Import SQLite 3.10.2.

third_party/sqlite/src/src/utf.c

 /*
 ** 2004 April 13
 **
 ** The author disclaims copyright to this source code.  In place of
 ** a legal notice, here is a blessing:
 **
 **    May you do good and not evil.
 **    May you find forgiveness for yourself and forgive others.
 **    May you share freely, never taking more than you give.
 **
@@ skipping 19 matching lines @@
 **
 ** BOM or Byte Order Mark:
 **     0xff 0xfe   little-endian utf-16 follows
 **     0xfe 0xff   big-endian utf-16 follows
 **
 */
 #include "sqliteInt.h"
 #include <assert.h>
 #include "vdbeInt.h"
 
-#ifndef SQLITE_AMALGAMATION
+#if !defined(SQLITE_AMALGAMATION) && SQLITE_BYTEORDER==0
 /*
 ** The following constant value is used by the SQLITE_BIGENDIAN and
 ** SQLITE_LITTLEENDIAN macros.
 */
 const int sqlite3one = 1;
-#endif /* SQLITE_AMALGAMATION */
+#endif /* SQLITE_AMALGAMATION && SQLITE_BYTEORDER==0 */
 
 /*
 ** This lookup table is used to help decode the first byte of
 ** a multi-byte UTF8 character.
 */
 static const unsigned char sqlite3Utf8Trans1[] = {
   0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
   0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
   0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
   0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f,
@@ skipping 464 matching lines @@
     assert( n>0 && n<=4 );
     z[0] = 0;
     z = zBuf;
     READ_UTF16BE(z, 1, c);
     assert( c==i );
     assert( (z-zBuf)==n );
   }
 }
 #endif /* SQLITE_TEST */
 #endif /* SQLITE_OMIT_UTF16 */