t
 Manual page created with latex2man on Thu Aug 16 09:44:45 MDT 2007
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 "UNW\\_REGNAME" "3" "16 August 2007" "Programming Library " "Programming Library "
 NAME
unw_regname
-- get register name 



 SYNOPSIS



#include <libunwind.h>




const char *unw_regname(unw_regnum_t
regnum);





 DESCRIPTION



The unw_regname()
routine returns a printable name for 
register regnum.
If regnum
is an invalid or otherwise 
unrecognized register number, a string consisting of three question 
marks is returned. The returned string is statically allocated and 
therefore guaranteed to remain valid until the application terminates. 



 RETURN VALUE



The unw_regname()
routine cannot fail and always returns a 
valid (non-NULL)
string. 



 THREAD AND SIGNAL SAFETY



The unw_regname()
routine is thread-safe as well as safe to 
use from a signal handler. 



 SEE ALSO



libunwind(3)



 AUTHOR



David Mosberger-Tang


Email: dmosberger@gmail.com


WWW: http://www.nongnu.org/libunwind/.
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