[2255] 2009-06-04 Vladimir Serbinenko

[Vladimir Serbinenko]

Revision: 2255
          http://svn.sv.gnu.org/viewvc/?view=rev&root=grub&revision=2255
Author:   phcoder
Date:     2009-06-04 20:16:13 +0000 (Thu, 04 Jun 2009)
Log Message:
-----------
2009-06-04  Vladimir Serbinenko  <phco...@gmail.com>

        Remove nested functions in efiemu core

        * efiemu/runtime/efiemu.c (reflect): make static instead of nested
        

Modified Paths:
--------------
    trunk/grub2/ChangeLog
    trunk/grub2/efiemu/runtime/efiemu.c

Modified: trunk/grub2/ChangeLog
===================================================================
--- trunk/grub2/ChangeLog       2009-06-04 20:10:51 UTC (rev 2254)
+++ trunk/grub2/ChangeLog       2009-06-04 20:16:13 UTC (rev 2255)
@@ -1,5 +1,11 @@
 2009-06-04  Vladimir Serbinenko  <phco...@gmail.com>
 
+       Remove nested functions in efiemu core
+
+       * efiemu/runtime/efiemu.c (reflect): make static instead of nested
+       
+2009-06-04  Vladimir Serbinenko  <phco...@gmail.com>
+
        Avoid clobbering %ebx/%rbx in inline assembly with Apple's CC
 
        * efiemu/runtime/efiemu.c (write_cmos): use %cl instead of %bl as

Modified: trunk/grub2/efiemu/runtime/efiemu.c
===================================================================
--- trunk/grub2/efiemu/runtime/efiemu.c 2009-06-04 20:10:51 UTC (rev 2254)
+++ trunk/grub2/efiemu/runtime/efiemu.c 2009-06-04 20:16:13 UTC (rev 2255)
@@ -271,25 +271,25 @@
 
 static grub_uint32_t crc32_table [256];
 
-static void
-init_crc32_table (void)
+static grub_uint32_t 
+reflect (grub_uint32_t ref, int len)
 {
-  auto grub_uint32_t reflect (grub_uint32_t ref, int len);
-  grub_uint32_t reflect (grub_uint32_t ref, int len)
+  grub_uint32_t result = 0;
+  int i;
+  
+  for (i = 1; i <= len; i++)
     {
-      grub_uint32_t result = 0;
-      int i;
-
-      for (i = 1; i <= len; i++)
-        {
-          if (ref & 1)
-            result |= 1 << (len - i);
-          ref >>= 1;
-        }
-
-      return result;
+      if (ref & 1)
+       result |= 1 << (len - i);
+      ref >>= 1;
     }
+  
+  return result;
+}
 
+static void
+init_crc32_table (void)
+{
   grub_uint32_t polynomial = 0x04c11db7;
   int i, j;