X-Git-Url: https://git.saurik.com/uikittools.git/blobdiff_plain/d9e253f67bf1ec5a63fec7061a4b8899c6ba8d0e..85a77f07b23019c3adfc990f653a3abfbb741e28:/iomfsetgamma.c

diff --git a/iomfsetgamma.c b/iomfsetgamma.c
index 8f02a4c..8e562bf 100644
--- a/iomfsetgamma.c
+++ b/iomfsetgamma.c
@@ -1,3 +1,42 @@
+/* UIKit Tools - command-line utilities for UIKit
+ * Copyright (C) 2008-2012  Jay Freeman (saurik)
+*/
+
+/* Modified BSD License {{{ */
+/*
+ *        Redistribution and use in source and binary
+ * forms, with or without modification, are permitted
+ * provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the
+ *    above copyright notice, this list of conditions
+ *    and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the
+ *    above copyright notice, this list of conditions
+ *    and the following disclaimer in the documentation
+ *    and/or other materials provided with the
+ *    distribution.
+ * 3. The name of the author may not be used to endorse
+ *    or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
+ * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+ * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
+ * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+ * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/* }}} */
+
 #include <mach/mach.h>
 
 #include <stdio.h>
@@ -73,20 +112,21 @@ int main(int argc, char *argv[]) {
     uint32_t data[0xc00 / sizeof(uint32_t)];
     memset(data, 0, sizeof(data));
 
-    FILE *file = fopen("/tmp/.iomfgamma.dat", "r");
+    FILE *file = fopen("/tmp/.iomfgamma.dat", "rb");
     if (file == NULL) {
-        file = fopen("/tmp/.iomfgamma.dat", "wb");
-
         $IOMobileFramebufferGetGammaTable = dlsym(RTLD_DEFAULT, "IOMobileFramebufferGetGammaTable");
-
         _assert($IOMobileFramebufferGetGammaTable != NULL);
         error = $IOMobileFramebufferGetGammaTable(fb, data);
         _assert(error == 0);
 
+        file = fopen("/tmp/.iomfgamma.dat", "wb");
+        _assert(file != NULL);
+
         fwrite(data, 1, sizeof(data), file);
         fclose(file);
 
-        file = fopen("/tmp/.iomfgamma.dat", "r");
+        file = fopen("/tmp/.iomfgamma.dat", "rb");
+        _assert(file != NULL);
     }
 
     fread(data, 1, sizeof(data), file);