Code style tweaks

gl3w_gen.py

@@ -41,34 +41,32 @@
 
 # UNLICENSE copyright header
 UNLICENSE = r'''/*
-
-    This file was generated with gl3w_gen.py, part of gl3w
-    (hosted at https://github.com/skaslev/gl3w)
-
-    This is free and unencumbered software released into the public domain.
-
-    Anyone is free to copy, modify, publish, use, compile, sell, or
-    distribute this software, either in source code form or as a compiled
-    binary, for any purpose, commercial or non-commercial, and by any
-    means.
-
-    In jurisdictions that recognize copyright laws, the author or authors
-    of this software dedicate any and all copyright interest in the
-    software to the public domain. We make this dedication for the benefit
-    of the public at large and to the detriment of our heirs and
-    successors. We intend this dedication to be an overt act of
-    relinquishment in perpetuity of all present and future rights to this
-    software under copyright law.
-
-    THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-    EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-    MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-    IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
-    OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
-    ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-    OTHER DEALINGS IN THE SOFTWARE.
-
-*/
+ * This file was generated with gl3w_gen.py, part of gl3w
+ * (hosted at https://github.com/skaslev/gl3w)
+ *
+ * This is free and unencumbered software released into the public domain.
+ *
+ * Anyone is free to copy, modify, publish, use, compile, sell, or
+ * distribute this software, either in source code form or as a compiled
+ * binary, for any purpose, commercial or non-commercial, and by any
+ * means.
+ *
+ * In jurisdictions that recognize copyright laws, the author or authors
+ * of this software dedicate any and all copyright interest in the
+ * software to the public domain. We make this dedication for the benefit
+ * of the public at large and to the detriment of our heirs and
+ * successors. We intend this dedication to be an overt act of
+ * relinquishment in perpetuity of all present and future rights to this
+ * software under copyright law.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
 
 '''
 
@@ -298,7 +296,9 @@ def download(url, dst):
 
 int gl3wInit(void)
 {
-	int res = open_libgl();
+	int res;
+
+	res = open_libgl();
 	if (res)
 		return res;
 
@@ -337,6 +337,7 @@ def download(url, dst):
 static void load_procs(GL3WGetProcAddressProc proc)
 {
 	size_t i;
+
 	for (i = 0; i < ARRAY_SIZE(proc_names); i++)
 		gl3wProcs.ptr[i] = proc(proc_names[i]);
 }