1 /* Test of character handling in C locale.
2 Copyright (C) 2005 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18 /* Written by Bruno Haible <bruno@clisp.org>, 2005. */
29 #define ASSERT(expr) if (!(expr)) abort ();
36 for (c = -0x80; c < 0x100; c++)
38 ASSERT (c_isascii (c) == (c >= 0 && c < 0x80));
42 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
43 case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
44 case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
45 case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
47 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
48 case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
49 case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
50 case 's': case 't': case 'u': case 'v': case 'w': case 'x':
52 case '0': case '1': case '2': case '3': case '4': case '5':
53 case '6': case '7': case '8': case '9':
54 ASSERT (c_isalnum (c) == 1);
57 ASSERT (c_isalnum (c) == 0);
63 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
64 case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
65 case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
66 case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
68 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
69 case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
70 case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
71 case 's': case 't': case 'u': case 'v': case 'w': case 'x':
73 ASSERT (c_isalpha (c) == 1);
76 ASSERT (c_isalpha (c) == 0);
83 ASSERT (c_isblank (c) == 1);
86 ASSERT (c_isblank (c) == 0);
90 ASSERT (c_iscntrl (c) == ((c >= 0 && c < 0x20) || c == 0x7f));
94 case '0': case '1': case '2': case '3': case '4': case '5':
95 case '6': case '7': case '8': case '9':
96 ASSERT (c_isdigit (c) == 1);
99 ASSERT (c_isdigit (c) == 0);
105 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
106 case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
107 case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
108 case 's': case 't': case 'u': case 'v': case 'w': case 'x':
110 ASSERT (c_islower (c) == 1);
113 ASSERT (c_islower (c) == 0);
117 ASSERT (c_isgraph (c) == ((c >= 0x20 && c < 0x7f) && c != ' '));
119 ASSERT (c_isprint (c) == (c >= 0x20 && c < 0x7f));
121 ASSERT (c_ispunct (c) == (c_isgraph (c) && !c_isalnum (c)));
125 case ' ': case '\t': case '\n': case '\v': case '\f': case '\r':
126 ASSERT (c_isspace (c) == 1);
129 ASSERT (c_isspace (c) == 0);
135 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
136 case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
137 case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
138 case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
140 ASSERT (c_isupper (c) == 1);
143 ASSERT (c_isupper (c) == 0);
149 case '0': case '1': case '2': case '3': case '4': case '5':
150 case '6': case '7': case '8': case '9':
151 case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
152 case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
153 ASSERT (c_isxdigit (c) == 1);
156 ASSERT (c_isxdigit (c) == 0);
163 ASSERT (c_tolower (c) == 'a');
164 ASSERT (c_toupper (c) == c);
167 ASSERT (c_tolower (c) == 'b');
168 ASSERT (c_toupper (c) == c);
171 ASSERT (c_tolower (c) == 'c');
172 ASSERT (c_toupper (c) == c);
175 ASSERT (c_tolower (c) == 'd');
176 ASSERT (c_toupper (c) == c);
179 ASSERT (c_tolower (c) == 'e');
180 ASSERT (c_toupper (c) == c);
183 ASSERT (c_tolower (c) == 'f');
184 ASSERT (c_toupper (c) == c);
187 ASSERT (c_tolower (c) == 'g');
188 ASSERT (c_toupper (c) == c);
191 ASSERT (c_tolower (c) == 'h');
192 ASSERT (c_toupper (c) == c);
195 ASSERT (c_tolower (c) == 'i');
196 ASSERT (c_toupper (c) == c);
199 ASSERT (c_tolower (c) == 'j');
200 ASSERT (c_toupper (c) == c);
203 ASSERT (c_tolower (c) == 'k');
204 ASSERT (c_toupper (c) == c);
207 ASSERT (c_tolower (c) == 'l');
208 ASSERT (c_toupper (c) == c);
211 ASSERT (c_tolower (c) == 'm');
212 ASSERT (c_toupper (c) == c);
215 ASSERT (c_tolower (c) == 'n');
216 ASSERT (c_toupper (c) == c);
219 ASSERT (c_tolower (c) == 'o');
220 ASSERT (c_toupper (c) == c);
223 ASSERT (c_tolower (c) == 'p');
224 ASSERT (c_toupper (c) == c);
227 ASSERT (c_tolower (c) == 'q');
228 ASSERT (c_toupper (c) == c);
231 ASSERT (c_tolower (c) == 'r');
232 ASSERT (c_toupper (c) == c);
235 ASSERT (c_tolower (c) == 's');
236 ASSERT (c_toupper (c) == c);
239 ASSERT (c_tolower (c) == 't');
240 ASSERT (c_toupper (c) == c);
243 ASSERT (c_tolower (c) == 'u');
244 ASSERT (c_toupper (c) == c);
247 ASSERT (c_tolower (c) == 'v');
248 ASSERT (c_toupper (c) == c);
251 ASSERT (c_tolower (c) == 'w');
252 ASSERT (c_toupper (c) == c);
255 ASSERT (c_tolower (c) == 'x');
256 ASSERT (c_toupper (c) == c);
259 ASSERT (c_tolower (c) == 'y');
260 ASSERT (c_toupper (c) == c);
263 ASSERT (c_tolower (c) == 'z');
264 ASSERT (c_toupper (c) == c);
267 ASSERT (c_tolower (c) == c);
268 ASSERT (c_toupper (c) == 'A');
271 ASSERT (c_tolower (c) == c);
272 ASSERT (c_toupper (c) == 'B');
275 ASSERT (c_tolower (c) == c);
276 ASSERT (c_toupper (c) == 'C');
279 ASSERT (c_tolower (c) == c);
280 ASSERT (c_toupper (c) == 'D');
283 ASSERT (c_tolower (c) == c);
284 ASSERT (c_toupper (c) == 'E');
287 ASSERT (c_tolower (c) == c);
288 ASSERT (c_toupper (c) == 'F');
291 ASSERT (c_tolower (c) == c);
292 ASSERT (c_toupper (c) == 'G');
295 ASSERT (c_tolower (c) == c);
296 ASSERT (c_toupper (c) == 'H');
299 ASSERT (c_tolower (c) == c);
300 ASSERT (c_toupper (c) == 'I');
303 ASSERT (c_tolower (c) == c);
304 ASSERT (c_toupper (c) == 'J');
307 ASSERT (c_tolower (c) == c);
308 ASSERT (c_toupper (c) == 'K');
311 ASSERT (c_tolower (c) == c);
312 ASSERT (c_toupper (c) == 'L');
315 ASSERT (c_tolower (c) == c);
316 ASSERT (c_toupper (c) == 'M');
319 ASSERT (c_tolower (c) == c);
320 ASSERT (c_toupper (c) == 'N');
323 ASSERT (c_tolower (c) == c);
324 ASSERT (c_toupper (c) == 'O');
327 ASSERT (c_tolower (c) == c);
328 ASSERT (c_toupper (c) == 'P');
331 ASSERT (c_tolower (c) == c);
332 ASSERT (c_toupper (c) == 'Q');
335 ASSERT (c_tolower (c) == c);
336 ASSERT (c_toupper (c) == 'R');
339 ASSERT (c_tolower (c) == c);
340 ASSERT (c_toupper (c) == 'S');
343 ASSERT (c_tolower (c) == c);
344 ASSERT (c_toupper (c) == 'T');
347 ASSERT (c_tolower (c) == c);
348 ASSERT (c_toupper (c) == 'U');
351 ASSERT (c_tolower (c) == c);
352 ASSERT (c_toupper (c) == 'V');
355 ASSERT (c_tolower (c) == c);
356 ASSERT (c_toupper (c) == 'W');
359 ASSERT (c_tolower (c) == c);
360 ASSERT (c_toupper (c) == 'X');
363 ASSERT (c_tolower (c) == c);
364 ASSERT (c_toupper (c) == 'Y');
367 ASSERT (c_tolower (c) == c);
368 ASSERT (c_toupper (c) == 'Z');
371 ASSERT (c_tolower (c) == c);
372 ASSERT (c_toupper (c) == c);
383 setlocale (LC_ALL, "de_DE");
386 setlocale (LC_ALL, "ja_JP.EUC-JP");