Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
UNW_STRERROR(3libunwind)     Programming Library      UNW_STRERROR(3libunwind)

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	corre-
       sponding	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 han-
       dler.

AUTHOR
       Thomas Hallgren
       BEA Systems
       Stockholm, Sweden
       Email: thallgre@bea.com

Programming Library		29 August 2023	      UNW_STRERROR(3libunwind)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=unw_strerror&sektion=3&manpath=FreeBSD+Ports+14.3.quarterly>

home | help