glibc/iconvdata/bug-iconv8.c

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// BZ 12601
#include <stdio.h>
#include <errno.h>
#include <iconv.h>
static int
do_test (void)
{
iconv_t cd;
char in[] = "\x83\xd9";
char out[256];
char *inbuf;
size_t inbytesleft;
char *outbuf;
size_t outbytesleft;
size_t ret;
inbuf = in;
inbytesleft = sizeof(in) - 1;
outbuf = out;
outbytesleft = sizeof(out);
cd = iconv_open("utf-8", "cp932");
ret = iconv(cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
iconv_close(cd);
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printf("result: %zd %d %zd %d\n", ret, errno, inbytesleft, inbuf[0]);
/*
* result: -1 84 0 0 (84=EILSEQ)
*
* Error is returnd but inbuf is consumed.
*
* \x83\xd9 is valid shift-jis sequence but no character is assigned
* to it.
*/
return (ret != -1 || errno != EILSEQ
|| inbytesleft != 2 || inbuf[0] != in[0]);
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"