Renamed defines UNALIGNED to ROCKBOX_UNALIGNED - UNALIGNED is already

defined in mingw environments.

Renamed defines of UNALIGNED to ROCKBOX_UNALIGNED so that they don't
conflict with definitions in mingw32 cross-compiling environments
(defined in _mingw.h).

Change-Id: I369848c0f507e6bf5ff9ab4a60663bbbda6edc52

1 files changed, 2 insertions, 2 deletions

diff --git a/firmware/libc/strncmp.c b/firmware/libc/strncmp.c
index 315fae810a..83e8d5b457 100644
--- a/firmware/libc/strncmp.c
+++ b/firmware/libc/strncmp.c
@@ -41,7 +41,7 @@ QUICKREF
 #include "_ansi.h" /* for _DEFUN */
 
 /* Nonzero if either X or Y is not aligned on a "long" boundary.  */
-#define UNALIGNED(X, Y) \
+#define ROCKBOX_UNALIGNED(X, Y) \
   (((long)X & (sizeof (long) - 1)) | ((long)Y & (sizeof (long) - 1)))
 
 /* DETECTNULL returns nonzero if (long)X contains a NULL byte. */
@@ -86,7 +86,7 @@ _DEFUN (strncmp, (s1, s2, n),
     return 0;
 
   /* If s1 or s2 are unaligned, then compare bytes. */
-  if (!UNALIGNED (s1, s2))
+  if (!ROCKBOX_UNALIGNED (s1, s2))
     {
       /* If s1 and s2 are word-aligned, compare them a word at a time. */
       a1 = (unsigned long*)s1;