From 1a417d353ca2c77d2692649c2fd066ef1ef55f76 Mon Sep 17 00:00:00 2001
From: Elias Naur <mail@eliasnaur.com>
Date: Sun, 7 Jul 2019 16:33:11 +0200
Subject: [PATCH] ui/app: fix a few C signatures and a comment typo

Signed-off-by: Elias Naur <mail@eliasnaur.com>
---
 ui/app/gl_ios.h       | 2 +-
 ui/app/gl_ios.m       | 2 +-
 ui/app/gl_macos.h     | 4 ++--
 ui/app/gl_macos.m     | 2 +-
 ui/app/log_android.go | 2 +-
 ui/app/os_macos.h     | 2 +-
 ui/app/os_macos.m     | 2 +-
 7 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/ui/app/gl_ios.h b/ui/app/gl_ios.h
index c0def96b..113dd181 100644
--- a/ui/app/gl_ios.h
+++ b/ui/app/gl_ios.h
@@ -4,4 +4,4 @@ __attribute__ ((visibility ("hidden"))) int gio_renderbufferStorage(CFTypeRef ct
 __attribute__ ((visibility ("hidden"))) int gio_presentRenderbuffer(CFTypeRef ctx, GLenum buffer);
 __attribute__ ((visibility ("hidden"))) int gio_makeCurrent(CFTypeRef ctx);
 __attribute__ ((visibility ("hidden"))) CFTypeRef gio_createContext(void);
-__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLLayer();
+__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLLayer(void);
diff --git a/ui/app/gl_ios.m b/ui/app/gl_ios.m
index da5e7471..410d699a 100644
--- a/ui/app/gl_ios.m
+++ b/ui/app/gl_ios.m
@@ -31,7 +31,7 @@ CFTypeRef gio_createContext(void) {
 	return CFBridgingRetain(ctx);
 }
 
-CFTypeRef gio_createGLLayer() {
+CFTypeRef gio_createGLLayer(void) {
 	CAEAGLLayer *layer = [[CAEAGLLayer layer] init];
 	if (layer == nil) {
 		return nil;
diff --git a/ui/app/gl_macos.h b/ui/app/gl_macos.h
index e1dc76d8..f41c0cbc 100644
--- a/ui/app/gl_macos.h
+++ b/ui/app/gl_macos.h
@@ -1,9 +1,9 @@
 // SPDX-License-Identifier: Unlicense OR MIT
 
-__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLView();
+__attribute__ ((visibility ("hidden"))) CFTypeRef gio_createGLView(void);
 __attribute__ ((visibility ("hidden"))) CFTypeRef gio_contextForView(CFTypeRef viewRef);
 __attribute__ ((visibility ("hidden"))) void gio_makeCurrentContext(CFTypeRef ctx);
 __attribute__ ((visibility ("hidden"))) void gio_flushContextBuffer(CFTypeRef ctx);
-__attribute__ ((visibility ("hidden"))) void gio_clearCurrentContext();
+__attribute__ ((visibility ("hidden"))) void gio_clearCurrentContext(void);
 __attribute__ ((visibility ("hidden"))) void gio_lockContext(CFTypeRef ctxRef);
 __attribute__ ((visibility ("hidden"))) void gio_unlockContext(CFTypeRef ctxRef);
diff --git a/ui/app/gl_macos.m b/ui/app/gl_macos.m
index e0473bcf..fa317191 100644
--- a/ui/app/gl_macos.m
+++ b/ui/app/gl_macos.m
@@ -102,7 +102,7 @@ CVDisplayLinkRef displayLink;
 }
 @end
 
-CFTypeRef gio_createGLView() {
+CFTypeRef gio_createGLView(void) {
 	@autoreleasepool {
 		NSOpenGLPixelFormatAttribute attr[] = {
 			NSOpenGLPFAOpenGLProfile, NSOpenGLProfileVersion3_2Core,
diff --git a/ui/app/log_android.go b/ui/app/log_android.go
index a1e4e940..02dc2e55 100644
--- a/ui/app/log_android.go
+++ b/ui/app/log_android.go
@@ -20,7 +20,7 @@ import (
 )
 
 func init() {
-	// Android's logcat already include timstamps.
+	// Android's logcat already includes timestamps.
 	log.SetFlags(log.Flags() &^ log.LstdFlags)
 	logFd(C.ANDROID_LOG_INFO, os.Stdout.Fd())
 	logFd(C.ANDROID_LOG_ERROR, os.Stderr.Fd())
diff --git a/ui/app/os_macos.h b/ui/app/os_macos.h
index fdef8d56..94a92316 100644
--- a/ui/app/os_macos.h
+++ b/ui/app/os_macos.h
@@ -12,6 +12,6 @@ __attribute__ ((visibility ("hidden"))) CGFloat gio_viewWidth(CFTypeRef viewRef)
 __attribute__ ((visibility ("hidden"))) CGFloat gio_viewHeight(CFTypeRef viewRef);
 __attribute__ ((visibility ("hidden"))) void gio_setAnimating(CFTypeRef viewRef, BOOL anim);
 __attribute__ ((visibility ("hidden"))) void gio_updateDisplayLink(CFTypeRef viewRef, CGDirectDisplayID dispID);
-__attribute__ ((visibility ("hidden"))) CGFloat gio_getPixelsPerDP();
+__attribute__ ((visibility ("hidden"))) CGFloat gio_getPixelsPerDP(void);
 
 #endif
diff --git a/ui/app/os_macos.m b/ui/app/os_macos.m
index 452d1afc..731814a8 100644
--- a/ui/app/os_macos.m
+++ b/ui/app/os_macos.m
@@ -67,7 +67,7 @@ static CGFloat getPointsPerDP(NSScreen *screen) {
 }
 
 // Pixels pr dp.
-CGFloat gio_getPixelsPerDP() {
+CGFloat gio_getPixelsPerDP(void) {
     NSScreen *screen = [NSScreen mainScreen];
     return [screen backingScaleFactor] * getPointsPerDP(screen);
 }