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  1. /*
  2.  * Copyright (C) 2005 Josef Cejka
  3.  * All rights reserved.
  4.  *
  5.  * Redistribution and use in source and binary forms, with or without
  6.  * modification, are permitted provided that the following conditions
  7.  * are met:
  8.  *
  9.  * - Redistributions of source code must retain the above copyright
  10.  *   notice, this list of conditions and the following disclaimer.
  11.  * - Redistributions in binary form must reproduce the above copyright
  12.  *   notice, this list of conditions and the following disclaimer in the
  13.  *   documentation and/or other materials provided with the distribution.
  14.  * - The name of the author may not be used to endorse or promote products
  15.  *   derived from this software without specific prior written permission.
  16.  *
  17.  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  18.  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  19.  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20.  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  21.  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  22.  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  23.  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  24.  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  25.  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  26.  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  27.  */
  28. #include <print.h>
  29. #include <test.h>
  30.  
  31. void test(void)
  32. {
  33.     __u64 u64const = 0x0123456789ABCDEFLL;
  34.     double d;
  35.     printf(" Printf test \n");
  36.     printf(" Q  %Q  %q \n",u64const, u64const);
  37.     printf(" L  %L  %l \n",0x01234567 ,0x01234567);  
  38.     printf(" W  %W  %w \n",0x0123 ,0x0123);  
  39.     printf(" B  %B  %b \n",0x01 ,0x01);
  40.     printf(" F  %F  %f (123456789.987654321)\n",123456789.987654321,123456789.987654321);
  41.     printf(" F  %F  %f (-123456789.987654321e-10)\n",-123456789.987654321e-10,-123456789.987654321e-10);
  42.     printf(" E  %E  %e (123456789.987654321)\n",123456789.987654321,123456789.987654321);
  43.     printf(" E  %.10E %.8e (-123456789.987654321e-12 for precision 10 & 8)\n",-123456789.987654321e-12,-123456789.987654321e-12);
  44.     printf(" E  %.10E %.8e (-987654321.123456789e-12 for precision 10 & 8)\n",-987654321.123456789e-12,-987654321.123456789e-12);
  45.     printf(" E  %.10E %.8e (123456789.987654321e-12 for precision 10 & 8)\n",123456789.987654321e-12,123456789.987654321e-12);
  46.     printf(" E  %.10E %.8e (987654321.123456789e-12 for precision 10 & 8)\n",987654321.123456789e-12,987654321.123456789e-12);
  47.     printf(" E  %.10E %.8e (-123456789.987654321e12 for precision 10 & 8)\n",-123456789.987654321e12,-123456789.987654321e12);
  48.     printf(" E  %.10E %.8e (-987654321.123456789e12 for precision 10 & 8)\n",-987654321.123456789e12,-987654321.123456789e12);
  49.     printf(" E  %.10E %.8e (123456789.987654321e12 for precision 10 & 8)\n",123456789.987654321e12,123456789.987654321e12);
  50.     printf(" E  %.10E %.8e (987654321.123456789e12 for precision 10 & 8)\n",987654321.123456789e12,987654321.123456789e12);
  51.     u64const =0x7fffffffffffffffLL;
  52.     d =*((double *)((void *)(&u64const)));
  53.     printf(" E  %.10E (NaN)\n",d);
  54.     u64const =(0xfff0000000000000LL);
  55.     d =*(double *)(void *)(&u64const);
  56.     printf(" E  %.10E (-Inf)\n",d);
  57.     return;
  58. }
  59.