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glibc  2.9
Defines | Functions
bug-iconv5.c File Reference
#include <iconv.h>
#include <stdint.h>
#include <stdio.h>
#include "../test-skeleton.c"

Go to the source code of this file.

Defines

#define TEST_FUNCTION   do_test ()

Functions

static int do_test (void)

Define Documentation

#define TEST_FUNCTION   do_test ()

Definition at line 52 of file bug-iconv5.c.


Function Documentation

static int do_test ( void  ) [static]

Definition at line 7 of file bug-iconv5.c.

{
  iconv_t cd = iconv_open ("utf-8", "unicode");
  if (cd == (iconv_t) -1)
    {
      puts ("cannot open iconv module");
      return 1;
    }

  static const uint16_t us[] = { 0xfeff, 0x0041, 0x0042, 0x0043 };
  char buf[100];

  char *inbuf;
  size_t inlen;
  char *outbuf;
  size_t outlen;
  size_t n;

  inbuf = (char *) us;
  inlen = sizeof (us);
  outbuf = buf;
  outlen = sizeof (buf);
  n = iconv (cd, &inbuf, &inlen, &outbuf, &outlen);
  if (n == (size_t) -1 || inlen != 0 || outlen != sizeof (buf) - 3)
    {
      puts ("first conversion failed");
      return 1;
    }

  iconv (cd, NULL, NULL, NULL, NULL);

  inbuf = (char *) us;
  inlen = sizeof (us);
  outbuf = buf;
  outlen = sizeof (buf);
  n = iconv (cd, &inbuf, &inlen, &outbuf, &outlen);
  if (n == (size_t) -1 || inlen != 0 || outlen != sizeof (buf) - 3)
    {
      puts ("second conversion failed");
      return 1;
    }

  return 0;
}

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