From 182e0afe258bbd07d3ced5e0cf7461b398faafc4 Mon Sep 17 00:00:00 2001
From: Camilla Berglund <elmindreda@elmindreda.org>
Date: Mon, 25 Feb 2013 17:02:28 +0100
Subject: [PATCH] Made character unsigned.

---
 include/GL/glfw3.h | 2 +-
 src/input.c        | 2 +-
 src/internal.h     | 2 +-
 tests/events.c     | 4 ++--
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/include/GL/glfw3.h b/include/GL/glfw3.h
index d3ff14ff..7cf8dab5 100644
--- a/include/GL/glfw3.h
+++ b/include/GL/glfw3.h
@@ -687,7 +687,7 @@ typedef void (* GLFWkeyfun)(GLFWwindow*,int,int);
  *
  *  @sa glfwSetCharCallback
  */
-typedef void (* GLFWcharfun)(GLFWwindow*,int);
+typedef void (* GLFWcharfun)(GLFWwindow*,unsigned int);
 
 /*! @brief The function signature for monitor configuration callbacks.
  *  @param[in] monitor The monitor that was connected or disconnected.
diff --git a/src/input.c b/src/input.c
index 0347c9c5..58ec0bab 100644
--- a/src/input.c
+++ b/src/input.c
@@ -135,7 +135,7 @@ void _glfwInputKey(_GLFWwindow* window, int key, int action)
         window->callbacks.key((GLFWwindow*) window, key, action);
 }
 
-void _glfwInputChar(_GLFWwindow* window, int character)
+void _glfwInputChar(_GLFWwindow* window, unsigned int character)
 {
     // Valid Unicode (ISO 10646) character?
     if (!((character >= 32 && character <= 126) || character >= 160))
diff --git a/src/internal.h b/src/internal.h
index 1966bbc8..f6716331 100644
--- a/src/internal.h
+++ b/src/internal.h
@@ -591,7 +591,7 @@ void _glfwInputKey(_GLFWwindow* window, int key, int action);
  *  @param[in] character The Unicode code point of the input character.
  *  @ingroup event
  */
-void _glfwInputChar(_GLFWwindow* window, int character);
+void _glfwInputChar(_GLFWwindow* window, unsigned int character);
 
 /*! @brief Notifies shared code of a scroll event.
  *  @param[in] window The window that received the event.
diff --git a/tests/events.c b/tests/events.c
index f26b096e..6058c991 100644
--- a/tests/events.c
+++ b/tests/events.c
@@ -334,9 +334,9 @@ static void key_callback(GLFWwindow* window, int key, int action)
     }
 }
 
-static void char_callback(GLFWwindow* window, int character)
+static void char_callback(GLFWwindow* window, unsigned int character)
 {
-    printf("%08x at %0.3f: Character 0x%04x (%s) input\n",
+    printf("%08x at %0.3f: Character 0x%08x (%s) input\n",
            counter++,
            glfwGetTime(),
            character,