1 | |
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2 | #include <iconv.h> |
3 | #include <stddef.h> |
4 | #include <stdio.h> |
5 | #include <string.h> |
6 | |
7 | static int |
8 | do_test (void) |
9 | { |
10 | char utf8[5]; |
11 | wchar_t ucs4[5]; |
12 | iconv_t cd; |
13 | char *inbuf; |
14 | char *outbuf; |
15 | size_t inbytes; |
16 | size_t outbytes; |
17 | size_t n; |
18 | |
19 | strcpy (dest: utf8, src: "abcd"); |
20 | |
21 | /* From UTF8 to UCS4. */ |
22 | cd = iconv_open (tocode: "UCS4", fromcode: "UTF8"); |
23 | if (cd == (iconv_t) -1) |
24 | { |
25 | perror (s: "iconv_open"); |
26 | return 1; |
27 | } |
28 | |
29 | inbuf = utf8; |
30 | inbytes = 4; |
31 | outbuf = (char *) ucs4; |
32 | outbytes = 4 * sizeof (wchar_t); /* "Argument list too long" error. */ |
33 | n = iconv (cd: cd, inbuf: &inbuf, inbytesleft: &inbytes, outbuf: &outbuf, outbytesleft: &outbytes); |
34 | if (n == (size_t) -1) |
35 | { |
36 | printf (format: "iconv: %m\n"); |
37 | iconv_close (cd: cd); |
38 | return 1; |
39 | } |
40 | iconv_close (cd: cd); |
41 | |
42 | return 0; |
43 | } |
44 | |
45 | #define TEST_FUNCTION do_test () |
46 | #include "../test-skeleton.c" |
47 |