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Diffstat (limited to 'test/setjmp/tst-setjmp.c')
-rw-r--r-- | test/setjmp/tst-setjmp.c | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/test/setjmp/tst-setjmp.c b/test/setjmp/tst-setjmp.c deleted file mode 100644 index ea1c29acd..000000000 --- a/test/setjmp/tst-setjmp.c +++ /dev/null @@ -1,118 +0,0 @@ -/* Copyright (C) 1991, 1992, 1997, 1998, 2000 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 Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. */ - -#include <stdio.h> -#include <setjmp.h> -#include <stdlib.h> - -static jmp_buf env; -static int last_value = -1, lose = 0; - -__attribute__ ((__noreturn__)) -static void -jump (int val) -{ - longjmp (env, val); -} - -int -main (void) -{ - int value; - - value = setjmp (env); - if (value != last_value + 1) - { - fputs("Shouldn't have ", stdout); - lose = 1; - } - last_value = value; - switch (value) - { - case 0: - puts("Saved environment."); - jump (0); - default: - printf ("Jumped to %d.\n", value); - if (value < 10) - jump (value + 1); - } - - if (!lose && value == 10) - { - /* Do a second test, this time without `setjmp' being a macro. - This is not required by ISO C but we have this for compatibility. */ -#undef setjmp - extern int setjmp (jmp_buf); - - last_value = -1; - lose = 0; - - value = setjmp (env); - if (value != last_value + 1) - { - fputs("Shouldn't have ", stdout); - lose = 1; - } - last_value = value; - switch (value) - { - case 0: - puts("Saved environment."); - jump (0); - default: - printf ("Jumped to %d.\n", value); - if (value < 10) - jump (value + 1); - } - } - - if (!lose && value == 10) - { - /* And again for the `_setjmp' function. */ -#ifndef _setjmp - extern int _setjmp (jmp_buf); -#endif - last_value = -1; - lose = 0; - - value = _setjmp (env); - if (value != last_value + 1) - { - fputs("Shouldn't have ", stdout); - lose = 1; - } - last_value = value; - switch (value) - { - case 0: - puts("Saved environment."); - jump (0); - default: - printf ("Jumped to %d.\n", value); - if (value < 10) - jump (value + 1); - } - } - - if (lose || value != 10) - puts ("Test FAILED!"); - else - puts ("Test succeeded!"); - - return lose ? EXIT_FAILURE : EXIT_SUCCESS; -} |