From 1ad646c07cab3ffa17d8975d72db1b8e41e8ac89 Mon Sep 17 00:00:00 2001
From: Joshua Simmons <josh@nega.tv>
Date: Wed, 12 Jul 2023 23:52:12 +0200
Subject: [PATCH] narcissus-gpu: Move libc module into its own file

---
 libs/narcissus-gpu/src/backend/vulkan/libc.rs |  9 +++++++++
 libs/narcissus-gpu/src/backend/vulkan/mod.rs  | 13 +------------
 2 files changed, 10 insertions(+), 12 deletions(-)
 create mode 100644 libs/narcissus-gpu/src/backend/vulkan/libc.rs

diff --git a/libs/narcissus-gpu/src/backend/vulkan/libc.rs b/libs/narcissus-gpu/src/backend/vulkan/libc.rs
new file mode 100644
index 0000000..f761ff5
--- /dev/null
+++ b/libs/narcissus-gpu/src/backend/vulkan/libc.rs
@@ -0,0 +1,9 @@
+use std::os::raw::{c_char, c_int, c_void};
+
+pub const RTLD_NOW: c_int = 0x2;
+pub const RTLD_LOCAL: c_int = 0;
+
+extern "C" {
+    pub fn dlopen(filename: *const c_char, flag: c_int) -> *mut c_void;
+    pub fn dlsym(handle: *mut c_void, symbol: *const c_char) -> *mut c_void;
+}
diff --git a/libs/narcissus-gpu/src/backend/vulkan/mod.rs b/libs/narcissus-gpu/src/backend/vulkan/mod.rs
index 3822310..3a28441 100644
--- a/libs/narcissus-gpu/src/backend/vulkan/mod.rs
+++ b/libs/narcissus-gpu/src/backend/vulkan/mod.rs
@@ -29,6 +29,7 @@ use crate::{
     SwapchainOutOfDateError, ThreadToken, Topology, TransientBuffer, TypedBind,
 };
 
+mod libc;
 mod wsi;
 
 use self::wsi::{VulkanWsi, VulkanWsiFrame};
@@ -52,18 +53,6 @@ const VULKAN_CONSTANTS: VulkanConstants = VulkanConstants {
     transient_buffer_max_align: 256,
 };
 
-mod libc {
-    use std::os::raw::{c_char, c_int, c_void};
-
-    pub const RTLD_NOW: c_int = 0x2;
-    pub const RTLD_LOCAL: c_int = 0;
-
-    extern "C" {
-        pub fn dlopen(filename: *const c_char, flag: c_int) -> *mut c_void;
-        pub fn dlsym(handle: *mut c_void, symbol: *const c_char) -> *mut c_void;
-    }
-}
-
 #[macro_export]
 macro_rules! vk_check {
     ($e:expr) => ({
-- 
2.49.0