2 @section @code{siglongjmp}
5 POSIX specification:@* @url{http://www.opengroup.org/onlinepubs/9699919799/functions/siglongjmp.html}
9 Portability problems fixed by Gnulib:
13 Portability problems not fixed by Gnulib:
16 This function is missing on some platforms:
20 This is only provided as a macro on some platforms: