Remove overridden basictypes.h.

webrtc/base/sha1.cc

 /*
  * SHA-1 in C
  * By Steve Reid <sreid@sea-to-sky.net>
  * 100% Public Domain
  *
  * -----------------
  * Modified 7/98
  * By James H. Brown <jbrown@burgoyne.com>
  * Still 100% Public Domain
  *
@@ skipping 98 matching lines @@
 
 namespace rtc {
 
 namespace {
 
 #define rol(value, bits) (((value) << (bits)) | ((value) >> (32 - (bits))))
 
 // blk0() and blk() perform the initial expand.
 // I got the idea of expanding during the round function from SSLeay
 // FIXME: can we do this in an endian-proof way?
-#ifdef ARCH_CPU_BIG_ENDIAN
+#ifdef RTC_ARCH_CPU_BIG_ENDIAN
 #define blk0(i) block->l[i]
 #else
 #define blk0(i) (block->l[i] = (rol(block->l[i], 24) & 0xFF00FF00) | \
     (rol(block->l[i], 8) & 0x00FF00FF))
 #endif
 #define blk(i) (block->l[i & 15] = rol(block->l[(i + 13) & 15] ^ \
     block->l[(i + 8) & 15] ^ block->l[(i + 2) & 15] ^ block->l[i & 15], 1))
 
 // (R0+R1), R2, R3, R4 are the different operations used in SHA1.
 #define R0(v, w, x, y, z, i) \
@@ skipping 154 matching lines @@
   memset(context->state, 0, 20);
   memset(context->count, 0, 8);
   memset(finalcount, 0, 8);   // SWR
 
 #ifdef SHA1HANDSOFF  // Make SHA1Transform overwrite its own static vars.
   SHA1Transform(context->state, context->buffer);
 #endif
 }
 
 }  // namespace rtc