Mercurial > mxe-octave
view src/libffi-test.c @ 3289:b28756fd131c
* src/build-msvctools/cc-msvc.cc: Allow to preprocess-only.
Make sure to run the compiler, and not the linker, when doing only
pre-processing. Required to compile libgpg_error, which pre-processes
a header file.
author | Michael Goffioul <michael.goffioul@gmail.com> |
---|---|
date | Thu, 07 Nov 2013 13:15:25 -0500 |
parents | 14b3f5ea78ae |
children |
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/* * This file is part of MXE. * See index.html for further information. */ #include <stdio.h> #include <ffi.h> int main(int argc, char *argv[]) { ffi_cif cif; ffi_type *args[1]; void *values[1]; char *s; int rc; (void)argc; (void)argv; args[0] = &ffi_type_pointer; values[0] = &s; if (ffi_prep_cif(&cif, FFI_DEFAULT_ABI, 1, &ffi_type_uint, args) == FFI_OK) { s = "Hello World!"; ffi_call(&cif, FFI_FN(puts), &rc, values); s = "Goodbye!"; ffi_call(&cif, FFI_FN(puts), &rc, values); } return 0; }