From 631cd5845e8de329d0e227aaa707d7ea228b8f8f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:20:29 +0200 Subject: Merging upstream version 1.70.0+dfsg1. Signed-off-by: Daniel Baumann --- tests/run-make/c-link-to-rust-va-list-fn/test.c | 50 +++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 tests/run-make/c-link-to-rust-va-list-fn/test.c (limited to 'tests/run-make/c-link-to-rust-va-list-fn/test.c') diff --git a/tests/run-make/c-link-to-rust-va-list-fn/test.c b/tests/run-make/c-link-to-rust-va-list-fn/test.c new file mode 100644 index 000000000..5bdb51680 --- /dev/null +++ b/tests/run-make/c-link-to-rust-va-list-fn/test.c @@ -0,0 +1,50 @@ +#include +#include +#include +#include +#include + +extern size_t check_list_0(va_list ap); +extern size_t check_list_1(va_list ap); +extern size_t check_list_2(va_list ap); +extern size_t check_list_copy_0(va_list ap); +extern size_t check_varargs_0(int fixed, ...); +extern size_t check_varargs_1(int fixed, ...); +extern size_t check_varargs_2(int fixed, ...); +extern size_t check_varargs_3(int fixed, ...); +extern size_t check_varargs_4(double fixed, ...); +extern size_t check_varargs_5(int fixed, ...); + +int test_rust(size_t (*fn)(va_list), ...) { + size_t ret = 0; + va_list ap; + va_start(ap, fn); + ret = fn(ap); + va_end(ap); + return ret; +} + +int main(int argc, char* argv[]) { + assert(test_rust(check_list_0, 0x01LL, 0x02, 0x03LL) == 0); + + assert(test_rust(check_list_1, -1, 'A', '4', ';', 0x32, 0x10000001, "Valid!") == 0); + + assert(test_rust(check_list_2, 3.14, 12l, 'a', 6.28, "Hello", 42, "World") == 0); + + assert(test_rust(check_list_copy_0, 6.28, 16, 'A', "Skip Me!", "Correct") == 0); + + assert(check_varargs_0(0, 42, "Hello, World!") == 0); + + assert(check_varargs_1(0, 3.14, 12l, 'A', 0x1LL) == 0); + + assert(check_varargs_2(0, "All", "of", "these", "are", "ignored", ".") == 0); + + assert(check_varargs_3(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10) == 0); + + assert(check_varargs_4(0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0) == 0); + + assert(check_varargs_5(0, 1.0, 1, 2.0, 2, 3.0, 3, 4.0, 4, 5, 5.0, 6, 6.0, 7, 7.0, 8, 8.0, + 9, 9.0, 10, 10.0) == 0); + + return 0; +} -- cgit v1.2.3