| /* Test program for character classes and mappings. |
| Copyright (C) 1999 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| Contributed by Ulrich Drepper <drepper@cygnus.com>, 1999. |
| |
| The GNU C Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Lesser General Public |
| License as published by the Free Software Foundation; either |
| version 2.1 of the License, or (at your option) any later version. |
| |
| The GNU C Library is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| Lesser General Public License for more details. |
| |
| You should have received a copy of the GNU Lesser General Public |
| License along with the GNU C Library; if not, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #include <ctype.h> |
| #include <locale.h> |
| #include <wchar.h> |
| |
| |
| int |
| main (void) |
| { |
| const char lower[] = "abcdefghijklmnopqrstuvwxyz"; |
| const char upper[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; |
| #define LEN (sizeof (upper) - 1) |
| const wchar_t wlower[] = L"abcdefghijklmnopqrstuvwxyz"; |
| const wchar_t wupper[] = L"ABCDEFGHIJKLMNOPQRSTUVWXYZ"; |
| int i; |
| int result = 0; |
| |
| setlocale (LC_ALL, "test6"); |
| |
| for (i = 0; i < LEN; ++i) |
| { |
| /* Test basic table handling (basic == not more than 256 characters). |
| The charmaps swaps the normal lower-upper case meaning of the |
| ASCII characters used in the source code while the Unicode mapping |
| in the repertoire map has the normal correspondants. This test |
| shows the independence of the tables for `char' and `wchar_t' |
| characters. */ |
| |
| if (islower (lower[i])) |
| { |
| printf ("islower ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| if (! isupper (lower[i])) |
| { |
| printf ("isupper ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| |
| if (! islower (upper[i])) |
| { |
| printf ("islower ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| if (isupper (upper[i])) |
| { |
| printf ("isupper ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| |
| if (toupper (lower[i]) != lower[i]) |
| { |
| printf ("toupper ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| if (tolower (lower[i]) != upper[i]) |
| { |
| printf ("tolower ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| |
| if (tolower (upper[i]) != upper[i]) |
| { |
| printf ("tolower ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| if (toupper (upper[i]) != lower[i]) |
| { |
| printf ("toupper ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| |
| if (iswlower (wupper[i])) |
| { |
| printf ("iswlower (L'%c') false\n", upper[i]); |
| result = 1; |
| } |
| if (! iswupper (wupper[i])) |
| { |
| printf ("iswupper (L'%c') false\n", upper[i]); |
| result = 1; |
| } |
| |
| if (iswupper (wlower[i])) |
| { |
| printf ("iswupper (L'%c') false\n", lower[i]); |
| result = 1; |
| } |
| if (! iswlower (wlower[i])) |
| { |
| printf ("iswlower (L'%c') false\n", lower[i]); |
| result = 1; |
| } |
| |
| if (towupper (wlower[i]) != wupper[i]) |
| { |
| printf ("towupper ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| if (towlower (wlower[i]) != wlower[i]) |
| { |
| printf ("towlower ('%c') false\n", lower[i]); |
| result = 1; |
| } |
| |
| if (towlower (wupper[i]) != wlower[i]) |
| { |
| printf ("towlower ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| if (towupper (wupper[i]) != wupper[i]) |
| { |
| printf ("towupper ('%c') false\n", upper[i]); |
| result = 1; |
| } |
| } |
| |
| return result; |
| } |