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//=================================================================

//

//        i18nmb.c

//

//        General testcase for C library multibyte functions

//

//=================================================================

//####ECOSGPLCOPYRIGHTBEGIN####

// -------------------------------------------

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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.

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//####ECOSGPLCOPYRIGHTEND####

//=================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):     jjohnstn

// Contributors:  

// Date:          2000-11-24

// Description:   Contains general testcode for C library multibyte character functions

//

//

//####DESCRIPTIONEND####

// INCLUDES

#include <pkgconf/libc_i18n.h>     // Configuration header

#include <stdlib.h>

#include <locale.h>

#include <stdio.h>

#include <cyg/infra/testcase.h>

#include <string.h>

// FUNCTIONS

int

main( int argc, char *argv[] )

{

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_JIS

  unsigned char in_jis[] =

    "abcd\x1b$B\x23\x25\x45\x46\x1b(B23";

  unsigned char fmt_jis[] =

    "abcd\x1b$B\x23\x25\x45\x46\x1b(B%d";

  unsigned char * testjis[] = {

    "abcd\x1b$B\x23\x25\x45\x46\x1b(B",

    "abcd\x1b$B\x23\x25\x1b(Befg",

    "\x1b$B\x23\x7f\x1b(B",

    "\x1b$B\x44\x45\x46\x1b(B",

    "\x1b$B",

    "\x1b$B\x1b(B",

    "\x1b$B\x44\x45",

  };

  int mblenjis0[] = { 1, 1, 1, 1, 5, 5, 0};

  int mblenjis1[] = { 1, 1, 1, 1, 8, 1, 1, 1, 0 };

  int mblenjis2[] = { -1 };

  int mblenjis3[] = { 5, -1 };

  int mblenjis4[] = { -1 };

  int mblenjis5[] = { -1 };

  int mblenjis6[] = { -1 };

  int *mblenjis[] = {

    mblenjis0,

    mblenjis1,

    mblenjis2,

    mblenjis3,

    mblenjis4,

    mblenjis5,

    mblenjis6,

  };

  wchar_t mbtowcjis0[] = {

    (wchar_t)'a',

    (wchar_t)'b',

    (wchar_t)'c',

    (wchar_t)'d',

    (wchar_t)0x2325,

    (wchar_t)0x4546,

    (wchar_t)0

  };

#endif /* CYGFUN_LIBC_I18N_LOCALE_C_JIS */

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_SJIS

  unsigned char in_sjis[] =

    "ab\x81\x40\x9f\x7e\xe0\x80\xef\xfcgh23";

  unsigned char fmt_sjis[] =

    "ab\x81\x40\x9f\x7e\xe0\x80\xef\xfcgh%d";

  unsigned char * testsjis[] = {

    "ab\x81\x40\x9f\x7e\xe0\x80\xef\xfcgh",

    "\x80\x40",

    "\xa0\x40",

    "\xdf\x40",

    "\xf0\x40",

    "\x84\x3f",

    "\x85\x7f",

    "\x86\xfd",

    "\x81",

  };

  int mblensjis0[] = { 1, 1, 2, 2, 2, 2, 1, 1, 0};

  int mblensjis1[] = { 1, 1, 0 };

  int mblensjis2[] = { 1, 1, 0 };

  int mblensjis3[] = { 1, 1, 0 };

  int mblensjis4[] = { 1, 1, 0 };

  int mblensjis5[] = { -1 };

  int mblensjis6[] = { -1 };

  int mblensjis7[] = { -1 };

  int mblensjis8[] = { -1 };

  int *mblensjis[] = {

    mblensjis0,

    mblensjis1,

    mblensjis2,

    mblensjis3,

    mblensjis4,

    mblensjis5,

    mblensjis6,

    mblensjis7,

    mblensjis8,

  };

  wchar_t mbtowcsjis0[] = {

    (wchar_t)'a',

    (wchar_t)'b',

    (wchar_t)0x8140,

    (wchar_t)0x9f7e,

    (wchar_t)0xe080,

    (wchar_t)0xeffc,

    (wchar_t)'g',

    (wchar_t)'h',

    (wchar_t)0

  };

#endif /* CYGFUN_LIBC_I18N_LOCALE_C_SJIS */

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_EUCJP

  unsigned char in_eucjp[] =

    "ab\xa1\xa1\xa2\xfe\xe0\xfd\xef\xfcgh23";

  unsigned char fmt_eucjp[] =

    "ab\xa1\xa1\xa2\xfe\xe0\xfd\xef\xfcgh%d";

  unsigned char * testeucjp[] = {

    "ab\xa1\xa1\xa2\xfe\xe0\xfd\xef\xfcgh",

    "\x80\xa1",

    "\xa0\xa1",

    "\xff\xa1",

    "\x40\xa1",

    "\xa3\x3f",

    "\xa4\x7f",

    "\xa5\xff",

    "\xb1",

  };

  int mbleneucjp0[] = { 1, 1, 2, 2, 2, 2, 1, 1, 0};

  int mbleneucjp1[] = { 1, -1 };

  int mbleneucjp2[] = { 1, -1 };

  int mbleneucjp3[] = { 1, -1 };

  int mbleneucjp4[] = { 1, -1 };

  int mbleneucjp5[] = { -1 };

  int mbleneucjp6[] = { -1 };

  int mbleneucjp7[] = { -1 };

  int mbleneucjp8[] = { -1 };

  int *mbleneucjp[] = {

    mbleneucjp0,

    mbleneucjp1,

    mbleneucjp2,

    mbleneucjp3,

    mbleneucjp4,

    mbleneucjp5,

    mbleneucjp6,

    mbleneucjp7,

    mbleneucjp8,

  };

  wchar_t mbtowceucjp0[] = {

    (wchar_t)'a',

    (wchar_t)'b',

    (wchar_t)0xa1a1,

    (wchar_t)0xa2fe,

    (wchar_t)0xe0fd,

    (wchar_t)0xeffc,

    (wchar_t)'g',

    (wchar_t)'h',

    (wchar_t)0

  };

#endif /* CYGFUN_LIBC_I18N_LOCALE_C_EUCJP */

  wchar_t wcbuff[100];

  char buff[100];

  char *ptr, *locale;

  int result, i, j, k;

  wchar_t *wcptr;

  k=k; locale=locale; // silence warnings

  CYG_TEST_INIT();

  CYG_TEST_INFO( "Starting tests from testcase " __FILE__ " for C library "

                 "<stdlib.h> multi-byte character functions" );

  setlocale (LC_ALL, "C");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 1, "MB_CUR_MAX");

  CYG_TEST_PASS_FAIL( mblen(NULL, 0) == 0, "mblen(NULL, 0)");

  CYG_TEST_PASS_FAIL( mbtowc(NULL, NULL, 0) == 0, "mbtowc(NULL, NULL, 0)");

  CYG_TEST_PASS_FAIL( wctomb(NULL, 0) == 0, "wctomb(NULL, 0)");

  ptr = "abcdefghijklmnop";

  result = 1;

  j = 0;

  while (result > 0)

    {

      result = mblen (ptr, MB_CUR_MAX);

      ptr += result;

      ++j;

    }

  CYG_TEST_PASS_FAIL( result == 0, "mblen (ptr, MB_CUR_MAX)");

  CYG_TEST_PASS_FAIL( j == strlen("abcdefghijklmnop") + 1, "j");

  ptr = "1234567890";

  wcptr = wcbuff;

  memset(wcbuff, 'K', 40);

  result = 1;

  while (result > 0)

    {

      result = mbtowc (wcptr, ptr, MB_CUR_MAX);

      CYG_TEST_PASS_FAIL( *wcptr == (wchar_t)*ptr, "*wcptr");

      ptr += result;

      wcptr++;

      ++j;

    }

  CYG_TEST_PASS_FAIL( wcptr - wcbuff == 11, "wcptr - wcbuff");

  CYG_TEST_PASS_FAIL( wcbuff[10] == 0, "wcbuff[10]");

  memset (buff, 'K', 40);

  ptr = buff;

  wcptr = wcbuff;

  result = 1;

  for (i = 0; i < 11; ++i)

    {

      result = wctomb (ptr, *wcptr);

      ptr += result;

      wcptr++;

    }

  CYG_TEST_PASS_FAIL( strcmp("1234567890", buff) == 0, "strcmp(\"1234567890\", buff");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, "abcdef", 7);

  CYG_TEST_PASS_FAIL( result == 6, "mbstowcs (wcbuff, \"abcdef\", 7)");

  CYG_TEST_PASS_FAIL(*((char *)(&wcbuff[7])) == 'K', "*((char *)(&wcbuff[7]))");

  CYG_TEST_PASS_FAIL( wcbuff[6] == 0, "wcbuff[6]");

  memset(buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 20);

  CYG_TEST_PASS_FAIL( result == 6, "wcstombs (buff, wcbuff, 20)");

  CYG_TEST_PASS_FAIL( strcmp(buff, "abcdef") == 0, "strcmp(buff, \"abcdef\")");

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_JIS

  CYG_TEST_INFO( "Testing C-JIS locale" );

  locale = setlocale (LC_CTYPE, "C-JIS");

  CYG_TEST_PASS_FAIL( locale != NULL, "setlocale (LC_CTYPE, \"C-JIS\")");

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-JIS") == 0, "strcmp(locale, \"C-JIS\")");

  locale = setlocale (LC_CTYPE, NULL);

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-JIS") == 0, "setlocale(LC_CTYPE, NULL)");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 8, "MB_CUR_MAX");

  CYG_TEST_PASS_FAIL( mblen(NULL, 0) != 0, "mblen(NULL, 0)");

  CYG_TEST_PASS_FAIL( mbtowc(NULL, NULL, 0) != 0, "mbtowc(NULL, NULL, 0)");

  CYG_TEST_PASS_FAIL( wctomb(NULL, 0) != 0, "wctomb(NULL, 0)");

  for (i = 0; i < sizeof(testjis) / sizeof(char *); ++i)

    {

      ptr = testjis[i];

      result = 1;

      j = 0;

      while (result > 0)

        {

          result = mblen (ptr, MB_CUR_MAX);

          CYG_TEST_PASS_FAIL( result == mblenjis[i][j], "mblen (ptr, MB_CUR_MAX)");

          ptr += result;

          ++j;

        }

    }

  ptr = testjis[0];

  wcptr = wcbuff;

  memset(wcbuff, 'K', 40);

  result = 1;

  j = 0;

  while (result > 0)

    {

      result = mbtowc (wcptr, ptr, MB_CUR_MAX);

      CYG_TEST_PASS_FAIL( result == mblenjis0[j], "mbtowc (wcptr, ptr, MB_CUR_MAX)");

      CYG_TEST_PASS_FAIL( *wcptr == mbtowcjis0[j], "*wcptr");

      ptr += result;

      wcptr++;

      ++j;

    }

  CYG_TEST_PASS_FAIL( wcptr - wcbuff == 7, "wcptr - wcbuff");

  CYG_TEST_PASS_FAIL( wcbuff[6] == 0, "wcbuff[6]");

  memset (buff, 'K', 40);

  ptr = buff;

  wcptr = wcbuff;

  result = 1;

  for (i = 0; i < 7; ++i)

    {

      result = wctomb (ptr, *wcptr);

      ptr += result;

      wcptr++;

    }

  CYG_TEST_PASS_FAIL( strcmp(testjis[0], buff) == 0, "strcmp(testjis[0], buff");

  result = wctomb (buff, (wchar_t)0x1111);

  CYG_TEST_PASS_FAIL( result == -1, "wctomb(buff, (wchar_t)0x1111)");

  result = mbstowcs (wcbuff, testjis[3], 8);

  CYG_TEST_PASS_FAIL( result == -1, "mbstowcs(wcbuff, testjis[3], 8)");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testjis[0], 8);

  CYG_TEST_PASS_FAIL( result == 6, "mbstowcs(wcbuff, testjis[0], 8)");

  CYG_TEST_PASS_FAIL( *((char *)(&wcbuff[7])) == 'K', "*((char *)(&wcbuff[7]))");

  CYG_TEST_PASS_FAIL( wcbuff[6] == 0, "wcbuff[6]");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testjis[0], 6);

  CYG_TEST_PASS_FAIL( result == 6, "mbstowcs (wcbuff, testjis[0], 6)");

  CYG_TEST_PASS_FAIL( *((char *)(&wcbuff[6])) == 'K', "*((char *)(&wcbuff[6]))");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testjis[0], 7);

  CYG_TEST_PASS_FAIL( result == 6, "mbstowcs (wcbuff, testjis[0], 7)");

  CYG_TEST_PASS_FAIL(*((char *)(&wcbuff[7])) == 'K', "*((char *)(&wcbuff[7]))");

  CYG_TEST_PASS_FAIL( wcbuff[6] == 0, "wcbuff[6]");

  memset(buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 20);

  CYG_TEST_PASS_FAIL( result == 14, "wcstombs (buff, wcbuff, 20)");

  CYG_TEST_PASS_FAIL( strcmp(buff, testjis[0]) == 0, "strcmp(buff, testjis[0])");

  memset (buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 14);

  CYG_TEST_PASS_FAIL( result == 14, "wcstombs (buff, wcbuff, 14)");

  CYG_TEST_PASS_FAIL( memcmp (buff, testjis[0], 14) == 0, "memcmp (buff, testjis[0], 14)");

  CYG_TEST_PASS_FAIL( buff[14] == 'K', "buff[14]");

  memset (buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 15);

  CYG_TEST_PASS_FAIL( result == 14, "wcstombs (buff, wcbuff, 15)");

  CYG_TEST_PASS_FAIL( memcmp (buff, testjis[0], 14) == 0, "memcmp (buff, testjis[0], 14)");

  CYG_TEST_PASS_FAIL( buff[14] == '\0', "buff[14]");

  result = wcstombs (buff, (wchar_t *)"\x23\x10", 2);

  CYG_TEST_PASS_FAIL( result == -1, "wcstombs (buff, (wchar_t *)\"\x23\x10\", 2)");

  result = sscanf (in_jis, fmt_jis, &k);

  CYG_TEST_PASS_FAIL( result == 1, "sscanf (in_jis, fmt_jis, &k)");

  CYG_TEST_PASS_FAIL( k == 23, "k");

  sprintf (buff, fmt_jis, 23);

  CYG_TEST_PASS_FAIL( strcmp(buff, in_jis) == 0, "sprintf(buff, fmt_jis, 23)");

  locale = setlocale(LC_ALL, "C");

  locale = setlocale(LC_CTYPE, NULL);

  CYG_TEST_PASS_FAIL( strcmp(locale, "C") == 0, "previous locale");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 1, "MB_CUR_MAX");

#endif /* CYGFUN_LIBC_I18N_LOCALE_C_JIS */

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_SJIS

  CYG_TEST_INFO( "Testing C-SJIS locale" );

  locale = setlocale (LC_CTYPE, "C-SJIS");

  CYG_TEST_PASS_FAIL( locale != NULL, "setlocale (LC_CTYPE, \"C-SJIS\")");

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-SJIS") == 0, "setlocale(LC_CTYPE, \"C-SJIS\")");

  locale = setlocale (LC_CTYPE, NULL);

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-SJIS") == 0, "setlocale(LC_CTYPE, NULL)");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 2, "MB_CUR_MAX");

  CYG_TEST_PASS_FAIL( mblen(NULL, 0) == 0, "mblen(NULL, 0)");

  CYG_TEST_PASS_FAIL( mbtowc(NULL, NULL, 0) == 0, "mbtowc(NULL, NULL, 0)");

  CYG_TEST_PASS_FAIL( wctomb(NULL, 0) == 0, "wctomb(NULL, 0)");

  for (i = 0; i < sizeof(testsjis) / sizeof(char *); ++i)

    {

      ptr = testsjis[i];

      result = 1;

      j = 0;

      while (result > 0)

        {

          result = mblen (ptr, MB_CUR_MAX);

          CYG_TEST_PASS_FAIL( result == mblensjis[i][j], "mblen (ptr, MB_CUR_MAX)");

          ptr += result;

          ++j;

        }

    }

  ptr = testsjis[0];

  wcptr = wcbuff;

  memset(wcbuff, 'K', 40);

  result = 1;

  j = 0;

  while (result > 0)

    {

      result = mbtowc (wcptr, ptr, MB_CUR_MAX);

      CYG_TEST_PASS_FAIL( result == mblensjis0[j], "mbtowc (wcptr, ptr, MB_CUR_MAX)");

      CYG_TEST_PASS_FAIL( *wcptr == mbtowcsjis0[j], "*wcptr");

      ptr += result;

      wcptr++;

      ++j;

    }

  CYG_TEST_PASS_FAIL( wcptr - wcbuff == 9, "wcptr - wcbuff");

  CYG_TEST_PASS_FAIL( wcbuff[8] == 0, "wcbuff[8]");

  memset (buff, 'K', 40);

  ptr = buff;

  wcptr = wcbuff;

  result = 1;

  for (i = 0; i < 9; ++i)

    {

      result = wctomb (ptr, *wcptr);

      ptr += result;

      wcptr++;

    }

  CYG_TEST_PASS_FAIL( strcmp(testsjis[0], buff) == 0, "strcmp(testsjis[0], buff");

  result = wctomb (buff, (wchar_t)0x1111);

  CYG_TEST_PASS_FAIL( result == -1, "wctomb(buff, (wchar_t)0x1111)");

  result = mbstowcs (wcbuff, testsjis[5], 8);

  CYG_TEST_PASS_FAIL( result == -1, "mbstowcs(wcbuff, testjis[3], 8)");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testsjis[0], 20);

  CYG_TEST_PASS_FAIL( result == 8, "mbstowcs(wcbuff, testsjis[0], 20)");

  CYG_TEST_PASS_FAIL( *((char *)(&wcbuff[9])) == 'K', "*((char *)(&wcbuff[9]))");

  CYG_TEST_PASS_FAIL( wcbuff[8] == 0, "wcbuff[8]");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testsjis[0], 8);

  CYG_TEST_PASS_FAIL( result == 8, "mbstowcs (wcbuff, testsjis[0], 8)");

  CYG_TEST_PASS_FAIL( *((char *)(&wcbuff[8])) == 'K', "*((char *)(&wcbuff[8]))");

  memset (wcbuff, 'K', 40);

  result = mbstowcs (wcbuff, testsjis[0], 9);

  CYG_TEST_PASS_FAIL( result == 8, "mbstowcs (wcbuff, testsjis[0], 9)");

  CYG_TEST_PASS_FAIL(*((char *)(&wcbuff[9])) == 'K', "*((char *)(&wcbuff[9]))");

  CYG_TEST_PASS_FAIL( wcbuff[8] == 0, "wcbuff[8]");

  memset(buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 20);

  CYG_TEST_PASS_FAIL( result == 12, "wcstombs (buff, wcbuff, 20)");

  CYG_TEST_PASS_FAIL( strcmp(buff, testsjis[0]) == 0, "strcmp(buff, testjis[0])");

  memset (buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 12);

  CYG_TEST_PASS_FAIL( result == 12, "wcstombs (buff, wcbuff, 12)");

  CYG_TEST_PASS_FAIL( memcmp (buff, testsjis[0], 12) == 0, "memcmp (buff, testsjis[0], 12)");

  CYG_TEST_PASS_FAIL( buff[12] == 'K', "buff[12]");

  memset (buff, 'K', 20);

  result = wcstombs (buff, wcbuff, 13);

  CYG_TEST_PASS_FAIL( result == 12, "wcstombs (buff, wcbuff, 12)");

  CYG_TEST_PASS_FAIL( memcmp (buff, testsjis[0], 13) == 0, "memcmp (buff, testsjis[0], 13)");

  CYG_TEST_PASS_FAIL( buff[12] == '\0', "buff[12]");

  result = wcstombs (buff, (wchar_t *)"\x23\x10", 2);

  CYG_TEST_PASS_FAIL( result == -1, "wcstombs (buff, (wchar_t *)\"\x23\x10\", 2)");

  result = sscanf (in_sjis, fmt_sjis, &k);

  CYG_TEST_PASS_FAIL( result == 1, "sscanf (in_sjis, fmt_sjis, &k)");

  CYG_TEST_PASS_FAIL( k == 23, "k");

  sprintf (buff, fmt_sjis, 23);

  CYG_TEST_PASS_FAIL( strcmp(buff, in_sjis) == 0, "sprintf(buff, fmt_sjis, 23)");

  locale = setlocale(LC_ALL, "C");

  locale = setlocale(LC_CTYPE, NULL);

  CYG_TEST_PASS_FAIL( strcmp(locale, "C") == 0, "previous locale");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 1, "MB_CUR_MAX");

#endif /* CYGFUN_LIBC_I18N_LOCALE_C_SJIS */

#ifdef CYGFUN_LIBC_I18N_LOCALE_C_EUCJP

  CYG_TEST_INFO( "Testing C-EUCJP locale" );

  locale = setlocale (LC_CTYPE, "C-EUCJP");

  CYG_TEST_PASS_FAIL( locale != NULL, "setlocale (LC_CTYPE, \"C-EUCJP\")");

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-EUCJP") == 0, "setlocale(LC_CTYPE, \"C-EUCJP\")");

  locale = setlocale (LC_CTYPE, NULL);

  CYG_TEST_PASS_FAIL( strcmp(locale, "C-EUCJP") == 0, "current locale");

  CYG_TEST_PASS_FAIL( MB_CUR_MAX == 2, "MB_CUR_MAX");

  CYG_TEST_PASS_FAIL( mblen(NULL, 0) == 0, "mblen(NULL, 0)");

  CYG_TEST_PASS_FAIL( mbtowc(NULL, NULL, 0) == 0, "mbtowc(NULL, NULL, 0)");

  CYG_TEST_PASS_FAIL( wctomb(NULL, 0) == 0, "wctomb(NULL, 0)");

  for (i = 0; i < sizeof(testeucjp) / sizeof(char *); ++i)

    {

      ptr = testeucjp[i];

      result = 1;