Merge branch 'incoming' into llvmsvn

6 files changed, 44 insertions, 13 deletions

diff --git a/emcc b/emcc
index 635d6132..7db1ca3b 100755
--- a/emcc
+++ b/emcc
@@ -128,7 +128,7 @@ if len(sys.argv) == 1:
 
 if sys.argv[1] == '--version':
   print '''emcc (Emscripten GCC-like replacement) 2.0
-Copyright (C) 2011 the Emscripten authors.
+Copyright (C) 2012 the Emscripten authors.
 This is free and open source software under the MIT license.
 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
   '''
diff --git a/src/library.js b/src/library.js
index 2472e701..4b7b755b 100644
--- a/src/library.js
+++ b/src/library.js
@@ -2852,7 +2852,7 @@ LibraryManager.library = {
       streamObj.error = true;
       return -1;
     } else {
-      return {{{ makeGetValue('_fgetc.ret', '0', 'i8') }}};
+      return {{{ makeGetValue('_fgetc.ret', '0', 'i8', null, 1) }}};
     }
   },
   getc: 'fgetc',
diff --git a/src/library_gl.js b/src/library_gl.js
index b5d65ee6..3eba76d0 100644
--- a/src/library_gl.js
+++ b/src/library_gl.js
@@ -1828,11 +1828,17 @@ var LibraryGL = {
   },
 
   glFogf: function(){}, // TODO
+  glFogi: function(){}, // TODO
+  glFogx: function(){}, // TODO
+  glFogfv: function(){}, // TODO
 
   glPolygonMode: function(){}, // TODO
 
   glAlphaFunc: function(){}, // TODO
 
+  glNormal3f: function(){}, // TODO
+
+
   // ClientState/gl*Pointer
 
   glEnableClientState: function(cap, disable) {
@@ -2040,7 +2046,7 @@ var LibraryGL = {
 };
 
 // Simple pass-through functions. Starred ones have return values. [X] ones have X in the C name but not in the JS name
-[[0, 'shadeModel fogi fogfv getError* finish flush'],
+[[0, 'shadeModel getError* finish flush'],
  [1, 'clearDepth clearDepth[f] depthFunc enable disable frontFace cullFace clear enableVertexAttribArray disableVertexAttribArray lineWidth clearStencil depthMask stencilMask checkFramebufferStatus* generateMipmap activeTexture blendEquation polygonOffset sampleCoverage isEnabled*'],
  [2, 'blendFunc blendEquationSeparate depthRange depthRange[f] stencilMaskSeparate hint'],
  [3, 'texParameteri texParameterf drawArrays vertexAttrib2f stencilFunc stencilOp'],
diff --git a/src/library_sdl.js b/src/library_sdl.js
index e2e199e5..85a04d27 100644
--- a/src/library_sdl.js
+++ b/src/library_sdl.js
@@ -27,6 +27,7 @@ var LibrarySDL = {
     startTime: null,
     mouseX: 0,
     mouseY: 0,
+    buttonState: 0,
 
     DOMEventToSDLEvent: {},
 
@@ -307,7 +308,7 @@ var LibrarySDL = {
       }
       return false;
     },
-    
+
     makeCEvent: function(event, ptr) {
       if (typeof event === 'number') {
         // This is a pointer to a native C event that was SDL_PushEvent'ed
@@ -349,7 +350,17 @@ var LibrarySDL = {
 
           break;
         }
-        case 'mousedown': case 'mouseup': case 'mousemove': {
+        case 'mousedown': case 'mouseup':
+          if (event.type == 'mousedown') {
+            // SDL_BUTTON(x) is defined as (1 << ((x)-1)).  SDL buttons are 1-3,
+            // and DOM buttons are 0-2, so this means that the below formula is
+            // correct.
+            SDL.buttonState |= 1 << event.button;
+          } else if (event.type == 'mouseup') {
+            SDL.buttonState = 0;
+          }
+          // fall through
+        case 'mousemove': {
           var x = event.pageX - Module['canvas'].offsetLeft;
           var y = event.pageY - Module['canvas'].offsetTop;
           if (event.type != 'mousemove') {
@@ -361,8 +372,7 @@ var LibrarySDL = {
             {{{ makeSetValue('ptr', 'SDL.structs.MouseButtonEvent.y', 'y', 'i32') }}};
           } else {
             {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.type', 'SDL.DOMEventToSDLEvent[event.type]', 'i32') }}};
-            {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.button', 'event.button', 'i8') }}};
-            {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.state', 'down ? 1 : 0', 'i8') }}};
+            {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.state', 'SDL.buttonState', 'i8') }}};
             {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.x', 'x', 'i32') }}};
             {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.y', 'y', 'i32') }}};
             {{{ makeSetValue('ptr', 'SDL.structs.MouseMotionEvent.xrel', 'Browser.getMovementX(x - SDL.mouseX, event)', 'i32') }}};
@@ -434,11 +444,11 @@ var LibrarySDL = {
     SDL.keyboardState = _malloc(0x10000);
     _memset(SDL.keyboardState, 0, 0x10000);
     // Initialize this structure carefully for closure
-    SDL.DOMEventToSDLEvent['keydown'] = 0x300;
-    SDL.DOMEventToSDLEvent['keyup'] = 0x301;
-    SDL.DOMEventToSDLEvent['mousedown'] = 0x401;
-    SDL.DOMEventToSDLEvent['mouseup'] = 0x402;
-    SDL.DOMEventToSDLEvent['mousemove'] = 0x400;
+    SDL.DOMEventToSDLEvent['keydown'] = 0x300 /* SDL_KEYDOWN */;
+    SDL.DOMEventToSDLEvent['keyup'] = 0x301 /* SDL_KEYUP */;
+    SDL.DOMEventToSDLEvent['mousedown'] = 0x401 /* SDL_MOUSEBUTTONDOWN */;
+    SDL.DOMEventToSDLEvent['mouseup'] = 0x402 /* SDL_MOUSEBUTTONUP */;
+    SDL.DOMEventToSDLEvent['mousemove'] = 0x400 /* SDL_MOUSEMOTION */;
     return 0; // success
   },
 
diff --git a/tests/runner.py b/tests/runner.py
index bf3bf119..31462a5a 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -3954,6 +3954,20 @@ def process(filename):
         '''
       self.do_run(src, 'isatty? 0,0,1\ngot: 35\ngot: 45\ngot: 25\ngot: 15\n', post_build=post)
 
+    def test_fgetc_unsigned(self):
+      if self.emcc_args is None: return self.skip('requires emcc')
+      src = r'''
+        #include <stdio.h>
+        int main() {
+          FILE *file = fopen("file_with_byte_234.txt", "rb");
+          int c = fgetc(file);
+          printf("*%d\n", c);
+        }
+      '''
+      open('file_with_byte_234.txt', 'wb').write('\xea')
+      self.emcc_args += ['--embed-file', 'file_with_byte_234.txt']
+      self.do_run(src, '*234\n')
+
     def test_folders(self):
       add_pre_run = '''
 def process(filename):
@@ -6302,7 +6316,7 @@ TT = %s
         # --version
         output = Popen(['python', compiler, '--version'], stdout=PIPE, stderr=PIPE).communicate()
         self.assertContained('''emcc (Emscripten GCC-like replacement) 2.0
-Copyright (C) 2011 the Emscripten authors.
+Copyright (C) 2012 the Emscripten authors.
 This is free and open source software under the MIT license.
 There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 ''', output[0].replace('\r', ''), output[1].replace('\r', ''))
diff --git a/tests/sdl_mouse.c b/tests/sdl_mouse.c
index eb4aa425..8af87c8c 100644
--- a/tests/sdl_mouse.c
+++ b/tests/sdl_mouse.c
@@ -12,6 +12,7 @@ void one() {
     switch(event.type) {
       case SDL_MOUSEMOTION: {
         SDL_MouseMotionEvent *m = (SDL_MouseMotionEvent*)&event;
+        assert(m->state == 0);
         int x, y;
         SDL_GetMouseState(&x, &y);
         assert(x == m->x && y == m->y);