Update libxml to 2.7.7.

third_party/libxml/trionan.c

 /*************************************************************************
  *
- * $Id: trionan.c 2219 2003-10-15 08:18:00Z veillard $
+ * $Id$
  *
  * Copyright (C) 2001 Bjorn Reese <breese@users.sourceforge.net>
  *
  * Permission to use, copy, modify, and distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  * copyright notice and this permission notice appear in all copies.
  *
  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
  * MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE AUTHORS AND
@@ skipping 91 matching lines @@
  */
 #if (FLT_RADIX == 2) && (DBL_MAX_EXP == 1024) && (DBL_MANT_DIG == 53)
 # define USE_IEEE_754
 #endif
 
 
 /*************************************************************************
  * Constants
  */
 
-static TRIO_CONST char rcsid[] = "@(#)$Id: trionan.c 2219 2003-10-15 08:18:00Z veillard $";
+static TRIO_CONST char rcsid[] = "@(#)$Id$";
 
 #if defined(USE_IEEE_754)
 
 /*
  * Endian-agnostic indexing macro.
  *
  * The value of internalEndianMagic, when converted into a 64-bit
  * integer, becomes 0x0706050403020100 (we could have used a 64-bit
  * integer value instead of a double, but not all platforms supports
  * that type). The value is automatically encoded with the correct
  * endianess by the compiler, which means that we can support any
  * kind of endianess. The individual bytes are then used as an index
  * for the IEEE 754 bit-patterns and masks.
  */
 #define TRIO_DOUBLE_INDEX(x) (((unsigned char *)&internalEndianMagic)[7-(x)])
 
+#if (defined(__BORLANDC__) && __BORLANDC__ >= 0x0590)
+static TRIO_CONST double internalEndianMagic = 7.949928895127362e-275;
+#else
 static TRIO_CONST double internalEndianMagic = 7.949928895127363e-275;
+#endif
 
 /* Mask for the exponent */
 static TRIO_CONST unsigned char ieee_754_exponent_mask[] = {
   0x7F, 0xF0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
 };
 
 /* Mask for the mantissa */
 static TRIO_CONST unsigned char ieee_754_mantissa_mask[] = {
   0x00, 0x0F, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF
 };
@@ skipping 758 matching lines @@
          ((unsigned char *)&my_ninf)[3],
          ((unsigned char *)&my_ninf)[4],
          ((unsigned char *)&my_ninf)[5],
          ((unsigned char *)&my_ninf)[6],
          ((unsigned char *)&my_ninf)[7],
          trio_isnan(my_ninf), trio_isinf(my_ninf));
   
   return 0;
 }
 #endif