move files around

Signed-off-by: Mattias Andrée <maandree@operamail.com>

1 files changed, 0 insertions, 314 deletions

diff --git a/src/fake-quartz-cg.c b/src/fake-quartz-cg.c
deleted file mode 100644
index f599dbb..0000000
--- a/src/fake-quartz-cg.c
+++ /dev/null
@@ -1,314 +0,0 @@
-/**
- * libgamma — Display server abstraction layer for gamma ramp adjustments
- * Copyright © 2014  Mattias Andrée (maandree@member.fsf.org)
- * 
- * This library is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this library.  If not, see <http://www.gnu.org/licenses/>.
- */
-#ifndef FAKE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-# error Compiling fake-quartz-cg.c without FAKE_LIBGAMMA_METHOD_QUARTZ_CORE_GRAPHICS
-#endif
-
-/* This file very sloppily translates Mac OS X Quartz calls to X RandR calls.
- * It should by no means be used, without additional modification, as a
- * part of a compatibility layer. The purpose of this file is only to make
- * it possible to test for logical errors in Max OS X specific code on
- * a GNU/Linux system under X. */
-
-
-#include "fake-quartz-cg.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-
-#ifndef HAVE_LIBGAMMA_METHOD_X_RANDR
-
-CGError CGGetOnlineDisplayList(uint32_t max_size,
-			       CGDirectDisplayID* restrict displays_out, uint32_t* restrict count_out)
-{
-  uint32_t i;
-  for (i = 0; (i < max_size) && (i < 2); i++)
-    displays_out[i] = (CGDirectDisplayID)i;
-  *count_out = i;
-  
-  return kCGErrorSuccess;
-}
-
-
-CGError CGSetDisplayTransferByTable(CGDirectDisplayID display, uint32_t gamma_size, const CGGammaValue* red,
-				    const CGGammaValue* green, const CGGammaValue* blue)
-{
-  (void) display;
-  (void) red;
-  (void) green;
-  (void) blue;
-  
-  if (gamma_size != 256)
-    {
-      fprintf(stderr, "Gamma size should be 256.\n");
-      abort();
-    }
-  
-  return kCGErrorSuccess;
-}
-
-
-CGError CGGetDisplayTransferByTable(CGDirectDisplayID display, uint32_t gamma_size,
-				    CGGammaValue* restrict red, CGGammaValue* restrict green,
-				    CGGammaValue* restrict blue, uint32_t* restrict gamma_size_out)
-{
-  long i;
-  (void) display;
-  
-  if (gamma_size != 256)
-    {
-      fprintf(stderr, "Gamma size should be 256.\n");
-      abort();
-    }
-  
-  *gamma_size_out = 256;
-  
-  for (i = 0; i < 256; i++)
-    red[i] = green[i] = blue[i] = (CGGammaValue)i / 255;
-  
-  return kCGErrorSuccess;
-}
-
-void CGDisplayRestoreColorSyncSettings(void)
-{
-  /* Do nothing. */
-}
-
-uint32_t CGDisplayGammaTableCapacity(CGDirectDisplayID display)
-{
-  (void) display;
-  return 256;
-}
-
-void close_fake_quartz(void)
-{
-  /* Do nothing. */
-}
-
-
-#else
-
-#include <xcb/xcb.h>
-#include <xcb/randr.h>
-
-
-
-static xcb_connection_t* restrict connection = NULL;
-static xcb_randr_get_screen_resources_current_reply_t* restrict res_reply = NULL;
-static uint32_t crtc_count = 0;
-static xcb_randr_crtc_t* restrict crtcs = NULL;
-static uint16_t* restrict original_ramps = NULL;
-
-
-
-# pragma GCC diagnostic push
-# pragma GCC diagnostic ignored "-Waggregate-return"
-
-CGError CGGetOnlineDisplayList(uint32_t max_size,
-			       CGDirectDisplayID* restrict displays_out, uint32_t* restrict count_out)
-{
-  uint32_t i;
-  
-  if (connection == NULL)
-    {
-      xcb_generic_error_t* error;
-      xcb_screen_iterator_t iter;
-      xcb_randr_get_screen_resources_current_cookie_t res_cookie;
-      xcb_randr_get_crtc_gamma_cookie_t gamma_cookie;
-      xcb_randr_get_crtc_gamma_reply_t* restrict gamma_reply;
-      
-      connection = xcb_connect(NULL, NULL);
-      
-      iter = xcb_setup_roots_iterator(xcb_get_setup(connection));
-      res_cookie = xcb_randr_get_screen_resources_current(connection, iter.data->root);
-      res_reply = xcb_randr_get_screen_resources_current_reply(connection, res_cookie, &error);
-      
-      if (error)
-	{
-	  fprintf(stderr, "Failed to open X connection.\n");
-	  xcb_disconnect(connection);
-	  crtc_count = 0;
-	  return ~kCGErrorSuccess;
-	}
-      
-      crtc_count = (uint32_t)(res_reply->num_crtcs);
-      crtcs = xcb_randr_get_screen_resources_current_crtcs(res_reply);
-      
-      original_ramps = malloc(crtc_count * 3 * 256 * sizeof(uint16_t));
-      if (original_ramps == NULL)
-	{
-	  perror("malloc");
-	  xcb_disconnect(connection);
-	  crtc_count = 0;
-	  return ~kCGErrorSuccess;
-	}
-      
-      for (i = 0; i < crtc_count; i++)
-	{
-	  gamma_cookie = xcb_randr_get_crtc_gamma(connection, crtcs[i]);
-	  gamma_reply = xcb_randr_get_crtc_gamma_reply(connection, gamma_cookie, &error);
-	  
-	  if (error)
-	    {
-	      fprintf(stderr, "Failed to read gamma ramps.\n");
-	      xcb_disconnect(connection);
-	      crtc_count = 0;
-	      return ~kCGErrorSuccess;
-	    }
-	  
-#define __DEST(C)  original_ramps + (C + 3 * i) * 256
-#define __SRC(C)  xcb_randr_get_crtc_gamma_##C(gamma_reply)
-	  memcpy(__DEST(0), __SRC(red),   256 * sizeof(uint16_t));
-	  memcpy(__DEST(1), __SRC(green), 256 * sizeof(uint16_t));
-	  memcpy(__DEST(2), __SRC(blue),  256 * sizeof(uint16_t));
-#undef __SRC
-#undef __DEST
-	  
-	  free(gamma_reply);
-	}
-    }
-  
-  for (i = 0; (i < max_size) && (i < crtc_count); i++)
-    *(displays_out + i) = (CGDirectDisplayID)i;
-  
-  *count_out = i;
-  return kCGErrorSuccess;
-}
-
-
-CGError CGSetDisplayTransferByTable(CGDirectDisplayID display, uint32_t gamma_size, const CGGammaValue* red,
-				    const CGGammaValue* green, const CGGammaValue* blue)
-{
-  xcb_void_cookie_t gamma_cookie;
-  uint16_t r_int[256];
-  uint16_t g_int[256];
-  uint16_t b_int[256];
-  long i;
-  int32_t v;
-  
-  if (gamma_size != 256)
-    {
-      fprintf(stderr, "Gamma size should be 256.\n");
-      abort();
-    }
-  
-  for (i = 0; i < 256; i++)
-    {
-      v = (int32_t)(red[i] * UINT16_MAX);
-      r_int[i] = (uint16_t)(v < 0 ? 0 : v > UINT16_MAX ? UINT16_MAX : v);
-      
-      v = (int32_t)(green[i] * UINT16_MAX);
-      g_int[i] = (uint16_t)(v < 0 ? 0 : v > UINT16_MAX ? UINT16_MAX : v);
-      
-      v = (int32_t)(blue[i] * UINT16_MAX);
-      b_int[i] = (uint16_t)(v < 0 ? 0 : v > UINT16_MAX ? UINT16_MAX : v);
-    }
-  
-  gamma_cookie = xcb_randr_set_crtc_gamma_checked(connection, crtcs[display],
-						  (uint16_t)gamma_size, r_int, g_int, b_int);
-  return xcb_request_check(connection, gamma_cookie) == NULL ? kCGErrorSuccess : ~kCGErrorSuccess;
-}
-
-
-CGError CGGetDisplayTransferByTable(CGDirectDisplayID display, uint32_t gamma_size,
-				    CGGammaValue* restrict red, CGGammaValue* restrict green,
-				    CGGammaValue* restrict blue, uint32_t* restrict gamma_size_out)
-{
-  xcb_randr_get_crtc_gamma_cookie_t gamma_cookie;
-  xcb_randr_get_crtc_gamma_reply_t* restrict gamma_reply;
-  xcb_generic_error_t* error;
-  uint16_t* restrict r_int;
-  uint16_t* restrict g_int;
-  uint16_t* restrict b_int;
-  long i;
-  
-  if (gamma_size != 256)
-    {
-      fprintf(stderr, "Gamma size should be 256.\n");
-      abort();
-    }
-  
-  *gamma_size_out = 256;
-  
-  gamma_cookie = xcb_randr_get_crtc_gamma(connection, crtcs[display]);
-  gamma_reply = xcb_randr_get_crtc_gamma_reply(connection, gamma_cookie, &error);
-  
-  if (error)
-    {
-      fprintf(stderr, "Failed to write gamma ramps.\n");
-      return ~kCGErrorSuccess;
-    }
-  
-  r_int = xcb_randr_get_crtc_gamma_red(gamma_reply);
-  g_int = xcb_randr_get_crtc_gamma_green(gamma_reply);
-  b_int = xcb_randr_get_crtc_gamma_blue(gamma_reply);
-  
-  for (i = 0; i < 256; i++)
-    {
-      red[i]   = (CGGammaValue)(r_int[i]) / UINT16_MAX;
-      green[i] = (CGGammaValue)(g_int[i]) / UINT16_MAX;
-      blue[i]  = (CGGammaValue)(b_int[i]) / UINT16_MAX;
-    }
-  
-  free(gamma_reply);
-  return kCGErrorSuccess;
-}
-
-
-void CGDisplayRestoreColorSyncSettings(void)
-{
-  xcb_generic_error_t* error;
-  xcb_void_cookie_t gamma_cookie;
-  uint32_t i;
-  
-  for (i = 0; i < crtc_count; i++)
-    {
-      gamma_cookie = xcb_randr_set_crtc_gamma_checked(connection, crtcs[i], 256,
-						      original_ramps + (0 + 3 * i) * 256,
-						      original_ramps + (1 + 3 * i) * 256,
-						      original_ramps + (2 + 3 * i) * 256);
-      if ((error = xcb_request_check(connection, gamma_cookie)))
-	fprintf(stderr, "Quartz gamma reset emulation with RandR returned %i\n", error->error_code);
-    }
-}
-
-
-uint32_t CGDisplayGammaTableCapacity(CGDirectDisplayID display)
-{
-  (void) display;
-  return 256;
-}
-
-# pragma GCC diagnostic pop
-
-
-void close_fake_quartz_cg(void)
-{
-  free(res_reply);
-  res_reply = NULL;
-  if (connection != NULL)
-    xcb_disconnect(connection);
-  connection = NULL;
-  free(original_ramps);
-  original_ramps = NULL;
-}
-
-#endif
-