summaryrefslogtreecommitdiff
path: root/libffi/testsuite/libffi.call/strlen_win32.c
diff options
context:
space:
mode:
authorMatthias Benkard <code@mail.matthias.benkard.de>2008-01-26 12:06:34 +0100
committerMatthias Benkard <code@mail.matthias.benkard.de>2008-01-26 12:06:34 +0100
commit181d8ded82d49d0133d9d6fd1631d9816c970bfa (patch)
treec2791efcee34197c93ed964873c1ff30bf398330 /libffi/testsuite/libffi.call/strlen_win32.c
parent28a686ef16077f75afbfa3d315cd268680e11b75 (diff)
Import libffi from PyObjC 1.3.7.
darcs-hash:129bccb59266f997deac9b0353aea2d2d4049f92
Diffstat (limited to 'libffi/testsuite/libffi.call/strlen_win32.c')
-rw-r--r--libffi/testsuite/libffi.call/strlen_win32.c44
1 files changed, 44 insertions, 0 deletions
diff --git a/libffi/testsuite/libffi.call/strlen_win32.c b/libffi/testsuite/libffi.call/strlen_win32.c
new file mode 100644
index 0000000..6fbcc87
--- /dev/null
+++ b/libffi/testsuite/libffi.call/strlen_win32.c
@@ -0,0 +1,44 @@
+/* Area: ffi_call
+ Purpose: Check stdcall strlen call on X86_WIN32 systems.
+ Limitations: none.
+ PR: none.
+ Originator: From the original ffitest.c */
+
+/* { dg-do run { target i?86-*-cygwin* i?86-*-mingw* } } */
+
+#include "ffitest.h"
+
+static size_t __attribute__((stdcall)) my_stdcall_strlen(char *s)
+{
+ return (strlen(s));
+}
+
+int main (void)
+{
+ ffi_cif cif;
+ ffi_type *args[MAX_ARGS];
+ void *values[MAX_ARGS];
+ ffi_arg rint;
+ char *s;
+ args[0] = &ffi_type_pointer;
+ values[0] = (void*) &s;
+
+ /* Initialize the cif */
+ CHECK(ffi_prep_cif(&cif, FFI_STDCALL, 1,
+ &ffi_type_sint, args) == FFI_OK);
+
+ s = "a";
+ ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
+ CHECK(rint == 1);
+
+ s = "1234567";
+ ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
+ CHECK(rint == 7);
+
+ s = "1234567890123456789012345";
+ ffi_call(&cif, FFI_FN(my_stdcall_strlen), &rint, values);
+ CHECK(rint == 25);
+
+ printf("stdcall strlen tests passed\n");
+ exit(0);
+}