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Diffstat (limited to 'manual/examples/add.c')
-rw-r--r-- | manual/examples/add.c | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/manual/examples/add.c b/manual/examples/add.c deleted file mode 100644 index 9261f105da..0000000000 --- a/manual/examples/add.c +++ /dev/null @@ -1,47 +0,0 @@ -/* Example of a Variadic Function - Copyright (C) 1991-2017 Free Software Foundation, Inc. - - This program 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 - of the License, or (at your option) any later version. - - This program 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 this program; if not, if not, see <http://www.gnu.org/licenses/>. -*/ - -#include <stdarg.h> -#include <stdio.h> - -int -add_em_up (int count,...) -{ - va_list ap; - int i, sum; - - va_start (ap, count); /* Initialize the argument list. */ - - sum = 0; - for (i = 0; i < count; i++) - sum += va_arg (ap, int); /* Get the next argument value. */ - - va_end (ap); /* Clean up. */ - return sum; -} - -int -main (void) -{ - /* This call prints 16. */ - printf ("%d\n", add_em_up (3, 5, 5, 6)); - - /* This call prints 55. */ - printf ("%d\n", add_em_up (10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10)); - - return 0; -} |