Manpages - unw_strerror.3
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NAME
unw_strerror – get text corresponding to error code
SYNOPSIS
#include <libunwind.h>
const char * unw_strerror(int err_code);
DESCRIPTION
The unw_strerror() routine maps the (negative) err_code to a corresponding text message and returns it.
RETURN VALUE
The message that corresponds to err_code or, if the err_code has no corresponding message, the text “invalid error code”.
THREAD AND SIGNAL SAFETY
unw_strerror() is thread-safe as well as safe to use from a signal handler.
AUTHOR
Thomas Hallgren
BEA Systems
Stockholm, Sweden
Email: thallgre@bea.com