diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/varargs.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/varargs.c b/test/varargs.c new file mode 100644 index 0000000..ff7d41d --- /dev/null +++ b/test/varargs.c @@ -0,0 +1,17 @@ +#include <stdarg.h> +#include <stdio.h> + +int sum(int x, ...) { + va_list ap; + va_start(ap, x); + for (int y; (y = va_arg(ap, int));) { + printf("got %d\n",y); + x += y; + } + va_end(ap); + return x; +} + +int main() { + printf("%d\n", sum(1,2,3,4,5,6,7,0,0)); +} |