m + add test that lists adjustment methds

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

1 files changed, 60 insertions, 0 deletions

diff --git a/test/test.c b/test/test.c
new file mode 100644
index 0000000..9dc3b1b
--- /dev/null
+++ b/test/test.c
@@ -0,0 +1,60 @@
+/**
+ * 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/>.
+ */
+#include <libgamma.h>
+
+#include <stdio.h>
+
+
+int main(void)
+{
+  int methods[GAMMA_METHOD_COUNT];
+  size_t n = libgamma_list_methods(methods, 0);
+  size_t i;
+  
+  for (i = 0; i < n; i++)
+    switch (methods[i])
+      {
+      case GAMMA_METHOD_DUMMY:
+	printf("dummy\n");
+	break;
+      case GAMMA_METHOD_X_RANDR:
+	printf("RandR X extension\n");
+	break;
+      case GAMMA_METHOD_X_VIDMODE:
+	printf("VidMode X extension\n");
+	break;
+      case GAMMA_METHOD_LINUX_DRM:
+	printf("Linux DRM\n");
+	break;
+      case GAMMA_METHOD_W32_GDI:
+	printf("Windows GDI\n");
+	break;
+      case GAMMA_METHOD_QUARTZ_CORE_GRAPHICS:
+	printf("Quartz using Core Graphics\n");
+	break;
+      default:
+#if GAMMA_METHOD_COUNT != 6
+# warning List of adjustment methods is out of date
+#endif
+	printf("(unknown)\n");
+        break;
+      }
+  
+  return 0;
+}
+