69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
// BZ 12814
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#include <errno.h>
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#include <iconv.h>
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#include <stdio.h>
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#include <string.h>
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static int
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do_test (void)
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{
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iconv_t h = iconv_open ("ISO-2022-JP-2", "UTF-8");
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if (h == (iconv_t) -1)
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{
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printf ("cannot load iconv module: %m\n");
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return 1;
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}
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// Euro sign
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static const char inbuf[] = "\xe2\x82\xac";
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char *in = (char *) inbuf;
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size_t inlen = sizeof (inbuf) - 1;
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char outbuf[100];
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char *out = outbuf;
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size_t outlen = sizeof (outbuf);
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int res = 0;
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size_t n = iconv (h, &in, &inlen, &out, &outlen);
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if (n == (size_t) -1)
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{
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printf ("iconv failed with %d: %m\n", errno);
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return 1;
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}
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if (n != 0)
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{
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printf ("iconv returned %zu, expected zero\n", n);
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res = 1;
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}
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if (in != inbuf + sizeof (inbuf) - 1)
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{
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printf ("in advanced by %td, expected %zu\n",
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in - inbuf, sizeof (inbuf) - 1);
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res = 1;
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}
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static const char expected[] = "\x1b\x2e\x46\x1b\x4e\x24";
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if (out - outbuf != sizeof (expected) - 1
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|| memcmp (outbuf, expected, sizeof (expected) - 1) != 0)
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{
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fputs ("generated sequence is: \"", stdout);
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for (size_t i = 0; i < out - outbuf; ++i)
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printf ("\\x%02hhx", outbuf[i]);
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fputs ("\", expected \"", stdout);
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for (size_t i = 0; i < sizeof (expected) - 1; ++i)
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printf ("\\x%02hhx", expected[i]);
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puts ("\"");
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res = 1;
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}
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if (iconv_close (h) != 0)
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{
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puts ("failed closing iconv module");
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res = 1;
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}
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return res;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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