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