1 /*
2 * This file and its contents are supplied under the terms of the
3 * Common Development and Distribution License ("CDDL"), version 1.0.
4 * You may only use this file in accordance with the terms of version
5 * 1.0 of the CDDL.
6 *
7 * A full copy of the text of the CDDL should have accompanied this
8 * source. A copy of the CDDL is also available via the Internet at
9 * http://www.illumos.org/license/CDDL.
10 */
11
12 /*
13 * Copyright 2018 Nexenta Systems, Inc.
14 */
15
16 /*
17 * Note that this file is easiest edited with a UTF-8 capable editor,
18 * as there are embedded UTF-8 symbols in some of the strings.
19 */
20
21 #include <err.h>
22 #include <locale.h>
23 #include <stdio.h>
24 #include <string.h>
25
26 struct {
27 const char *locale;
28 const char *convspec;
29 const float fp;
30 const char *expected;
31 } fpconv[] = {
32 "C", "%a", 3.2, "0x1.99999a0000000p+1",
33 "C", "%e", 3.2, "3.200000e+00",
34 "C", "%f", 3.2, "3.200000",
35 "C", "%g", 3.2, "3.2",
36 "ar_AE.UTF-8", "%a", 3.2, "0x1٫99999a0000000p+1",
37 "ar_AE.UTF-8", "%e", 3.2, "3٫200000e+00",
38 "ar_AE.UTF-8", "%f", 3.2, "3٫200000",
39 "ar_AE.UTF-8", "%g", 3.2, "3٫2",
40 "en_US.UTF-8", "%a", 3.2, "0x1.99999a0000000p+1",
41 "en_US.UTF-8", "%e", 3.2, "3.200000e+00",
42 "en_US.UTF-8", "%f", 3.2, "3.200000",
43 "en_US.UTF-8", "%g", 3.2, "3.2",
44 "ru_RU.UTF-8", "%a", 3.2, "0x1,99999a0000000p+1",
45 "ru_RU.UTF-8", "%e", 3.2, "3,200000e+00",
46 "ru_RU.UTF-8", "%f", 3.2, "3,200000",
47 "ru_RU.UTF-8", "%g", 3.2, "3,2",
48 NULL, NULL, 0, NULL
49 };
50
51 int
main(void)52 main(void)
53 {
54 char buf[100];
55 int i;
56
57 for (i = 0; fpconv[i].locale != NULL; i++) {
58 if (setlocale(LC_ALL, fpconv[i].locale) == NULL)
59 err(1, "failed to set locale to %s", fpconv[i].locale);
60
61 (void) sprintf(buf, fpconv[i].convspec, fpconv[i].fp);
62 if (strcmp(fpconv[i].expected, buf) != 0) {
63 errx(1, "locale=%s, convspec=%s, expected=%s, got=%s",
64 fpconv[i].locale, fpconv[i].convspec,
65 fpconv[i].expected, buf);
66 }
67 }
68
69 return (0);
70 }
71