9.1024 strsignal

POSIX specification:
http://www.opengroup.org/onlinepubs/9699919799/functions/strsignal.html

Gnulib module: strsignal

Portability problems fixed by Gnulib:

• This function is missing on some platforms: Minix 3.1.8, AIX 4.3.2, HP-UX 11, IRIX 6.5, OSF/1 5.1, mingw, MSVC 9.
• This function does not return a string for out-of-range numbers on some platforms: Solaris, AIX 5.1.
• This function is declared in unistd.h instead of string.h on some platforms: NetBSD 5.0.

Portability problems not fixed by Gnulib:

• This function returns const char * instead of char * on some platforms: cygwin 1.5.25.