From 7ce9b578a4433f9606b14291fb3b816aa67999d9 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sun, 22 Nov 2020 12:34:35 +0100
Subject: Move puglEnterContext and puglLeaveContext to GL backends

These only do anything for OpenGL, and it seems unlikely that they will ever be
used for anything else.  So, move them to the GL headers to remove clutter from
the core API, and ensure that they are only used in GL applications that
include the appropriate headers and link with a GL backend.

Also add missing C++ bindings.
---
 src/implementation.c | 12 ------------
 src/mac_gl.m         | 12 ++++++++++++
 src/win_gl.c         | 12 ++++++++++++
 src/x11_gl.c         | 12 ++++++++++++
 4 files changed, 36 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/implementation.c b/src/implementation.c
index 88794f2..35c4c26 100644
--- a/src/implementation.c
+++ b/src/implementation.c
@@ -291,18 +291,6 @@ puglDispatchEvents(PuglWorld* world)
 
 #endif
 
-PuglStatus
-puglEnterContext(PuglView* view)
-{
-	return view->backend->enter(view, NULL);
-}
-
-PuglStatus
-puglLeaveContext(PuglView* view)
-{
-	return view->backend->leave(view, NULL);
-}
-
 PuglStatus
 puglSetEventFunc(PuglView* view, PuglEventFunc eventFunc)
 {
diff --git a/src/mac_gl.m b/src/mac_gl.m
index f8847c0..8a48578 100644
--- a/src/mac_gl.m
+++ b/src/mac_gl.m
@@ -189,6 +189,18 @@ puglGetProcAddress(const char *name)
 	return func;
 }
 
+PuglStatus
+puglEnterContext(PuglView* view)
+{
+	return view->backend->enter(view, NULL);
+}
+
+PuglStatus
+puglLeaveContext(PuglView* view)
+{
+	return view->backend->leave(view, NULL);
+}
+
 const PuglBackend*
 puglGlBackend(void)
 {
diff --git a/src/win_gl.c b/src/win_gl.c
index e46ece8..662baef 100644
--- a/src/win_gl.c
+++ b/src/win_gl.c
@@ -310,6 +310,18 @@ puglGetProcAddress(const char* name)
 		: (PuglGlFunc)GetProcAddress(GetModuleHandle("opengl32.dll"), name);
 }
 
+PuglStatus
+puglEnterContext(PuglView* view)
+{
+	return view->backend->enter(view, NULL);
+}
+
+PuglStatus
+puglLeaveContext(PuglView* view)
+{
+	return view->backend->leave(view, NULL);
+}
+
 const PuglBackend*
 puglGlBackend(void)
 {
diff --git a/src/x11_gl.c b/src/x11_gl.c
index 34ac7e8..64061d1 100644
--- a/src/x11_gl.c
+++ b/src/x11_gl.c
@@ -209,6 +209,18 @@ puglGetProcAddress(const char* name)
 	return glXGetProcAddress((const uint8_t*)name);
 }
 
+PuglStatus
+puglEnterContext(PuglView* view)
+{
+	return view->backend->enter(view, NULL);
+}
+
+PuglStatus
+puglLeaveContext(PuglView* view)
+{
+	return view->backend->leave(view, NULL);
+}
+
 const PuglBackend*
 puglGlBackend(void)
 {
-- 
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