glibc/sysdeps/unix/make_errlist.c

47 lines
1.4 KiB
C

/* Copyright (C) 1991, 1992, 1995 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with the GNU C Library; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <stdio.h>
/* Make a definition for sys_errlist. */
extern int sys_nerr;
extern char *sys_errlist[];
int
main ()
{
register int i;
puts ("#include \"ansidecl.h\"\n#include <stddef.h>\n");
puts ("\n/* This is a list of all known `errno' codes. */\n");
printf ("\nCONST int _sys_nerr = %d;\n\n", sys_nerr);
puts ("CONST char *CONST _sys_errlist[] =\n {");
for (i = 0; i < sys_nerr; ++i)
printf (" \"%s\",\n", sys_errlist[i]);
puts (" NULL\n };\n");
puts ("weak_alias (_sys_errlist, sys_errlist)");
puts ("weak_alias (_sys_nerr, sys_nerr)");
exit (0);
}