diff options
author | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:50 -0800 |
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committer | Steve Dower <steve.dower@microsoft.com> | 2017-02-04 15:05:50 -0800 |
commit | 3b0e4320092ac0504b6670cafaf0301b908c91fc (patch) | |
tree | d3be1b6b844d61763bb366fa21ceed475e5703fd /Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c | |
parent | b2fa705fd3887c326e811c418469c784353027f4 (diff) | |
parent | f687fbcd73c14dfcbe086eb5cd94b298f1e81e72 (diff) | |
download | cpython-3b0e4320092ac0504b6670cafaf0301b908c91fc.tar.gz |
Issue #29392: Prevent crash when passing invalid arguments into msvcrt module.
Diffstat (limited to 'Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c')
-rw-r--r-- | Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c b/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c deleted file mode 100644 index ea4a1e4478..0000000000 --- a/Modules/_ctypes/libffi/testsuite/libffi.call/return_ll.c +++ /dev/null @@ -1,41 +0,0 @@ -/* Area: ffi_call - Purpose: Check return value long long. - Limitations: none. - PR: none. - Originator: From the original ffitest.c */ - -/* { dg-do run } */ -#include "ffitest.h" -static long long return_ll(long long ll) -{ - return ll; -} - -int main (void) -{ - ffi_cif cif; - ffi_type *args[MAX_ARGS]; - void *values[MAX_ARGS]; - long long rlonglong; - long long ll; - - args[0] = &ffi_type_sint64; - values[0] = ≪ - - /* Initialize the cif */ - CHECK(ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, - &ffi_type_sint64, args) == FFI_OK); - - for (ll = 0LL; ll < 100LL; ll++) - { - ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); - CHECK(rlonglong == ll); - } - - for (ll = 55555555555000LL; ll < 55555555555100LL; ll++) - { - ffi_call(&cif, FFI_FN(return_ll), &rlonglong, values); - CHECK(rlonglong == ll); - } - exit(0); -} |