1 \documentclass{article} 2 \usepackage[fancyhdr,pdf]{latex2man} 3 4 \input{common.tex} 5 6 \begin{document} 7 8 \begin{Name}{3}{unw\_regname}{David Mosberger-Tang}{Programming Library}{unw\_regname}unw\_regname -- get register name 9 \end{Name} 10 11 \section{Synopsis} 12 13 \File{\#include $<$libunwind.h$>$}\\ 14 15 \Type{const char~*}\Func{unw\_regname}(\Type{unw\_regnum\_t} \Var{regnum});\\ 16 17 \section{Description} 18 19 The \Func{unw\_regname}() routine returns a printable name for 20 register \Var{regnum}. If \Var{regnum} is an invalid or otherwise 21 unrecognized register number, a string consisting of three question 22 marks is returned. The returned string is statically allocated and 23 therefore guaranteed to remain valid until the application terminates. 24 25 \section{Return Value} 26 27 The \Func{unw\_regname}() routine cannot fail and always returns a 28 valid (non-\Const{NULL}) string. 29 30 \section{Thread and Signal Safety} 31 32 The \Func{unw\_regname}() routine is thread-safe as well as safe to 33 use from a signal handler. 34 35 \section{See Also} 36 37 \SeeAlso{libunwind(3)} 38 39 \section{Author} 40 41 \noindent 42 David Mosberger-Tang\\ 43 Email: \Email{dmosberger (a] gmail.com}\\ 44 WWW: \URL{http://www.nongnu.org/libunwind/}. 45 \LatexManEnd 46 47 \end{document} 48
