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reformat

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This commit is contained in:
Maik Klein 2017-10-02 14:28:29 +02:00
parent a73b52012b
commit b61f5df599
1 changed files with 15 additions and 20 deletions
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35
ash/src/entry.rs
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@ -8,7 +8,7 @@ use std::path::Path;
use std::error::Error;
use std::fmt;
use RawPtr;
use version::{FunctionPointers, V1_0, InstanceLoader, EntryLoader};
use version::{EntryLoader, FunctionPointers, InstanceLoader, V1_0};
#[cfg(windows)]
fn get_path() -> &'static Path {
@ -98,16 +98,12 @@ pub trait EntryV1_0 {
fn enumerate_instance_layer_properties(&self) -> VkResult<Vec<vk::LayerProperties>> {
unsafe {
let mut num = 0;
self.fp_v1_0().enumerate_instance_layer_properties(
&mut num,
ptr::null_mut(),
);
self.fp_v1_0()
.enumerate_instance_layer_properties(&mut num, ptr::null_mut());
let mut v = Vec::with_capacity(num as usize);
let err_code = self.fp_v1_0().enumerate_instance_layer_properties(
&mut num,
v.as_mut_ptr(),
);
let err_code = self.fp_v1_0()
.enumerate_instance_layer_properties(&mut num, v.as_mut_ptr());
v.set_len(num as usize);
match err_code {
vk::Result::Success => Ok(v),
@ -161,22 +157,21 @@ impl<V: FunctionPointers> Entry<V> {
pub fn new() -> Result<Entry<V>, LoadingError> {
let static_fn = match *VK_LIB {
Ok(ref lib) => {
let static_fn = vk::StaticFn::load(|name| unsafe {
let name = name.to_str().unwrap();
let f = match lib.symbol(name) {
Ok(s) => s,
Err(_) => ptr::null(),
};
f
}).map_err(|err| LoadingError::StaticLoadError(err))?;
let static_fn =
vk::StaticFn::load(|name| unsafe {
let name = name.to_str().unwrap();
let f = match lib.symbol(name) {
Ok(s) => s,
Err(_) => ptr::null(),
};
f
}).map_err(|err| LoadingError::StaticLoadError(err))?;
Ok(static_fn)
}
Err(ref err) => Err(LoadingError::LibraryLoadError(err.clone())),
}?;
let entry_fn = unsafe {
V::EntryFp::load(&static_fn).map_err(|err| {
LoadingError::EntryLoadError(err)
})?
V::EntryFp::load(&static_fn).map_err(|err| LoadingError::EntryLoadError(err))?
};
Ok(Entry {
static_fn: static_fn,