: \Email{dmosberger (a] gmail.com}\\ 49 WWW: \URL{http://www.nongnu.org/libunwind/}. 50 \LatexManEnd 51 52 \end{document} 53
