Updates libjpeg-turbo to 1.1.90 (r677)

third_party/libjpeg_turbo/jutils.c

 /*
  * jutils.c
  *
  * Copyright (C) 1991-1996, Thomas G. Lane.
  * This file is part of the Independent JPEG Group's software.
  * For conditions of distribution and use, see the accompanying README file.
  *
  * This file contains tables and miscellaneous utility routines needed
  * for both compression and decompression.
  * Note we prefix all global names with "j" to minimize conflicts with
@@ skipping 59 matching lines @@
 
 GLOBAL(long)
 jdiv_round_up (long a, long b)
 /* Compute a/b rounded up to next integer, ie, ceil(a/b) */
 /* Assumes a >= 0, b > 0 */
 {
   return (a + b - 1L) / b;
 }
 
 
-GLOBAL(size_t)
-jround_up (size_t a, size_t b)
+GLOBAL(long)
+jround_up (long a, long b)
 /* Compute a rounded up to next multiple of b, ie, ceil(a/b)*b */
 /* Assumes a >= 0, b > 0 */
 {
   a += b - 1L;
   return a - (a % b);
 }
 
 
 /* On normal machines we can apply MEMCOPY() and MEMZERO() to sample arrays
  * and coefficient-block arrays.  This won't work on 80x86 because the arrays
@@ skipping 78 matching lines @@
   FMEMZERO(target, bytestozero);
 #else
   register char FAR * ptr = (char FAR *) target;
   register size_t count;
 
   for (count = bytestozero; count > 0; count--) {
     *ptr++ = 0;
   }
 #endif
 }