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Code Issues Projects Releases Wiki Activity

Fixed function signatures

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This commit is contained in:
Syrus
2019-01-23 10:54:03 -08:00
parent 157183d212
commit c627fce9f2
8 changed files with 84 additions and 25 deletions

18
lib/emscripten/src/env.rs

@@ -39,7 +39,7 @@ pub extern "C" fn _getenv(name: c_int, vmctx: &mut Ctx) -> u32 {
}
/// emscripten: _setenv // (name: *const char, name: *const value, overwrite: int);
pub extern "C" fn _setenv(name: c_int, value: c_int, overwrite: c_int, vmctx: &mut Ctx) {
pub extern "C" fn _setenv(name: c_int, value: c_int, overwrite: c_int, vmctx: &mut Ctx) -> c_int {
debug!("emscripten::_setenv");
let name_addr = vmctx.memory(0)[name as usize] as *const c_char;
@@ -48,29 +48,29 @@ pub extern "C" fn _setenv(name: c_int, value: c_int, overwrite: c_int, vmctx: &m
debug!("=> name({:?})", unsafe { CStr::from_ptr(name_addr) });
debug!("=> value({:?})", unsafe { CStr::from_ptr(value_addr) });
unsafe { setenv(name_addr, value_addr, overwrite) };
unsafe { setenv(name_addr, value_addr, overwrite) }
}
/// emscripten: _putenv // (name: *const char);
pub extern "C" fn _putenv(name: c_int, vmctx: &mut Ctx) {
pub extern "C" fn _putenv(name: c_int, vmctx: &mut Ctx) -> c_int {
debug!("emscripten::_putenv");
let name_addr = vmctx.memory(0)[name as usize] as *const c_char;
debug!("=> name({:?})", unsafe { CStr::from_ptr(name_addr) });
unsafe { putenv(name_addr as _) };
unsafe { putenv(name_addr as _) }
}
/// emscripten: _unsetenv // (name: *const char);
pub extern "C" fn _unsetenv(name: c_int, vmctx: &mut Ctx) {
pub extern "C" fn _unsetenv(name: c_int, vmctx: &mut Ctx) -> c_int {
debug!("emscripten::_unsetenv");
let name_addr = vmctx.memory(0)[name as usize] as *const c_char;
debug!("=> name({:?})", unsafe { CStr::from_ptr(name_addr) });
unsafe { unsetenv(name_addr) };
unsafe { unsetenv(name_addr) }
}
#[allow(clippy::cast_ptr_alignment)]
@@ -221,3 +221,9 @@ pub extern "C" fn _sysconf(name: c_int, _vmctx: &mut Ctx) -> c_long {
// TODO: Implement like emscripten expects regarding memory/page size
unsafe { sysconf(name) }
}
pub extern "C" fn ___assert_fail(a: c_int, b: c_int, c: c_int, d: c_int, _vmctx: &mut Ctx) {
debug!("emscripten::___assert_fail {} {} {} {}", a, b, c, d);
// TODO: Implement like emscripten expects regarding memory/page size
unimplemented!()
}