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#[cfg(target_arch = "wasm32")]
macro_rules! check {
($check:expr) => {{
$check
}};
}
#[cfg(not(target_arch = "wasm32"))]
macro_rules! check {
($check:expr) => {{
let result = $check;
if br::ScInternalResult::Success != result {
if br::ScInternalResult::CompilationError == result {
let mut message_ptr = ptr::null();
if br::ScInternalResult::Success
!= br::sc_internal_get_latest_exception_message(&mut message_ptr)
{
return Err(ErrorCode::Unhandled);
}
let message = match std::ffi::CStr::from_ptr(message_ptr)
.to_owned()
.into_string()
{
Err(_) => return Err(ErrorCode::Unhandled),
Ok(v) => v,
};
if br::ScInternalResult::Success
!= br::sc_internal_free_pointer(message_ptr as *mut std::os::raw::c_void)
{
return Err(ErrorCode::Unhandled);
}
return Err(ErrorCode::CompilationError(message));
}
return Err(ErrorCode::Unhandled);
}
}};
}
mod compiler;
#[cfg(feature = "glsl")]
pub mod glsl;
#[cfg(all(feature = "hlsl", not(target_arch = "wasm32")))]
pub mod hlsl;
#[cfg(all(feature = "msl", not(target_arch = "wasm32")))]
pub mod msl;
pub mod spirv;
#[cfg(target_arch = "wasm32")]
pub(crate) mod emscripten;
pub(crate) mod ptr_util;
#[cfg(target_arch = "wasm32")]
mod bindings_wasm_functions;
#[cfg(target_arch = "wasm32")]
mod bindings {
#![allow(dead_code)]
#![allow(non_upper_case_globals)]
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
include!(concat!("bindings_wasm.rs"));
pub use crate::bindings_wasm_functions::*;
pub use root::*;
}
#[cfg(not(target_arch = "wasm32"))]
mod bindings {
#![allow(dead_code)]
#![allow(non_upper_case_globals)]
#![allow(non_camel_case_types)]
#![allow(non_snake_case)]
include!(concat!("bindings_native.rs"));
pub use root::*;
}
#[derive(Clone, Debug, Hash, Eq, PartialEq)]
pub enum ErrorCode {
Unhandled,
CompilationError(String),
}
impl std::fmt::Display for ErrorCode {
fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
write!(f, "{:?}", self)
}
}
impl std::error::Error for ErrorCode {}
|
