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-rw-r--r--pugl/pugl_cairo_backend.h (renamed from pugl/pugl_x11_gl.h)19
-rw-r--r--pugl/pugl_gl_backend.h (renamed from pugl/pugl_x11_cairo.h)19
-rw-r--r--pugl/pugl_x11.c26
-rw-r--r--pugl/pugl_x11.h2
-rw-r--r--pugl/pugl_x11_cairo.c8
-rw-r--r--pugl/pugl_x11_gl.c8
6 files changed, 52 insertions, 30 deletions
diff --git a/pugl/pugl_x11_gl.h b/pugl/pugl_cairo_backend.h
index 66cd8f3..b48915e 100644
--- a/pugl/pugl_x11_gl.h
+++ b/pugl/pugl_cairo_backend.h
@@ -14,9 +14,20 @@
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-#ifndef PUGL_X11_GL_H
-#define PUGL_X11_GL_H
+#ifndef PUGL_CAIRO_BACKEND_H
+#define PUGL_CAIRO_BACKEND_H
-PuglBackend puglGetX11GlBackend(void);
+#include "pugl/pugl_internal_types.h"
-#endif // PUGL_X11_GL_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+PUGL_API const PuglBackend*
+puglCairoBackend(void);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif // PUGL_CAIRO_BACKEND_H
diff --git a/pugl/pugl_x11_cairo.h b/pugl/pugl_gl_backend.h
index 085cc0b..11f4e4b 100644
--- a/pugl/pugl_x11_cairo.h
+++ b/pugl/pugl_gl_backend.h
@@ -14,9 +14,20 @@
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
-#ifndef PUGL_X11_CAIRO_H
-#define PUGL_X11_CAIRO_H
+#ifndef PUGL_GL_BACKEND_H
+#define PUGL_GL_BACKEND_H
-PuglBackend puglGetX11CairoBackend(void);
+#include "pugl/pugl_internal_types.h"
-#endif // PUGL_X11_CAIRO_H
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+PUGL_API const PuglBackend*
+puglGlBackend(void);
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif
+
+#endif // PUGL_GL_BACKEND_H
diff --git a/pugl/pugl_x11.c b/pugl/pugl_x11.c
index 55ea94f..ff44aef 100644
--- a/pugl/pugl_x11.c
+++ b/pugl/pugl_x11.c
@@ -26,10 +26,10 @@
#include "pugl/pugl_x11.h"
#ifdef PUGL_HAVE_GL
-#include "pugl/pugl_x11_gl.h"
+#include "pugl/pugl_gl_backend.h"
#endif
#ifdef PUGL_HAVE_CAIRO
-#include "pugl/pugl_x11_cairo.h"
+#include "pugl/pugl_cairo_backend.h"
#endif
#include <X11/Xatom.h>
@@ -70,13 +70,13 @@ puglInitInternals(void)
void
puglEnterContext(PuglView* view)
{
- view->impl->backend.enter(view);
+ view->impl->backend->enter(view);
}
void
puglLeaveContext(PuglView* view, bool flush)
{
- view->impl->backend.leave(view, flush);
+ view->impl->backend->leave(view, flush);
}
int
@@ -97,19 +97,19 @@ puglCreateWindow(PuglView* view, const char* title)
if (view->ctx_type == PUGL_GL) {
#ifdef PUGL_HAVE_GL
- impl->backend = puglGetX11GlBackend();
+ impl->backend = puglGlBackend();
#endif
}
if (view->ctx_type == PUGL_CAIRO) {
#ifdef PUGL_HAVE_CAIRO
- impl->backend = puglGetX11CairoBackend();
+ impl->backend = puglCairoBackend();
#endif
}
- if (!impl->backend.configure) {
+ if (!impl->backend->configure) {
return 1;
- } else if (impl->backend.configure(view) || !impl->vi) {
- impl->backend.destroy(view);
+ } else if (impl->backend->configure(view) || !impl->vi) {
+ impl->backend->destroy(view);
return 2;
}
@@ -128,7 +128,7 @@ puglCreateWindow(PuglView* view, const char* title)
0, 0, view->width, view->height, 0, impl->vi->depth, InputOutput,
impl->vi->visual, CWColormap | CWEventMask, &attr);
- if (impl->backend.create(view)) {
+ if (impl->backend->create(view)) {
return 3;
}
@@ -211,7 +211,7 @@ puglDestroy(PuglView* view)
if (view->impl->xim) {
XCloseIM(view->impl->xim);
}
- view->impl->backend.destroy(view);
+ view->impl->backend->destroy(view);
XDestroyWindow(view->impl->display, view->impl->win);
XCloseDisplay(view->impl->display);
XFree(view->impl->vi);
@@ -564,7 +564,7 @@ puglProcessEvents(PuglView* view)
if (config_event.type) {
view->width = (int)config_event.configure.width;
view->height = (int)config_event.configure.height;
- impl->backend.resize(view, view->width, view->height);
+ impl->backend->resize(view, view->width, view->height);
view->eventFunc(view, (const PuglEvent*)&config_event);
}
@@ -608,5 +608,5 @@ puglGetNativeWindow(PuglView* view)
void*
puglGetContext(PuglView* view)
{
- return view->impl->backend.getContext(view);
+ return view->impl->backend->getContext(view);
}
diff --git a/pugl/pugl_x11.h b/pugl/pugl_x11.h
index 6efc145..18b49f7 100644
--- a/pugl/pugl_x11.h
+++ b/pugl/pugl_x11.h
@@ -27,7 +27,7 @@ struct PuglInternalsImpl {
Window win;
XIM xim;
XIC xic;
- PuglBackend backend;
+ const PuglBackend* backend;
PuglSurface* surface;
struct {
diff --git a/pugl/pugl_x11_cairo.c b/pugl/pugl_x11_cairo.c
index d045584..a0a0789 100644
--- a/pugl/pugl_x11_cairo.c
+++ b/pugl/pugl_x11_cairo.c
@@ -14,9 +14,9 @@
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#include "pugl/pugl_cairo_backend.h"
#include "pugl/pugl_internal_types.h"
#include "pugl/pugl_x11.h"
-#include "pugl/pugl_x11_cairo.h"
#include <X11/Xutil.h>
#include <cairo-xlib.h>
@@ -118,9 +118,9 @@ puglX11CairoGetContext(PuglView* view)
return surface->cr;
}
-PuglBackend puglGetX11CairoBackend(void)
+const PuglBackend* puglCairoBackend(void)
{
- static const PuglBackend puglX11CairoBackend = {
+ static const PuglBackend backend = {
puglX11CairoConfigure,
puglX11CairoCreate,
puglX11CairoDestroy,
@@ -130,5 +130,5 @@ PuglBackend puglGetX11CairoBackend(void)
puglX11CairoGetContext
};
- return puglX11CairoBackend;
+ return &backend;
}
diff --git a/pugl/pugl_x11_gl.c b/pugl/pugl_x11_gl.c
index a4e0f3a..46caaa0 100644
--- a/pugl/pugl_x11_gl.c
+++ b/pugl/pugl_x11_gl.c
@@ -14,9 +14,9 @@
OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#include "pugl/pugl_gl_backend.h"
#include "pugl/pugl_internal_types.h"
#include "pugl/pugl_x11.h"
-#include "pugl/pugl_x11_gl.h"
#include <GL/gl.h>
#include <GL/glx.h>
@@ -193,9 +193,9 @@ puglGetProcAddress(const char* name)
return glXGetProcAddress((const GLubyte*)name);
}
-PuglBackend puglGetX11GlBackend(void)
+const PuglBackend* puglGlBackend(void)
{
- static const PuglBackend puglX11GlBackend = {
+ static const PuglBackend backend = {
puglX11GlConfigure,
puglX11GlCreate,
puglX11GlDestroy,
@@ -205,5 +205,5 @@ PuglBackend puglGetX11GlBackend(void)
puglX11GlGetContext
};
- return puglX11GlBackend;
+ return &backend;
}
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-24 17:56:54 +0000