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| .TH "UNW\\_REGNAME" "3" "16 August 2007" "Programming Library " "Programming Library " |
| .SH NAME |
| unw_regname |
| \-\- get register name |
| .PP |
| .SH SYNOPSIS |
| |
| .PP |
| #include <libunwind.h> |
| .br |
| .PP |
| const char *unw_regname(unw_regnum_t |
| regnum); |
| .br |
| .PP |
| .SH DESCRIPTION |
| |
| .PP |
| 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. |
| .PP |
| .SH RETURN VALUE |
| |
| .PP |
| The unw_regname() |
| routine cannot fail and always returns a |
| valid (non\-NULL) |
| string. |
| .PP |
| .SH THREAD AND SIGNAL SAFETY |
| |
| .PP |
| The unw_regname() |
| routine is thread\-safe as well as safe to |
| use from a signal handler. |
| .PP |
| .SH SEE ALSO |
| |
| .PP |
| libunwind(3) |
| .PP |
| .SH AUTHOR |
| |
| .PP |
| David Mosberger\-Tang |
| .br |
| Email: \fBdmosberger@gmail.com\fP |
| .br |
| WWW: \fBhttp://www.nongnu.org/libunwind/\fP\&. |
| .\" NOTE: This file is generated, DO NOT EDIT. |
