1/***************************************************************************
2 * _ _ ____ _
3 * Project ___| | | | _ \| |
4 * / __| | | | |_) | |
5 * | (__| |_| | _ <| |___
6 * \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) 1998 - 2021, Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 ***************************************************************************/
22
23/*
24 * The purpose of this test is to minimally exercise libcurl's internal
25 * curl_m*printf formatting capabilities and handling of some data types.
26 */
27
28#include "test.h"
29
30#include <limits.h>
31
32#ifdef HAVE_LOCALE_H
33# include <locale.h> /* for setlocale() */
34#endif
35
36#include "memdebug.h"
37
38#if (SIZEOF_CURL_OFF_T > SIZEOF_LONG)
39# define MPRNT_SUFFIX_CURL_OFF_T LL
40#else
41# define MPRNT_SUFFIX_CURL_OFF_T L
42#endif
43
44
45#ifdef CURL_ISOCPP
46# define MPRNT_OFF_T_C_HELPER2(Val,Suffix) Val ## Suffix
47#else
48# define MPRNT_OFF_T_C_HELPER2(Val,Suffix) Val/**/Suffix
49#endif
50#define MPRNT_OFF_T_C_HELPER1(Val,Suffix) MPRNT_OFF_T_C_HELPER2(Val,Suffix)
51#define MPRNT_OFF_T_C(Val) MPRNT_OFF_T_C_HELPER1(Val,MPRNT_SUFFIX_CURL_OFF_T)
52
53
54#define BUFSZ 256
55#define USHORT_TESTS_ARRSZ 1 + 100
56#define SSHORT_TESTS_ARRSZ 1 + 100
57#define UINT_TESTS_ARRSZ 1 + 100
58#define SINT_TESTS_ARRSZ 1 + 100
59#define ULONG_TESTS_ARRSZ 1 + 100
60#define SLONG_TESTS_ARRSZ 1 + 100
61#define COFFT_TESTS_ARRSZ 1 + 100
62
63
64struct unsshort_st {
65 unsigned short num; /* unsigned short */
66 const char *expected; /* expected string */
67 char result[BUFSZ]; /* result string */
68};
69
70
71struct sigshort_st {
72 short num; /* signed short */
73 const char *expected; /* expected string */
74 char result[BUFSZ]; /* result string */
75};
76
77
78struct unsint_st {
79 unsigned int num; /* unsigned int */
80 const char *expected; /* expected string */
81 char result[BUFSZ]; /* result string */
82};
83
84
85struct sigint_st {
86 int num; /* signed int */
87 const char *expected; /* expected string */
88 char result[BUFSZ]; /* result string */
89};
90
91
92struct unslong_st {
93 unsigned long num; /* unsigned long */
94 const char *expected; /* expected string */
95 char result[BUFSZ]; /* result string */
96};
97
98
99struct siglong_st {
100 long num; /* signed long */
101 const char *expected; /* expected string */
102 char result[BUFSZ]; /* result string */
103};
104
105
106struct curloff_st {
107 curl_off_t num; /* curl_off_t */
108 const char *expected; /* expected string */
109 char result[BUFSZ]; /* result string */
110};
111
112
113static struct unsshort_st us_test[USHORT_TESTS_ARRSZ];
114static struct sigshort_st ss_test[SSHORT_TESTS_ARRSZ];
115static struct unsint_st ui_test[UINT_TESTS_ARRSZ];
116static struct sigint_st si_test[SINT_TESTS_ARRSZ];
117static struct unslong_st ul_test[ULONG_TESTS_ARRSZ];
118static struct siglong_st sl_test[SLONG_TESTS_ARRSZ];
119static struct curloff_st co_test[COFFT_TESTS_ARRSZ];
120
121
122static int test_unsigned_short_formatting(void)
123{
124 int i, j;
125 int num_ushort_tests = 0;
126 int failed = 0;
127
128#if (SIZEOF_SHORT == 1)
129
130 i = 1; us_test[i].num = 0xFFU; us_test[i].expected = "256";
131 i++; us_test[i].num = 0xF0U; us_test[i].expected = "240";
132 i++; us_test[i].num = 0x0FU; us_test[i].expected = "15";
133
134 i++; us_test[i].num = 0xE0U; us_test[i].expected = "224";
135 i++; us_test[i].num = 0x0EU; us_test[i].expected = "14";
136
137 i++; us_test[i].num = 0xC0U; us_test[i].expected = "192";
138 i++; us_test[i].num = 0x0CU; us_test[i].expected = "12";
139
140 i++; us_test[i].num = 0x01U; us_test[i].expected = "1";
141 i++; us_test[i].num = 0x00U; us_test[i].expected = "0";
142
143 num_ushort_tests = i;
144
145#elif (SIZEOF_SHORT == 2)
146
147 i = 1; us_test[i].num = 0xFFFFU; us_test[i].expected = "65535";
148 i++; us_test[i].num = 0xFF00U; us_test[i].expected = "65280";
149 i++; us_test[i].num = 0x00FFU; us_test[i].expected = "255";
150
151 i++; us_test[i].num = 0xF000U; us_test[i].expected = "61440";
152 i++; us_test[i].num = 0x0F00U; us_test[i].expected = "3840";
153 i++; us_test[i].num = 0x00F0U; us_test[i].expected = "240";
154 i++; us_test[i].num = 0x000FU; us_test[i].expected = "15";
155
156 i++; us_test[i].num = 0xC000U; us_test[i].expected = "49152";
157 i++; us_test[i].num = 0x0C00U; us_test[i].expected = "3072";
158 i++; us_test[i].num = 0x00C0U; us_test[i].expected = "192";
159 i++; us_test[i].num = 0x000CU; us_test[i].expected = "12";
160
161 i++; us_test[i].num = 0x0001U; us_test[i].expected = "1";
162 i++; us_test[i].num = 0x0000U; us_test[i].expected = "0";
163
164 num_ushort_tests = i;
165
166#elif (SIZEOF_SHORT == 4)
167
168 i = 1; us_test[i].num = 0xFFFFFFFFU; us_test[i].expected = "4294967295";
169 i++; us_test[i].num = 0xFFFF0000U; us_test[i].expected = "4294901760";
170 i++; us_test[i].num = 0x0000FFFFU; us_test[i].expected = "65535";
171
172 i++; us_test[i].num = 0xFF000000U; us_test[i].expected = "4278190080";
173 i++; us_test[i].num = 0x00FF0000U; us_test[i].expected = "16711680";
174 i++; us_test[i].num = 0x0000FF00U; us_test[i].expected = "65280";
175 i++; us_test[i].num = 0x000000FFU; us_test[i].expected = "255";
176
177 i++; us_test[i].num = 0xF0000000U; us_test[i].expected = "4026531840";
178 i++; us_test[i].num = 0x0F000000U; us_test[i].expected = "251658240";
179 i++; us_test[i].num = 0x00F00000U; us_test[i].expected = "15728640";
180 i++; us_test[i].num = 0x000F0000U; us_test[i].expected = "983040";
181 i++; us_test[i].num = 0x0000F000U; us_test[i].expected = "61440";
182 i++; us_test[i].num = 0x00000F00U; us_test[i].expected = "3840";
183 i++; us_test[i].num = 0x000000F0U; us_test[i].expected = "240";
184 i++; us_test[i].num = 0x0000000FU; us_test[i].expected = "15";
185
186 i++; us_test[i].num = 0xC0000000U; us_test[i].expected = "3221225472";
187 i++; us_test[i].num = 0x0C000000U; us_test[i].expected = "201326592";
188 i++; us_test[i].num = 0x00C00000U; us_test[i].expected = "12582912";
189 i++; us_test[i].num = 0x000C0000U; us_test[i].expected = "786432";
190 i++; us_test[i].num = 0x0000C000U; us_test[i].expected = "49152";
191 i++; us_test[i].num = 0x00000C00U; us_test[i].expected = "3072";
192 i++; us_test[i].num = 0x000000C0U; us_test[i].expected = "192";
193 i++; us_test[i].num = 0x0000000CU; us_test[i].expected = "12";
194
195 i++; us_test[i].num = 0x00000001U; us_test[i].expected = "1";
196 i++; us_test[i].num = 0x00000000U; us_test[i].expected = "0";
197
198 num_ushort_tests = i;
199
200#endif
201
202 for(i = 1; i <= num_ushort_tests; i++) {
203
204 for(j = 0; j<BUFSZ; j++)
205 us_test[i].result[j] = 'X';
206 us_test[i].result[BUFSZ-1] = '\0';
207
208 (void)curl_msprintf(us_test[i].result, "%hu", us_test[i].num);
209
210 if(memcmp(us_test[i].result,
211 us_test[i].expected,
212 strlen(us_test[i].expected))) {
213 printf("unsigned short test #%.2d: Failed (Expected: %s Got: %s)\n",
214 i, us_test[i].expected, us_test[i].result);
215 failed++;
216 }
217
218 }
219
220 if(!failed)
221 printf("All curl_mprintf() unsigned short tests OK!\n");
222 else
223 printf("Some curl_mprintf() unsigned short tests Failed!\n");
224
225 return failed;
226}
227
228
229static int test_signed_short_formatting(void)
230{
231 int i, j;
232 int num_sshort_tests = 0;
233 int failed = 0;
234
235#if (SIZEOF_SHORT == 1)
236
237 i = 1; ss_test[i].num = 0x7F; ss_test[i].expected = "127";
238
239 i++; ss_test[i].num = 0x70; ss_test[i].expected = "112";
240 i++; ss_test[i].num = 0x07; ss_test[i].expected = "7";
241
242 i++; ss_test[i].num = 0x50; ss_test[i].expected = "80";
243 i++; ss_test[i].num = 0x05; ss_test[i].expected = "5";
244
245 i++; ss_test[i].num = 0x01; ss_test[i].expected = "1";
246 i++; ss_test[i].num = 0x00; ss_test[i].expected = "0";
247
248 i++; ss_test[i].num = -0x7F -1; ss_test[i].expected = "-128";
249
250 i++; ss_test[i].num = -0x70 -1; ss_test[i].expected = "-113";
251 i++; ss_test[i].num = -0x07 -1; ss_test[i].expected = "-8";
252
253 i++; ss_test[i].num = -0x50 -1; ss_test[i].expected = "-81";
254 i++; ss_test[i].num = -0x05 -1; ss_test[i].expected = "-6";
255
256 i++; ss_test[i].num = 0x00 -1; ss_test[i].expected = "-1";
257
258 num_sshort_tests = i;
259
260#elif (SIZEOF_SHORT == 2)
261
262 i = 1; ss_test[i].num = 0x7FFF; ss_test[i].expected = "32767";
263 i++; ss_test[i].num = 0x7FFE; ss_test[i].expected = "32766";
264 i++; ss_test[i].num = 0x7FFD; ss_test[i].expected = "32765";
265 i++; ss_test[i].num = 0x7F00; ss_test[i].expected = "32512";
266 i++; ss_test[i].num = 0x07F0; ss_test[i].expected = "2032";
267 i++; ss_test[i].num = 0x007F; ss_test[i].expected = "127";
268
269 i++; ss_test[i].num = 0x7000; ss_test[i].expected = "28672";
270 i++; ss_test[i].num = 0x0700; ss_test[i].expected = "1792";
271 i++; ss_test[i].num = 0x0070; ss_test[i].expected = "112";
272 i++; ss_test[i].num = 0x0007; ss_test[i].expected = "7";
273
274 i++; ss_test[i].num = 0x5000; ss_test[i].expected = "20480";
275 i++; ss_test[i].num = 0x0500; ss_test[i].expected = "1280";
276 i++; ss_test[i].num = 0x0050; ss_test[i].expected = "80";
277 i++; ss_test[i].num = 0x0005; ss_test[i].expected = "5";
278
279 i++; ss_test[i].num = 0x0001; ss_test[i].expected = "1";
280 i++; ss_test[i].num = 0x0000; ss_test[i].expected = "0";
281
282 i++; ss_test[i].num = -0x7FFF -1; ss_test[i].expected = "-32768";
283 i++; ss_test[i].num = -0x7FFE -1; ss_test[i].expected = "-32767";
284 i++; ss_test[i].num = -0x7FFD -1; ss_test[i].expected = "-32766";
285 i++; ss_test[i].num = -0x7F00 -1; ss_test[i].expected = "-32513";
286 i++; ss_test[i].num = -0x07F0 -1; ss_test[i].expected = "-2033";
287 i++; ss_test[i].num = -0x007F -1; ss_test[i].expected = "-128";
288
289 i++; ss_test[i].num = -0x7000 -1; ss_test[i].expected = "-28673";
290 i++; ss_test[i].num = -0x0700 -1; ss_test[i].expected = "-1793";
291 i++; ss_test[i].num = -0x0070 -1; ss_test[i].expected = "-113";
292 i++; ss_test[i].num = -0x0007 -1; ss_test[i].expected = "-8";
293
294 i++; ss_test[i].num = -0x5000 -1; ss_test[i].expected = "-20481";
295 i++; ss_test[i].num = -0x0500 -1; ss_test[i].expected = "-1281";
296 i++; ss_test[i].num = -0x0050 -1; ss_test[i].expected = "-81";
297 i++; ss_test[i].num = -0x0005 -1; ss_test[i].expected = "-6";
298
299 i++; ss_test[i].num = 0x0000 -1; ss_test[i].expected = "-1";
300
301 num_sshort_tests = i;
302
303#elif (SIZEOF_SHORT == 4)
304
305 i = 1; ss_test[i].num = 0x7FFFFFFF; ss_test[i].expected = "2147483647";
306 i++; ss_test[i].num = 0x7FFFFFFE; ss_test[i].expected = "2147483646";
307 i++; ss_test[i].num = 0x7FFFFFFD; ss_test[i].expected = "2147483645";
308 i++; ss_test[i].num = 0x7FFF0000; ss_test[i].expected = "2147418112";
309 i++; ss_test[i].num = 0x00007FFF; ss_test[i].expected = "32767";
310
311 i++; ss_test[i].num = 0x7F000000; ss_test[i].expected = "2130706432";
312 i++; ss_test[i].num = 0x007F0000; ss_test[i].expected = "8323072";
313 i++; ss_test[i].num = 0x00007F00; ss_test[i].expected = "32512";
314 i++; ss_test[i].num = 0x0000007F; ss_test[i].expected = "127";
315
316 i++; ss_test[i].num = 0x70000000; ss_test[i].expected = "1879048192";
317 i++; ss_test[i].num = 0x07000000; ss_test[i].expected = "117440512";
318 i++; ss_test[i].num = 0x00700000; ss_test[i].expected = "7340032";
319 i++; ss_test[i].num = 0x00070000; ss_test[i].expected = "458752";
320 i++; ss_test[i].num = 0x00007000; ss_test[i].expected = "28672";
321 i++; ss_test[i].num = 0x00000700; ss_test[i].expected = "1792";
322 i++; ss_test[i].num = 0x00000070; ss_test[i].expected = "112";
323 i++; ss_test[i].num = 0x00000007; ss_test[i].expected = "7";
324
325 i++; ss_test[i].num = 0x50000000; ss_test[i].expected = "1342177280";
326 i++; ss_test[i].num = 0x05000000; ss_test[i].expected = "83886080";
327 i++; ss_test[i].num = 0x00500000; ss_test[i].expected = "5242880";
328 i++; ss_test[i].num = 0x00050000; ss_test[i].expected = "327680";
329 i++; ss_test[i].num = 0x00005000; ss_test[i].expected = "20480";
330 i++; ss_test[i].num = 0x00000500; ss_test[i].expected = "1280";
331 i++; ss_test[i].num = 0x00000050; ss_test[i].expected = "80";
332 i++; ss_test[i].num = 0x00000005; ss_test[i].expected = "5";
333
334 i++; ss_test[i].num = 0x00000001; ss_test[i].expected = "1";
335 i++; ss_test[i].num = 0x00000000; ss_test[i].expected = "0";
336
337 i++; ss_test[i].num = -0x7FFFFFFF -1; ss_test[i].expected = "-2147483648";
338 i++; ss_test[i].num = -0x7FFFFFFE -1; ss_test[i].expected = "-2147483647";
339 i++; ss_test[i].num = -0x7FFFFFFD -1; ss_test[i].expected = "-2147483646";
340 i++; ss_test[i].num = -0x7FFF0000 -1; ss_test[i].expected = "-2147418113";
341 i++; ss_test[i].num = -0x00007FFF -1; ss_test[i].expected = "-32768";
342
343 i++; ss_test[i].num = -0x7F000000 -1; ss_test[i].expected = "-2130706433";
344 i++; ss_test[i].num = -0x007F0000 -1; ss_test[i].expected = "-8323073";
345 i++; ss_test[i].num = -0x00007F00 -1; ss_test[i].expected = "-32513";
346 i++; ss_test[i].num = -0x0000007F -1; ss_test[i].expected = "-128";
347
348 i++; ss_test[i].num = -0x70000000 -1; ss_test[i].expected = "-1879048193";
349 i++; ss_test[i].num = -0x07000000 -1; ss_test[i].expected = "-117440513";
350 i++; ss_test[i].num = -0x00700000 -1; ss_test[i].expected = "-7340033";
351 i++; ss_test[i].num = -0x00070000 -1; ss_test[i].expected = "-458753";
352 i++; ss_test[i].num = -0x00007000 -1; ss_test[i].expected = "-28673";
353 i++; ss_test[i].num = -0x00000700 -1; ss_test[i].expected = "-1793";
354 i++; ss_test[i].num = -0x00000070 -1; ss_test[i].expected = "-113";
355 i++; ss_test[i].num = -0x00000007 -1; ss_test[i].expected = "-8";
356
357 i++; ss_test[i].num = -0x50000000 -1; ss_test[i].expected = "-1342177281";
358 i++; ss_test[i].num = -0x05000000 -1; ss_test[i].expected = "-83886081";
359 i++; ss_test[i].num = -0x00500000 -1; ss_test[i].expected = "-5242881";
360 i++; ss_test[i].num = -0x00050000 -1; ss_test[i].expected = "-327681";
361 i++; ss_test[i].num = -0x00005000 -1; ss_test[i].expected = "-20481";
362 i++; ss_test[i].num = -0x00000500 -1; ss_test[i].expected = "-1281";
363 i++; ss_test[i].num = -0x00000050 -1; ss_test[i].expected = "-81";
364 i++; ss_test[i].num = -0x00000005 -1; ss_test[i].expected = "-6";
365
366 i++; ss_test[i].num = 0x00000000 -1; ss_test[i].expected = "-1";
367
368 num_sshort_tests = i;
369
370#endif
371
372 for(i = 1; i <= num_sshort_tests; i++) {
373
374 for(j = 0; j<BUFSZ; j++)
375 ss_test[i].result[j] = 'X';
376 ss_test[i].result[BUFSZ-1] = '\0';
377
378 (void)curl_msprintf(ss_test[i].result, "%hd", ss_test[i].num);
379
380 if(memcmp(ss_test[i].result,
381 ss_test[i].expected,
382 strlen(ss_test[i].expected))) {
383 printf("signed short test #%.2d: Failed (Expected: %s Got: %s)\n",
384 i, ss_test[i].expected, ss_test[i].result);
385 failed++;
386 }
387
388 }
389
390 if(!failed)
391 printf("All curl_mprintf() signed short tests OK!\n");
392 else
393 printf("Some curl_mprintf() signed short tests Failed!\n");
394
395 return failed;
396}
397
398
399static int test_unsigned_int_formatting(void)
400{
401 int i, j;
402 int num_uint_tests = 0;
403 int failed = 0;
404
405#if (SIZEOF_INT == 2)
406
407 i = 1; ui_test[i].num = 0xFFFFU; ui_test[i].expected = "65535";
408 i++; ui_test[i].num = 0xFF00U; ui_test[i].expected = "65280";
409 i++; ui_test[i].num = 0x00FFU; ui_test[i].expected = "255";
410
411 i++; ui_test[i].num = 0xF000U; ui_test[i].expected = "61440";
412 i++; ui_test[i].num = 0x0F00U; ui_test[i].expected = "3840";
413 i++; ui_test[i].num = 0x00F0U; ui_test[i].expected = "240";
414 i++; ui_test[i].num = 0x000FU; ui_test[i].expected = "15";
415
416 i++; ui_test[i].num = 0xC000U; ui_test[i].expected = "49152";
417 i++; ui_test[i].num = 0x0C00U; ui_test[i].expected = "3072";
418 i++; ui_test[i].num = 0x00C0U; ui_test[i].expected = "192";
419 i++; ui_test[i].num = 0x000CU; ui_test[i].expected = "12";
420
421 i++; ui_test[i].num = 0x0001U; ui_test[i].expected = "1";
422 i++; ui_test[i].num = 0x0000U; ui_test[i].expected = "0";
423
424 num_uint_tests = i;
425
426#elif (SIZEOF_INT == 4)
427
428 i = 1; ui_test[i].num = 0xFFFFFFFFU; ui_test[i].expected = "4294967295";
429 i++; ui_test[i].num = 0xFFFF0000U; ui_test[i].expected = "4294901760";
430 i++; ui_test[i].num = 0x0000FFFFU; ui_test[i].expected = "65535";
431
432 i++; ui_test[i].num = 0xFF000000U; ui_test[i].expected = "4278190080";
433 i++; ui_test[i].num = 0x00FF0000U; ui_test[i].expected = "16711680";
434 i++; ui_test[i].num = 0x0000FF00U; ui_test[i].expected = "65280";
435 i++; ui_test[i].num = 0x000000FFU; ui_test[i].expected = "255";
436
437 i++; ui_test[i].num = 0xF0000000U; ui_test[i].expected = "4026531840";
438 i++; ui_test[i].num = 0x0F000000U; ui_test[i].expected = "251658240";
439 i++; ui_test[i].num = 0x00F00000U; ui_test[i].expected = "15728640";
440 i++; ui_test[i].num = 0x000F0000U; ui_test[i].expected = "983040";
441 i++; ui_test[i].num = 0x0000F000U; ui_test[i].expected = "61440";
442 i++; ui_test[i].num = 0x00000F00U; ui_test[i].expected = "3840";
443 i++; ui_test[i].num = 0x000000F0U; ui_test[i].expected = "240";
444 i++; ui_test[i].num = 0x0000000FU; ui_test[i].expected = "15";
445
446 i++; ui_test[i].num = 0xC0000000U; ui_test[i].expected = "3221225472";
447 i++; ui_test[i].num = 0x0C000000U; ui_test[i].expected = "201326592";
448 i++; ui_test[i].num = 0x00C00000U; ui_test[i].expected = "12582912";
449 i++; ui_test[i].num = 0x000C0000U; ui_test[i].expected = "786432";
450 i++; ui_test[i].num = 0x0000C000U; ui_test[i].expected = "49152";
451 i++; ui_test[i].num = 0x00000C00U; ui_test[i].expected = "3072";
452 i++; ui_test[i].num = 0x000000C0U; ui_test[i].expected = "192";
453 i++; ui_test[i].num = 0x0000000CU; ui_test[i].expected = "12";
454
455 i++; ui_test[i].num = 0x00000001U; ui_test[i].expected = "1";
456 i++; ui_test[i].num = 0x00000000U; ui_test[i].expected = "0";
457
458 num_uint_tests = i;
459
460#elif (SIZEOF_INT == 8)
461
462 /* !checksrc! disable LONGLINE all */
463 i = 1; ui_test[i].num = 0xFFFFFFFFFFFFFFFFU; ui_test[i].expected = "18446744073709551615";
464 i++; ui_test[i].num = 0xFFFFFFFF00000000U; ui_test[i].expected = "18446744069414584320";
465 i++; ui_test[i].num = 0x00000000FFFFFFFFU; ui_test[i].expected = "4294967295";
466
467 i++; ui_test[i].num = 0xFFFF000000000000U; ui_test[i].expected = "18446462598732840960";
468 i++; ui_test[i].num = 0x0000FFFF00000000U; ui_test[i].expected = "281470681743360";
469 i++; ui_test[i].num = 0x00000000FFFF0000U; ui_test[i].expected = "4294901760";
470 i++; ui_test[i].num = 0x000000000000FFFFU; ui_test[i].expected = "65535";
471
472 i++; ui_test[i].num = 0xFF00000000000000U; ui_test[i].expected = "18374686479671623680";
473 i++; ui_test[i].num = 0x00FF000000000000U; ui_test[i].expected = "71776119061217280";
474 i++; ui_test[i].num = 0x0000FF0000000000U; ui_test[i].expected = "280375465082880";
475 i++; ui_test[i].num = 0x000000FF00000000U; ui_test[i].expected = "1095216660480";
476 i++; ui_test[i].num = 0x00000000FF000000U; ui_test[i].expected = "4278190080";
477 i++; ui_test[i].num = 0x0000000000FF0000U; ui_test[i].expected = "16711680";
478 i++; ui_test[i].num = 0x000000000000FF00U; ui_test[i].expected = "65280";
479 i++; ui_test[i].num = 0x00000000000000FFU; ui_test[i].expected = "255";
480
481 i++; ui_test[i].num = 0xF000000000000000U; ui_test[i].expected = "17293822569102704640";
482 i++; ui_test[i].num = 0x0F00000000000000U; ui_test[i].expected = "1080863910568919040";
483 i++; ui_test[i].num = 0x00F0000000000000U; ui_test[i].expected = "67553994410557440";
484 i++; ui_test[i].num = 0x000F000000000000U; ui_test[i].expected = "4222124650659840";
485 i++; ui_test[i].num = 0x0000F00000000000U; ui_test[i].expected = "263882790666240";
486 i++; ui_test[i].num = 0x00000F0000000000U; ui_test[i].expected = "16492674416640";
487 i++; ui_test[i].num = 0x000000F000000000U; ui_test[i].expected = "1030792151040";
488 i++; ui_test[i].num = 0x0000000F00000000U; ui_test[i].expected = "64424509440";
489 i++; ui_test[i].num = 0x00000000F0000000U; ui_test[i].expected = "4026531840";
490 i++; ui_test[i].num = 0x000000000F000000U; ui_test[i].expected = "251658240";
491 i++; ui_test[i].num = 0x0000000000F00000U; ui_test[i].expected = "15728640";
492 i++; ui_test[i].num = 0x00000000000F0000U; ui_test[i].expected = "983040";
493 i++; ui_test[i].num = 0x000000000000F000U; ui_test[i].expected = "61440";
494 i++; ui_test[i].num = 0x0000000000000F00U; ui_test[i].expected = "3840";
495 i++; ui_test[i].num = 0x00000000000000F0U; ui_test[i].expected = "240";
496 i++; ui_test[i].num = 0x000000000000000FU; ui_test[i].expected = "15";
497
498 i++; ui_test[i].num = 0xC000000000000000U; ui_test[i].expected = "13835058055282163712";
499 i++; ui_test[i].num = 0x0C00000000000000U; ui_test[i].expected = "864691128455135232";
500 i++; ui_test[i].num = 0x00C0000000000000U; ui_test[i].expected = "54043195528445952";
501 i++; ui_test[i].num = 0x000C000000000000U; ui_test[i].expected = "3377699720527872";
502 i++; ui_test[i].num = 0x0000C00000000000U; ui_test[i].expected = "211106232532992";
503 i++; ui_test[i].num = 0x00000C0000000000U; ui_test[i].expected = "13194139533312";
504 i++; ui_test[i].num = 0x000000C000000000U; ui_test[i].expected = "824633720832";
505 i++; ui_test[i].num = 0x0000000C00000000U; ui_test[i].expected = "51539607552";
506 i++; ui_test[i].num = 0x00000000C0000000U; ui_test[i].expected = "3221225472";
507 i++; ui_test[i].num = 0x000000000C000000U; ui_test[i].expected = "201326592";
508 i++; ui_test[i].num = 0x0000000000C00000U; ui_test[i].expected = "12582912";
509 i++; ui_test[i].num = 0x00000000000C0000U; ui_test[i].expected = "786432";
510 i++; ui_test[i].num = 0x000000000000C000U; ui_test[i].expected = "49152";
511 i++; ui_test[i].num = 0x0000000000000C00U; ui_test[i].expected = "3072";
512 i++; ui_test[i].num = 0x00000000000000C0U; ui_test[i].expected = "192";
513 i++; ui_test[i].num = 0x000000000000000CU; ui_test[i].expected = "12";
514
515 i++; ui_test[i].num = 0x00000001U; ui_test[i].expected = "1";
516 i++; ui_test[i].num = 0x00000000U; ui_test[i].expected = "0";
517
518 num_uint_tests = i;
519
520#endif
521
522 for(i = 1; i <= num_uint_tests; i++) {
523
524 for(j = 0; j<BUFSZ; j++)
525 ui_test[i].result[j] = 'X';
526 ui_test[i].result[BUFSZ-1] = '\0';
527
528 (void)curl_msprintf(ui_test[i].result, "%u", ui_test[i].num);
529
530 if(memcmp(ui_test[i].result,
531 ui_test[i].expected,
532 strlen(ui_test[i].expected))) {
533 printf("unsigned int test #%.2d: Failed (Expected: %s Got: %s)\n",
534 i, ui_test[i].expected, ui_test[i].result);
535 failed++;
536 }
537
538 }
539
540 if(!failed)
541 printf("All curl_mprintf() unsigned int tests OK!\n");
542 else
543 printf("Some curl_mprintf() unsigned int tests Failed!\n");
544
545 return failed;
546}
547
548
549static int test_signed_int_formatting(void)
550{
551 int i, j;
552 int num_sint_tests = 0;
553 int failed = 0;
554
555#if (SIZEOF_INT == 2)
556
557 i = 1; si_test[i].num = 0x7FFF; si_test[i].expected = "32767";
558 i++; si_test[i].num = 0x7FFE; si_test[i].expected = "32766";
559 i++; si_test[i].num = 0x7FFD; si_test[i].expected = "32765";
560 i++; si_test[i].num = 0x7F00; si_test[i].expected = "32512";
561 i++; si_test[i].num = 0x07F0; si_test[i].expected = "2032";
562 i++; si_test[i].num = 0x007F; si_test[i].expected = "127";
563
564 i++; si_test[i].num = 0x7000; si_test[i].expected = "28672";
565 i++; si_test[i].num = 0x0700; si_test[i].expected = "1792";
566 i++; si_test[i].num = 0x0070; si_test[i].expected = "112";
567 i++; si_test[i].num = 0x0007; si_test[i].expected = "7";
568
569 i++; si_test[i].num = 0x5000; si_test[i].expected = "20480";
570 i++; si_test[i].num = 0x0500; si_test[i].expected = "1280";
571 i++; si_test[i].num = 0x0050; si_test[i].expected = "80";
572 i++; si_test[i].num = 0x0005; si_test[i].expected = "5";
573
574 i++; si_test[i].num = 0x0001; si_test[i].expected = "1";
575 i++; si_test[i].num = 0x0000; si_test[i].expected = "0";
576
577 i++; si_test[i].num = -0x7FFF -1; si_test[i].expected = "-32768";
578 i++; si_test[i].num = -0x7FFE -1; si_test[i].expected = "-32767";
579 i++; si_test[i].num = -0x7FFD -1; si_test[i].expected = "-32766";
580 i++; si_test[i].num = -0x7F00 -1; si_test[i].expected = "-32513";
581 i++; si_test[i].num = -0x07F0 -1; si_test[i].expected = "-2033";
582 i++; si_test[i].num = -0x007F -1; si_test[i].expected = "-128";
583
584 i++; si_test[i].num = -0x7000 -1; si_test[i].expected = "-28673";
585 i++; si_test[i].num = -0x0700 -1; si_test[i].expected = "-1793";
586 i++; si_test[i].num = -0x0070 -1; si_test[i].expected = "-113";
587 i++; si_test[i].num = -0x0007 -1; si_test[i].expected = "-8";
588
589 i++; si_test[i].num = -0x5000 -1; si_test[i].expected = "-20481";
590 i++; si_test[i].num = -0x0500 -1; si_test[i].expected = "-1281";
591 i++; si_test[i].num = -0x0050 -1; si_test[i].expected = "-81";
592 i++; si_test[i].num = -0x0005 -1; si_test[i].expected = "-6";
593
594 i++; si_test[i].num = 0x0000 -1; si_test[i].expected = "-1";
595
596 num_sint_tests = i;
597
598#elif (SIZEOF_INT == 4)
599
600 i = 1; si_test[i].num = 0x7FFFFFFF; si_test[i].expected = "2147483647";
601 i++; si_test[i].num = 0x7FFFFFFE; si_test[i].expected = "2147483646";
602 i++; si_test[i].num = 0x7FFFFFFD; si_test[i].expected = "2147483645";
603 i++; si_test[i].num = 0x7FFF0000; si_test[i].expected = "2147418112";
604 i++; si_test[i].num = 0x00007FFF; si_test[i].expected = "32767";
605
606 i++; si_test[i].num = 0x7F000000; si_test[i].expected = "2130706432";
607 i++; si_test[i].num = 0x007F0000; si_test[i].expected = "8323072";
608 i++; si_test[i].num = 0x00007F00; si_test[i].expected = "32512";
609 i++; si_test[i].num = 0x0000007F; si_test[i].expected = "127";
610
611 i++; si_test[i].num = 0x70000000; si_test[i].expected = "1879048192";
612 i++; si_test[i].num = 0x07000000; si_test[i].expected = "117440512";
613 i++; si_test[i].num = 0x00700000; si_test[i].expected = "7340032";
614 i++; si_test[i].num = 0x00070000; si_test[i].expected = "458752";
615 i++; si_test[i].num = 0x00007000; si_test[i].expected = "28672";
616 i++; si_test[i].num = 0x00000700; si_test[i].expected = "1792";
617 i++; si_test[i].num = 0x00000070; si_test[i].expected = "112";
618 i++; si_test[i].num = 0x00000007; si_test[i].expected = "7";
619
620 i++; si_test[i].num = 0x50000000; si_test[i].expected = "1342177280";
621 i++; si_test[i].num = 0x05000000; si_test[i].expected = "83886080";
622 i++; si_test[i].num = 0x00500000; si_test[i].expected = "5242880";
623 i++; si_test[i].num = 0x00050000; si_test[i].expected = "327680";
624 i++; si_test[i].num = 0x00005000; si_test[i].expected = "20480";
625 i++; si_test[i].num = 0x00000500; si_test[i].expected = "1280";
626 i++; si_test[i].num = 0x00000050; si_test[i].expected = "80";
627 i++; si_test[i].num = 0x00000005; si_test[i].expected = "5";
628
629 i++; si_test[i].num = 0x00000001; si_test[i].expected = "1";
630 i++; si_test[i].num = 0x00000000; si_test[i].expected = "0";
631
632 i++; si_test[i].num = -0x7FFFFFFF -1; si_test[i].expected = "-2147483648";
633 i++; si_test[i].num = -0x7FFFFFFE -1; si_test[i].expected = "-2147483647";
634 i++; si_test[i].num = -0x7FFFFFFD -1; si_test[i].expected = "-2147483646";
635 i++; si_test[i].num = -0x7FFF0000 -1; si_test[i].expected = "-2147418113";
636 i++; si_test[i].num = -0x00007FFF -1; si_test[i].expected = "-32768";
637
638 i++; si_test[i].num = -0x7F000000 -1; si_test[i].expected = "-2130706433";
639 i++; si_test[i].num = -0x007F0000 -1; si_test[i].expected = "-8323073";
640 i++; si_test[i].num = -0x00007F00 -1; si_test[i].expected = "-32513";
641 i++; si_test[i].num = -0x0000007F -1; si_test[i].expected = "-128";
642
643 i++; si_test[i].num = -0x70000000 -1; si_test[i].expected = "-1879048193";
644 i++; si_test[i].num = -0x07000000 -1; si_test[i].expected = "-117440513";
645 i++; si_test[i].num = -0x00700000 -1; si_test[i].expected = "-7340033";
646 i++; si_test[i].num = -0x00070000 -1; si_test[i].expected = "-458753";
647 i++; si_test[i].num = -0x00007000 -1; si_test[i].expected = "-28673";
648 i++; si_test[i].num = -0x00000700 -1; si_test[i].expected = "-1793";
649 i++; si_test[i].num = -0x00000070 -1; si_test[i].expected = "-113";
650 i++; si_test[i].num = -0x00000007 -1; si_test[i].expected = "-8";
651
652 i++; si_test[i].num = -0x50000000 -1; si_test[i].expected = "-1342177281";
653 i++; si_test[i].num = -0x05000000 -1; si_test[i].expected = "-83886081";
654 i++; si_test[i].num = -0x00500000 -1; si_test[i].expected = "-5242881";
655 i++; si_test[i].num = -0x00050000 -1; si_test[i].expected = "-327681";
656 i++; si_test[i].num = -0x00005000 -1; si_test[i].expected = "-20481";
657 i++; si_test[i].num = -0x00000500 -1; si_test[i].expected = "-1281";
658 i++; si_test[i].num = -0x00000050 -1; si_test[i].expected = "-81";
659 i++; si_test[i].num = -0x00000005 -1; si_test[i].expected = "-6";
660
661 i++; si_test[i].num = 0x00000000 -1; si_test[i].expected = "-1";
662
663 num_sint_tests = i;
664
665#elif (SIZEOF_INT == 8)
666
667 i = 1; si_test[i].num = 0x7FFFFFFFFFFFFFFF; si_test[i].expected = "9223372036854775807";
668 i++; si_test[i].num = 0x7FFFFFFFFFFFFFFE; si_test[i].expected = "9223372036854775806";
669 i++; si_test[i].num = 0x7FFFFFFFFFFFFFFD; si_test[i].expected = "9223372036854775805";
670 i++; si_test[i].num = 0x7FFFFFFF00000000; si_test[i].expected = "9223372032559808512";
671 i++; si_test[i].num = 0x000000007FFFFFFF; si_test[i].expected = "2147483647";
672
673 i++; si_test[i].num = 0x7FFF000000000000; si_test[i].expected = "9223090561878065152";
674 i++; si_test[i].num = 0x00007FFF00000000; si_test[i].expected = "140733193388032";
675 i++; si_test[i].num = 0x000000007FFF0000; si_test[i].expected = "2147418112";
676 i++; si_test[i].num = 0x0000000000007FFF; si_test[i].expected = "32767";
677
678 i++; si_test[i].num = 0x7F00000000000000; si_test[i].expected = "9151314442816847872";
679 i++; si_test[i].num = 0x007F000000000000; si_test[i].expected = "35747322042253312";
680 i++; si_test[i].num = 0x00007F0000000000; si_test[i].expected = "139637976727552";
681 i++; si_test[i].num = 0x0000007F00000000; si_test[i].expected = "545460846592";
682 i++; si_test[i].num = 0x000000007F000000; si_test[i].expected = "2130706432";
683 i++; si_test[i].num = 0x00000000007F0000; si_test[i].expected = "8323072";
684 i++; si_test[i].num = 0x0000000000007F00; si_test[i].expected = "32512";
685 i++; si_test[i].num = 0x000000000000007F; si_test[i].expected = "127";
686
687 i++; si_test[i].num = 0x7000000000000000; si_test[i].expected = "8070450532247928832";
688 i++; si_test[i].num = 0x0700000000000000; si_test[i].expected = "504403158265495552";
689 i++; si_test[i].num = 0x0070000000000000; si_test[i].expected = "31525197391593472";
690 i++; si_test[i].num = 0x0007000000000000; si_test[i].expected = "1970324836974592";
691 i++; si_test[i].num = 0x0000700000000000; si_test[i].expected = "123145302310912";
692 i++; si_test[i].num = 0x0000070000000000; si_test[i].expected = "7696581394432";
693 i++; si_test[i].num = 0x0000007000000000; si_test[i].expected = "481036337152";
694 i++; si_test[i].num = 0x0000000700000000; si_test[i].expected = "30064771072";
695 i++; si_test[i].num = 0x0000000070000000; si_test[i].expected = "1879048192";
696 i++; si_test[i].num = 0x0000000007000000; si_test[i].expected = "117440512";
697 i++; si_test[i].num = 0x0000000000700000; si_test[i].expected = "7340032";
698 i++; si_test[i].num = 0x0000000000070000; si_test[i].expected = "458752";
699 i++; si_test[i].num = 0x0000000000007000; si_test[i].expected = "28672";
700 i++; si_test[i].num = 0x0000000000000700; si_test[i].expected = "1792";
701 i++; si_test[i].num = 0x0000000000000070; si_test[i].expected = "112";
702 i++; si_test[i].num = 0x0000000000000007; si_test[i].expected = "7";
703
704 i++; si_test[i].num = 0x0000000000000001; si_test[i].expected = "1";
705 i++; si_test[i].num = 0x0000000000000000; si_test[i].expected = "0";
706
707 i++; si_test[i].num = -0x7FFFFFFFFFFFFFFF -1; si_test[i].expected = "-9223372036854775808";
708 i++; si_test[i].num = -0x7FFFFFFFFFFFFFFE -1; si_test[i].expected = "-9223372036854775807";
709 i++; si_test[i].num = -0x7FFFFFFFFFFFFFFD -1; si_test[i].expected = "-9223372036854775806";
710 i++; si_test[i].num = -0x7FFFFFFF00000000 -1; si_test[i].expected = "-9223372032559808513";
711 i++; si_test[i].num = -0x000000007FFFFFFF -1; si_test[i].expected = "-2147483648";
712
713 i++; si_test[i].num = -0x7FFF000000000000 -1; si_test[i].expected = "-9223090561878065153";
714 i++; si_test[i].num = -0x00007FFF00000000 -1; si_test[i].expected = "-140733193388033";
715 i++; si_test[i].num = -0x000000007FFF0000 -1; si_test[i].expected = "-2147418113";
716 i++; si_test[i].num = -0x0000000000007FFF -1; si_test[i].expected = "-32768";
717
718 i++; si_test[i].num = -0x7F00000000000000 -1; si_test[i].expected = "-9151314442816847873";
719 i++; si_test[i].num = -0x007F000000000000 -1; si_test[i].expected = "-35747322042253313";
720 i++; si_test[i].num = -0x00007F0000000000 -1; si_test[i].expected = "-139637976727553";
721 i++; si_test[i].num = -0x0000007F00000000 -1; si_test[i].expected = "-545460846593";
722 i++; si_test[i].num = -0x000000007F000000 -1; si_test[i].expected = "-2130706433";
723 i++; si_test[i].num = -0x00000000007F0000 -1; si_test[i].expected = "-8323073";
724 i++; si_test[i].num = -0x0000000000007F00 -1; si_test[i].expected = "-32513";
725 i++; si_test[i].num = -0x000000000000007F -1; si_test[i].expected = "-128";
726
727 i++; si_test[i].num = -0x7000000000000000 -1; si_test[i].expected = "-8070450532247928833";
728 i++; si_test[i].num = -0x0700000000000000 -1; si_test[i].expected = "-504403158265495553";
729 i++; si_test[i].num = -0x0070000000000000 -1; si_test[i].expected = "-31525197391593473";
730 i++; si_test[i].num = -0x0007000000000000 -1; si_test[i].expected = "-1970324836974593";
731 i++; si_test[i].num = -0x0000700000000000 -1; si_test[i].expected = "-123145302310913";
732 i++; si_test[i].num = -0x0000070000000000 -1; si_test[i].expected = "-7696581394433";
733 i++; si_test[i].num = -0x0000007000000000 -1; si_test[i].expected = "-481036337153";
734 i++; si_test[i].num = -0x0000000700000000 -1; si_test[i].expected = "-30064771073";
735 i++; si_test[i].num = -0x0000000070000000 -1; si_test[i].expected = "-1879048193";
736 i++; si_test[i].num = -0x0000000007000000 -1; si_test[i].expected = "-117440513";
737 i++; si_test[i].num = -0x0000000000700000 -1; si_test[i].expected = "-7340033";
738 i++; si_test[i].num = -0x0000000000070000 -1; si_test[i].expected = "-458753";
739 i++; si_test[i].num = -0x0000000000007000 -1; si_test[i].expected = "-28673";
740 i++; si_test[i].num = -0x0000000000000700 -1; si_test[i].expected = "-1793";
741 i++; si_test[i].num = -0x0000000000000070 -1; si_test[i].expected = "-113";
742 i++; si_test[i].num = -0x0000000000000007 -1; si_test[i].expected = "-8";
743
744 i++; si_test[i].num = 0x0000000000000000 -1; si_test[i].expected = "-1";
745
746 num_sint_tests = i;
747
748#endif
749
750 for(i = 1; i <= num_sint_tests; i++) {
751
752 for(j = 0; j<BUFSZ; j++)
753 si_test[i].result[j] = 'X';
754 si_test[i].result[BUFSZ-1] = '\0';
755
756 (void)curl_msprintf(si_test[i].result, "%d", si_test[i].num);
757
758 if(memcmp(si_test[i].result,
759 si_test[i].expected,
760 strlen(si_test[i].expected))) {
761 printf("signed int test #%.2d: Failed (Expected: %s Got: %s)\n",
762 i, si_test[i].expected, si_test[i].result);
763 failed++;
764 }
765
766 }
767
768 if(!failed)
769 printf("All curl_mprintf() signed int tests OK!\n");
770 else
771 printf("Some curl_mprintf() signed int tests Failed!\n");
772
773 return failed;
774}
775
776
777static int test_unsigned_long_formatting(void)
778{
779 int i, j;
780 int num_ulong_tests = 0;
781 int failed = 0;
782
783#if (SIZEOF_LONG == 2)
784
785 i = 1; ul_test[i].num = 0xFFFFUL; ul_test[i].expected = "65535";
786 i++; ul_test[i].num = 0xFF00UL; ul_test[i].expected = "65280";
787 i++; ul_test[i].num = 0x00FFUL; ul_test[i].expected = "255";
788
789 i++; ul_test[i].num = 0xF000UL; ul_test[i].expected = "61440";
790 i++; ul_test[i].num = 0x0F00UL; ul_test[i].expected = "3840";
791 i++; ul_test[i].num = 0x00F0UL; ul_test[i].expected = "240";
792 i++; ul_test[i].num = 0x000FUL; ul_test[i].expected = "15";
793
794 i++; ul_test[i].num = 0xC000UL; ul_test[i].expected = "49152";
795 i++; ul_test[i].num = 0x0C00UL; ul_test[i].expected = "3072";
796 i++; ul_test[i].num = 0x00C0UL; ul_test[i].expected = "192";
797 i++; ul_test[i].num = 0x000CUL; ul_test[i].expected = "12";
798
799 i++; ul_test[i].num = 0x0001UL; ul_test[i].expected = "1";
800 i++; ul_test[i].num = 0x0000UL; ul_test[i].expected = "0";
801
802 num_ulong_tests = i;
803
804#elif (SIZEOF_LONG == 4)
805
806 i = 1; ul_test[i].num = 0xFFFFFFFFUL; ul_test[i].expected = "4294967295";
807 i++; ul_test[i].num = 0xFFFF0000UL; ul_test[i].expected = "4294901760";
808 i++; ul_test[i].num = 0x0000FFFFUL; ul_test[i].expected = "65535";
809
810 i++; ul_test[i].num = 0xFF000000UL; ul_test[i].expected = "4278190080";
811 i++; ul_test[i].num = 0x00FF0000UL; ul_test[i].expected = "16711680";
812 i++; ul_test[i].num = 0x0000FF00UL; ul_test[i].expected = "65280";
813 i++; ul_test[i].num = 0x000000FFUL; ul_test[i].expected = "255";
814
815 i++; ul_test[i].num = 0xF0000000UL; ul_test[i].expected = "4026531840";
816 i++; ul_test[i].num = 0x0F000000UL; ul_test[i].expected = "251658240";
817 i++; ul_test[i].num = 0x00F00000UL; ul_test[i].expected = "15728640";
818 i++; ul_test[i].num = 0x000F0000UL; ul_test[i].expected = "983040";
819 i++; ul_test[i].num = 0x0000F000UL; ul_test[i].expected = "61440";
820 i++; ul_test[i].num = 0x00000F00UL; ul_test[i].expected = "3840";
821 i++; ul_test[i].num = 0x000000F0UL; ul_test[i].expected = "240";
822 i++; ul_test[i].num = 0x0000000FUL; ul_test[i].expected = "15";
823
824 i++; ul_test[i].num = 0xC0000000UL; ul_test[i].expected = "3221225472";
825 i++; ul_test[i].num = 0x0C000000UL; ul_test[i].expected = "201326592";
826 i++; ul_test[i].num = 0x00C00000UL; ul_test[i].expected = "12582912";
827 i++; ul_test[i].num = 0x000C0000UL; ul_test[i].expected = "786432";
828 i++; ul_test[i].num = 0x0000C000UL; ul_test[i].expected = "49152";
829 i++; ul_test[i].num = 0x00000C00UL; ul_test[i].expected = "3072";
830 i++; ul_test[i].num = 0x000000C0UL; ul_test[i].expected = "192";
831 i++; ul_test[i].num = 0x0000000CUL; ul_test[i].expected = "12";
832
833 i++; ul_test[i].num = 0x00000001UL; ul_test[i].expected = "1";
834 i++; ul_test[i].num = 0x00000000UL; ul_test[i].expected = "0";
835
836 num_ulong_tests = i;
837
838#elif (SIZEOF_LONG == 8)
839
840 i = 1; ul_test[i].num = 0xFFFFFFFFFFFFFFFFUL; ul_test[i].expected = "18446744073709551615";
841 i++; ul_test[i].num = 0xFFFFFFFF00000000UL; ul_test[i].expected = "18446744069414584320";
842 i++; ul_test[i].num = 0x00000000FFFFFFFFUL; ul_test[i].expected = "4294967295";
843
844 i++; ul_test[i].num = 0xFFFF000000000000UL; ul_test[i].expected = "18446462598732840960";
845 i++; ul_test[i].num = 0x0000FFFF00000000UL; ul_test[i].expected = "281470681743360";
846 i++; ul_test[i].num = 0x00000000FFFF0000UL; ul_test[i].expected = "4294901760";
847 i++; ul_test[i].num = 0x000000000000FFFFUL; ul_test[i].expected = "65535";
848
849 i++; ul_test[i].num = 0xFF00000000000000UL; ul_test[i].expected = "18374686479671623680";
850 i++; ul_test[i].num = 0x00FF000000000000UL; ul_test[i].expected = "71776119061217280";
851 i++; ul_test[i].num = 0x0000FF0000000000UL; ul_test[i].expected = "280375465082880";
852 i++; ul_test[i].num = 0x000000FF00000000UL; ul_test[i].expected = "1095216660480";
853 i++; ul_test[i].num = 0x00000000FF000000UL; ul_test[i].expected = "4278190080";
854 i++; ul_test[i].num = 0x0000000000FF0000UL; ul_test[i].expected = "16711680";
855 i++; ul_test[i].num = 0x000000000000FF00UL; ul_test[i].expected = "65280";
856 i++; ul_test[i].num = 0x00000000000000FFUL; ul_test[i].expected = "255";
857
858 i++; ul_test[i].num = 0xF000000000000000UL; ul_test[i].expected = "17293822569102704640";
859 i++; ul_test[i].num = 0x0F00000000000000UL; ul_test[i].expected = "1080863910568919040";
860 i++; ul_test[i].num = 0x00F0000000000000UL; ul_test[i].expected = "67553994410557440";
861 i++; ul_test[i].num = 0x000F000000000000UL; ul_test[i].expected = "4222124650659840";
862 i++; ul_test[i].num = 0x0000F00000000000UL; ul_test[i].expected = "263882790666240";
863 i++; ul_test[i].num = 0x00000F0000000000UL; ul_test[i].expected = "16492674416640";
864 i++; ul_test[i].num = 0x000000F000000000UL; ul_test[i].expected = "1030792151040";
865 i++; ul_test[i].num = 0x0000000F00000000UL; ul_test[i].expected = "64424509440";
866 i++; ul_test[i].num = 0x00000000F0000000UL; ul_test[i].expected = "4026531840";
867 i++; ul_test[i].num = 0x000000000F000000UL; ul_test[i].expected = "251658240";
868 i++; ul_test[i].num = 0x0000000000F00000UL; ul_test[i].expected = "15728640";
869 i++; ul_test[i].num = 0x00000000000F0000UL; ul_test[i].expected = "983040";
870 i++; ul_test[i].num = 0x000000000000F000UL; ul_test[i].expected = "61440";
871 i++; ul_test[i].num = 0x0000000000000F00UL; ul_test[i].expected = "3840";
872 i++; ul_test[i].num = 0x00000000000000F0UL; ul_test[i].expected = "240";
873 i++; ul_test[i].num = 0x000000000000000FUL; ul_test[i].expected = "15";
874
875 i++; ul_test[i].num = 0xC000000000000000UL; ul_test[i].expected = "13835058055282163712";
876 i++; ul_test[i].num = 0x0C00000000000000UL; ul_test[i].expected = "864691128455135232";
877 i++; ul_test[i].num = 0x00C0000000000000UL; ul_test[i].expected = "54043195528445952";
878 i++; ul_test[i].num = 0x000C000000000000UL; ul_test[i].expected = "3377699720527872";
879 i++; ul_test[i].num = 0x0000C00000000000UL; ul_test[i].expected = "211106232532992";
880 i++; ul_test[i].num = 0x00000C0000000000UL; ul_test[i].expected = "13194139533312";
881 i++; ul_test[i].num = 0x000000C000000000UL; ul_test[i].expected = "824633720832";
882 i++; ul_test[i].num = 0x0000000C00000000UL; ul_test[i].expected = "51539607552";
883 i++; ul_test[i].num = 0x00000000C0000000UL; ul_test[i].expected = "3221225472";
884 i++; ul_test[i].num = 0x000000000C000000UL; ul_test[i].expected = "201326592";
885 i++; ul_test[i].num = 0x0000000000C00000UL; ul_test[i].expected = "12582912";
886 i++; ul_test[i].num = 0x00000000000C0000UL; ul_test[i].expected = "786432";
887 i++; ul_test[i].num = 0x000000000000C000UL; ul_test[i].expected = "49152";
888 i++; ul_test[i].num = 0x0000000000000C00UL; ul_test[i].expected = "3072";
889 i++; ul_test[i].num = 0x00000000000000C0UL; ul_test[i].expected = "192";
890 i++; ul_test[i].num = 0x000000000000000CUL; ul_test[i].expected = "12";
891
892 i++; ul_test[i].num = 0x00000001UL; ul_test[i].expected = "1";
893 i++; ul_test[i].num = 0x00000000UL; ul_test[i].expected = "0";
894
895 num_ulong_tests = i;
896
897#endif
898
899 for(i = 1; i <= num_ulong_tests; i++) {
900
901 for(j = 0; j<BUFSZ; j++)
902 ul_test[i].result[j] = 'X';
903 ul_test[i].result[BUFSZ-1] = '\0';
904
905 (void)curl_msprintf(ul_test[i].result, "%lu", ul_test[i].num);
906
907 if(memcmp(ul_test[i].result,
908 ul_test[i].expected,
909 strlen(ul_test[i].expected))) {
910 printf("unsigned long test #%.2d: Failed (Expected: %s Got: %s)\n",
911 i, ul_test[i].expected, ul_test[i].result);
912 failed++;
913 }
914
915 }
916
917 if(!failed)
918 printf("All curl_mprintf() unsigned long tests OK!\n");
919 else
920 printf("Some curl_mprintf() unsigned long tests Failed!\n");
921
922 return failed;
923}
924
925
926static int test_signed_long_formatting(void)
927{
928 int i, j;
929 int num_slong_tests = 0;
930 int failed = 0;
931
932#if (SIZEOF_LONG == 2)
933
934 i = 1; sl_test[i].num = 0x7FFFL; sl_test[i].expected = "32767";
935 i++; sl_test[i].num = 0x7FFEL; sl_test[i].expected = "32766";
936 i++; sl_test[i].num = 0x7FFDL; sl_test[i].expected = "32765";
937 i++; sl_test[i].num = 0x7F00L; sl_test[i].expected = "32512";
938 i++; sl_test[i].num = 0x07F0L; sl_test[i].expected = "2032";
939 i++; sl_test[i].num = 0x007FL; sl_test[i].expected = "127";
940
941 i++; sl_test[i].num = 0x7000L; sl_test[i].expected = "28672";
942 i++; sl_test[i].num = 0x0700L; sl_test[i].expected = "1792";
943 i++; sl_test[i].num = 0x0070L; sl_test[i].expected = "112";
944 i++; sl_test[i].num = 0x0007L; sl_test[i].expected = "7";
945
946 i++; sl_test[i].num = 0x5000L; sl_test[i].expected = "20480";
947 i++; sl_test[i].num = 0x0500L; sl_test[i].expected = "1280";
948 i++; sl_test[i].num = 0x0050L; sl_test[i].expected = "80";
949 i++; sl_test[i].num = 0x0005L; sl_test[i].expected = "5";
950
951 i++; sl_test[i].num = 0x0001L; sl_test[i].expected = "1";
952 i++; sl_test[i].num = 0x0000L; sl_test[i].expected = "0";
953
954 i++; sl_test[i].num = -0x7FFFL -1L; sl_test[i].expected = "-32768";
955 i++; sl_test[i].num = -0x7FFEL -1L; sl_test[i].expected = "-32767";
956 i++; sl_test[i].num = -0x7FFDL -1L; sl_test[i].expected = "-32766";
957 i++; sl_test[i].num = -0x7F00L -1L; sl_test[i].expected = "-32513";
958 i++; sl_test[i].num = -0x07F0L -1L; sl_test[i].expected = "-2033";
959 i++; sl_test[i].num = -0x007FL -1L; sl_test[i].expected = "-128";
960
961 i++; sl_test[i].num = -0x7000L -1L; sl_test[i].expected = "-28673";
962 i++; sl_test[i].num = -0x0700L -1L; sl_test[i].expected = "-1793";
963 i++; sl_test[i].num = -0x0070L -1L; sl_test[i].expected = "-113";
964 i++; sl_test[i].num = -0x0007L -1L; sl_test[i].expected = "-8";
965
966 i++; sl_test[i].num = -0x5000L -1L; sl_test[i].expected = "-20481";
967 i++; sl_test[i].num = -0x0500L -1L; sl_test[i].expected = "-1281";
968 i++; sl_test[i].num = -0x0050L -1L; sl_test[i].expected = "-81";
969 i++; sl_test[i].num = -0x0005L -1L; sl_test[i].expected = "-6";
970
971 i++; sl_test[i].num = 0x0000L -1L; sl_test[i].expected = "-1";
972
973 num_slong_tests = i;
974
975#elif (SIZEOF_LONG == 4)
976
977 i = 1; sl_test[i].num = 0x7FFFFFFFL; sl_test[i].expected = "2147483647";
978 i++; sl_test[i].num = 0x7FFFFFFEL; sl_test[i].expected = "2147483646";
979 i++; sl_test[i].num = 0x7FFFFFFDL; sl_test[i].expected = "2147483645";
980 i++; sl_test[i].num = 0x7FFF0000L; sl_test[i].expected = "2147418112";
981 i++; sl_test[i].num = 0x00007FFFL; sl_test[i].expected = "32767";
982
983 i++; sl_test[i].num = 0x7F000000L; sl_test[i].expected = "2130706432";
984 i++; sl_test[i].num = 0x007F0000L; sl_test[i].expected = "8323072";
985 i++; sl_test[i].num = 0x00007F00L; sl_test[i].expected = "32512";
986 i++; sl_test[i].num = 0x0000007FL; sl_test[i].expected = "127";
987
988 i++; sl_test[i].num = 0x70000000L; sl_test[i].expected = "1879048192";
989 i++; sl_test[i].num = 0x07000000L; sl_test[i].expected = "117440512";
990 i++; sl_test[i].num = 0x00700000L; sl_test[i].expected = "7340032";
991 i++; sl_test[i].num = 0x00070000L; sl_test[i].expected = "458752";
992 i++; sl_test[i].num = 0x00007000L; sl_test[i].expected = "28672";
993 i++; sl_test[i].num = 0x00000700L; sl_test[i].expected = "1792";
994 i++; sl_test[i].num = 0x00000070L; sl_test[i].expected = "112";
995 i++; sl_test[i].num = 0x00000007L; sl_test[i].expected = "7";
996
997 i++; sl_test[i].num = 0x50000000L; sl_test[i].expected = "1342177280";
998 i++; sl_test[i].num = 0x05000000L; sl_test[i].expected = "83886080";
999 i++; sl_test[i].num = 0x00500000L; sl_test[i].expected = "5242880";
1000 i++; sl_test[i].num = 0x00050000L; sl_test[i].expected = "327680";
1001 i++; sl_test[i].num = 0x00005000L; sl_test[i].expected = "20480";
1002 i++; sl_test[i].num = 0x00000500L; sl_test[i].expected = "1280";
1003 i++; sl_test[i].num = 0x00000050L; sl_test[i].expected = "80";
1004 i++; sl_test[i].num = 0x00000005L; sl_test[i].expected = "5";
1005
1006 i++; sl_test[i].num = 0x00000001L; sl_test[i].expected = "1";
1007 i++; sl_test[i].num = 0x00000000L; sl_test[i].expected = "0";
1008
1009 i++; sl_test[i].num = -0x7FFFFFFFL -1L; sl_test[i].expected = "-2147483648";
1010 i++; sl_test[i].num = -0x7FFFFFFEL -1L; sl_test[i].expected = "-2147483647";
1011 i++; sl_test[i].num = -0x7FFFFFFDL -1L; sl_test[i].expected = "-2147483646";
1012 i++; sl_test[i].num = -0x7FFF0000L -1L; sl_test[i].expected = "-2147418113";
1013 i++; sl_test[i].num = -0x00007FFFL -1L; sl_test[i].expected = "-32768";
1014
1015 i++; sl_test[i].num = -0x7F000000L -1L; sl_test[i].expected = "-2130706433";
1016 i++; sl_test[i].num = -0x007F0000L -1L; sl_test[i].expected = "-8323073";
1017 i++; sl_test[i].num = -0x00007F00L -1L; sl_test[i].expected = "-32513";
1018 i++; sl_test[i].num = -0x0000007FL -1L; sl_test[i].expected = "-128";
1019
1020 i++; sl_test[i].num = -0x70000000L -1L; sl_test[i].expected = "-1879048193";
1021 i++; sl_test[i].num = -0x07000000L -1L; sl_test[i].expected = "-117440513";
1022 i++; sl_test[i].num = -0x00700000L -1L; sl_test[i].expected = "-7340033";
1023 i++; sl_test[i].num = -0x00070000L -1L; sl_test[i].expected = "-458753";
1024 i++; sl_test[i].num = -0x00007000L -1L; sl_test[i].expected = "-28673";
1025 i++; sl_test[i].num = -0x00000700L -1L; sl_test[i].expected = "-1793";
1026 i++; sl_test[i].num = -0x00000070L -1L; sl_test[i].expected = "-113";
1027 i++; sl_test[i].num = -0x00000007L -1L; sl_test[i].expected = "-8";
1028
1029 i++; sl_test[i].num = -0x50000000L -1L; sl_test[i].expected = "-1342177281";
1030 i++; sl_test[i].num = -0x05000000L -1L; sl_test[i].expected = "-83886081";
1031 i++; sl_test[i].num = -0x00500000L -1L; sl_test[i].expected = "-5242881";
1032 i++; sl_test[i].num = -0x00050000L -1L; sl_test[i].expected = "-327681";
1033 i++; sl_test[i].num = -0x00005000L -1L; sl_test[i].expected = "-20481";
1034 i++; sl_test[i].num = -0x00000500L -1L; sl_test[i].expected = "-1281";
1035 i++; sl_test[i].num = -0x00000050L -1L; sl_test[i].expected = "-81";
1036 i++; sl_test[i].num = -0x00000005L -1L; sl_test[i].expected = "-6";
1037
1038 i++; sl_test[i].num = 0x00000000L -1L; sl_test[i].expected = "-1";
1039
1040 num_slong_tests = i;
1041
1042#elif (SIZEOF_LONG == 8)
1043
1044 i = 1; sl_test[i].num = 0x7FFFFFFFFFFFFFFFL; sl_test[i].expected = "9223372036854775807";
1045 i++; sl_test[i].num = 0x7FFFFFFFFFFFFFFEL; sl_test[i].expected = "9223372036854775806";
1046 i++; sl_test[i].num = 0x7FFFFFFFFFFFFFFDL; sl_test[i].expected = "9223372036854775805";
1047 i++; sl_test[i].num = 0x7FFFFFFF00000000L; sl_test[i].expected = "9223372032559808512";
1048 i++; sl_test[i].num = 0x000000007FFFFFFFL; sl_test[i].expected = "2147483647";
1049
1050 i++; sl_test[i].num = 0x7FFF000000000000L; sl_test[i].expected = "9223090561878065152";
1051 i++; sl_test[i].num = 0x00007FFF00000000L; sl_test[i].expected = "140733193388032";
1052 i++; sl_test[i].num = 0x000000007FFF0000L; sl_test[i].expected = "2147418112";
1053 i++; sl_test[i].num = 0x0000000000007FFFL; sl_test[i].expected = "32767";
1054
1055 i++; sl_test[i].num = 0x7F00000000000000L; sl_test[i].expected = "9151314442816847872";
1056 i++; sl_test[i].num = 0x007F000000000000L; sl_test[i].expected = "35747322042253312";
1057 i++; sl_test[i].num = 0x00007F0000000000L; sl_test[i].expected = "139637976727552";
1058 i++; sl_test[i].num = 0x0000007F00000000L; sl_test[i].expected = "545460846592";
1059 i++; sl_test[i].num = 0x000000007F000000L; sl_test[i].expected = "2130706432";
1060 i++; sl_test[i].num = 0x00000000007F0000L; sl_test[i].expected = "8323072";
1061 i++; sl_test[i].num = 0x0000000000007F00L; sl_test[i].expected = "32512";
1062 i++; sl_test[i].num = 0x000000000000007FL; sl_test[i].expected = "127";
1063
1064 i++; sl_test[i].num = 0x7000000000000000L; sl_test[i].expected = "8070450532247928832";
1065 i++; sl_test[i].num = 0x0700000000000000L; sl_test[i].expected = "504403158265495552";
1066 i++; sl_test[i].num = 0x0070000000000000L; sl_test[i].expected = "31525197391593472";
1067 i++; sl_test[i].num = 0x0007000000000000L; sl_test[i].expected = "1970324836974592";
1068 i++; sl_test[i].num = 0x0000700000000000L; sl_test[i].expected = "123145302310912";
1069 i++; sl_test[i].num = 0x0000070000000000L; sl_test[i].expected = "7696581394432";
1070 i++; sl_test[i].num = 0x0000007000000000L; sl_test[i].expected = "481036337152";
1071 i++; sl_test[i].num = 0x0000000700000000L; sl_test[i].expected = "30064771072";
1072 i++; sl_test[i].num = 0x0000000070000000L; sl_test[i].expected = "1879048192";
1073 i++; sl_test[i].num = 0x0000000007000000L; sl_test[i].expected = "117440512";
1074 i++; sl_test[i].num = 0x0000000000700000L; sl_test[i].expected = "7340032";
1075 i++; sl_test[i].num = 0x0000000000070000L; sl_test[i].expected = "458752";
1076 i++; sl_test[i].num = 0x0000000000007000L; sl_test[i].expected = "28672";
1077 i++; sl_test[i].num = 0x0000000000000700L; sl_test[i].expected = "1792";
1078 i++; sl_test[i].num = 0x0000000000000070L; sl_test[i].expected = "112";
1079 i++; sl_test[i].num = 0x0000000000000007L; sl_test[i].expected = "7";
1080
1081 i++; sl_test[i].num = 0x0000000000000001L; sl_test[i].expected = "1";
1082 i++; sl_test[i].num = 0x0000000000000000L; sl_test[i].expected = "0";
1083
1084 i++; sl_test[i].num = -0x7FFFFFFFFFFFFFFFL -1L; sl_test[i].expected = "-9223372036854775808";
1085 i++; sl_test[i].num = -0x7FFFFFFFFFFFFFFEL -1L; sl_test[i].expected = "-9223372036854775807";
1086 i++; sl_test[i].num = -0x7FFFFFFFFFFFFFFDL -1L; sl_test[i].expected = "-9223372036854775806";
1087 i++; sl_test[i].num = -0x7FFFFFFF00000000L -1L; sl_test[i].expected = "-9223372032559808513";
1088 i++; sl_test[i].num = -0x000000007FFFFFFFL -1L; sl_test[i].expected = "-2147483648";
1089
1090 i++; sl_test[i].num = -0x7FFF000000000000L -1L; sl_test[i].expected = "-9223090561878065153";
1091 i++; sl_test[i].num = -0x00007FFF00000000L -1L; sl_test[i].expected = "-140733193388033";
1092 i++; sl_test[i].num = -0x000000007FFF0000L -1L; sl_test[i].expected = "-2147418113";
1093 i++; sl_test[i].num = -0x0000000000007FFFL -1L; sl_test[i].expected = "-32768";
1094
1095 i++; sl_test[i].num = -0x7F00000000000000L -1L; sl_test[i].expected = "-9151314442816847873";
1096 i++; sl_test[i].num = -0x007F000000000000L -1L; sl_test[i].expected = "-35747322042253313";
1097 i++; sl_test[i].num = -0x00007F0000000000L -1L; sl_test[i].expected = "-139637976727553";
1098 i++; sl_test[i].num = -0x0000007F00000000L -1L; sl_test[i].expected = "-545460846593";
1099 i++; sl_test[i].num = -0x000000007F000000L -1L; sl_test[i].expected = "-2130706433";
1100 i++; sl_test[i].num = -0x00000000007F0000L -1L; sl_test[i].expected = "-8323073";
1101 i++; sl_test[i].num = -0x0000000000007F00L -1L; sl_test[i].expected = "-32513";
1102 i++; sl_test[i].num = -0x000000000000007FL -1L; sl_test[i].expected = "-128";
1103
1104 i++; sl_test[i].num = -0x7000000000000000L -1L; sl_test[i].expected = "-8070450532247928833";
1105 i++; sl_test[i].num = -0x0700000000000000L -1L; sl_test[i].expected = "-504403158265495553";
1106 i++; sl_test[i].num = -0x0070000000000000L -1L; sl_test[i].expected = "-31525197391593473";
1107 i++; sl_test[i].num = -0x0007000000000000L -1L; sl_test[i].expected = "-1970324836974593";
1108 i++; sl_test[i].num = -0x0000700000000000L -1L; sl_test[i].expected = "-123145302310913";
1109 i++; sl_test[i].num = -0x0000070000000000L -1L; sl_test[i].expected = "-7696581394433";
1110 i++; sl_test[i].num = -0x0000007000000000L -1L; sl_test[i].expected = "-481036337153";
1111 i++; sl_test[i].num = -0x0000000700000000L -1L; sl_test[i].expected = "-30064771073";
1112 i++; sl_test[i].num = -0x0000000070000000L -1L; sl_test[i].expected = "-1879048193";
1113 i++; sl_test[i].num = -0x0000000007000000L -1L; sl_test[i].expected = "-117440513";
1114 i++; sl_test[i].num = -0x0000000000700000L -1L; sl_test[i].expected = "-7340033";
1115 i++; sl_test[i].num = -0x0000000000070000L -1L; sl_test[i].expected = "-458753";
1116 i++; sl_test[i].num = -0x0000000000007000L -1L; sl_test[i].expected = "-28673";
1117 i++; sl_test[i].num = -0x0000000000000700L -1L; sl_test[i].expected = "-1793";
1118 i++; sl_test[i].num = -0x0000000000000070L -1L; sl_test[i].expected = "-113";
1119 i++; sl_test[i].num = -0x0000000000000007L -1L; sl_test[i].expected = "-8";
1120
1121 i++; sl_test[i].num = 0x0000000000000000L -1L; sl_test[i].expected = "-1";
1122
1123 num_slong_tests = i;
1124
1125#endif
1126
1127 for(i = 1; i <= num_slong_tests; i++) {
1128
1129 for(j = 0; j<BUFSZ; j++)
1130 sl_test[i].result[j] = 'X';
1131 sl_test[i].result[BUFSZ-1] = '\0';
1132
1133 (void)curl_msprintf(sl_test[i].result, "%ld", sl_test[i].num);
1134
1135 if(memcmp(sl_test[i].result,
1136 sl_test[i].expected,
1137 strlen(sl_test[i].expected))) {
1138 printf("signed long test #%.2d: Failed (Expected: %s Got: %s)\n",
1139 i, sl_test[i].expected, sl_test[i].result);
1140 failed++;
1141 }
1142
1143 }
1144
1145 if(!failed)
1146 printf("All curl_mprintf() signed long tests OK!\n");
1147 else
1148 printf("Some curl_mprintf() signed long tests Failed!\n");
1149
1150 return failed;
1151}
1152
1153
1154static int test_curl_off_t_formatting(void)
1155{
1156 int i, j;
1157 int num_cofft_tests = 0;
1158 int failed = 0;
1159
1160#if (SIZEOF_CURL_OFF_T == 2)
1161
1162 i = 1; co_test[i].num = MPRNT_OFF_T_C(0x7FFF); co_test[i].expected = "32767";
1163 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFE); co_test[i].expected = "32766";
1164 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFD); co_test[i].expected = "32765";
1165 i++; co_test[i].num = MPRNT_OFF_T_C(0x7F00); co_test[i].expected = "32512";
1166 i++; co_test[i].num = MPRNT_OFF_T_C(0x07F0); co_test[i].expected = "2032";
1167 i++; co_test[i].num = MPRNT_OFF_T_C(0x007F); co_test[i].expected = "127";
1168
1169 i++; co_test[i].num = MPRNT_OFF_T_C(0x7000); co_test[i].expected = "28672";
1170 i++; co_test[i].num = MPRNT_OFF_T_C(0x0700); co_test[i].expected = "1792";
1171 i++; co_test[i].num = MPRNT_OFF_T_C(0x0070); co_test[i].expected = "112";
1172 i++; co_test[i].num = MPRNT_OFF_T_C(0x0007); co_test[i].expected = "7";
1173
1174 i++; co_test[i].num = MPRNT_OFF_T_C(0x5000); co_test[i].expected = "20480";
1175 i++; co_test[i].num = MPRNT_OFF_T_C(0x0500); co_test[i].expected = "1280";
1176 i++; co_test[i].num = MPRNT_OFF_T_C(0x0050); co_test[i].expected = "80";
1177 i++; co_test[i].num = MPRNT_OFF_T_C(0x0005); co_test[i].expected = "5";
1178
1179 i++; co_test[i].num = MPRNT_OFF_T_C(0x0001); co_test[i].expected = "1";
1180 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000); co_test[i].expected = "0";
1181
1182 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32768";
1183 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFE) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32767";
1184 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFD) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32766";
1185 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7F00) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32513";
1186 i++; co_test[i].num = -MPRNT_OFF_T_C(0x07F0) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2033";
1187 i++; co_test[i].num = -MPRNT_OFF_T_C(0x007F) -MPRNT_OFF_T_C(1); co_test[i].expected = "-128";
1188
1189 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-28673";
1190 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0700) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1793";
1191 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0070) -MPRNT_OFF_T_C(1); co_test[i].expected = "-113";
1192 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0007) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8";
1193
1194 i++; co_test[i].num = -MPRNT_OFF_T_C(0x5000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-20481";
1195 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0500) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1281";
1196 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0050) -MPRNT_OFF_T_C(1); co_test[i].expected = "-81";
1197 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0005) -MPRNT_OFF_T_C(1); co_test[i].expected = "-6";
1198
1199 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1";
1200
1201 num_cofft_tests = i;
1202
1203#elif (SIZEOF_CURL_OFF_T == 4)
1204
1205 i = 1; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFF); co_test[i].expected = "2147483647";
1206 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFE); co_test[i].expected = "2147483646";
1207 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFD); co_test[i].expected = "2147483645";
1208 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFF0000); co_test[i].expected = "2147418112";
1209 i++; co_test[i].num = MPRNT_OFF_T_C(0x00007FFF); co_test[i].expected = "32767";
1210
1211 i++; co_test[i].num = MPRNT_OFF_T_C(0x7F000000); co_test[i].expected = "2130706432";
1212 i++; co_test[i].num = MPRNT_OFF_T_C(0x007F0000); co_test[i].expected = "8323072";
1213 i++; co_test[i].num = MPRNT_OFF_T_C(0x00007F00); co_test[i].expected = "32512";
1214 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000007F); co_test[i].expected = "127";
1215
1216 i++; co_test[i].num = MPRNT_OFF_T_C(0x70000000); co_test[i].expected = "1879048192";
1217 i++; co_test[i].num = MPRNT_OFF_T_C(0x07000000); co_test[i].expected = "117440512";
1218 i++; co_test[i].num = MPRNT_OFF_T_C(0x00700000); co_test[i].expected = "7340032";
1219 i++; co_test[i].num = MPRNT_OFF_T_C(0x00070000); co_test[i].expected = "458752";
1220 i++; co_test[i].num = MPRNT_OFF_T_C(0x00007000); co_test[i].expected = "28672";
1221 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000700); co_test[i].expected = "1792";
1222 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000070); co_test[i].expected = "112";
1223 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000007); co_test[i].expected = "7";
1224
1225 i++; co_test[i].num = MPRNT_OFF_T_C(0x50000000); co_test[i].expected = "1342177280";
1226 i++; co_test[i].num = MPRNT_OFF_T_C(0x05000000); co_test[i].expected = "83886080";
1227 i++; co_test[i].num = MPRNT_OFF_T_C(0x00500000); co_test[i].expected = "5242880";
1228 i++; co_test[i].num = MPRNT_OFF_T_C(0x00050000); co_test[i].expected = "327680";
1229 i++; co_test[i].num = MPRNT_OFF_T_C(0x00005000); co_test[i].expected = "20480";
1230 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000500); co_test[i].expected = "1280";
1231 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000050); co_test[i].expected = "80";
1232 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000005); co_test[i].expected = "5";
1233
1234 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000001); co_test[i].expected = "1";
1235 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000000); co_test[i].expected = "0";
1236
1237 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147483648";
1238 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFE) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147483647";
1239 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFD) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147483646";
1240 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFF0000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147418113";
1241 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00007FFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32768";
1242
1243 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7F000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2130706433";
1244 i++; co_test[i].num = -MPRNT_OFF_T_C(0x007F0000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8323073";
1245 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00007F00) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32513";
1246 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000007F) -MPRNT_OFF_T_C(1); co_test[i].expected = "-128";
1247
1248 i++; co_test[i].num = -MPRNT_OFF_T_C(0x70000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1879048193";
1249 i++; co_test[i].num = -MPRNT_OFF_T_C(0x07000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-117440513";
1250 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00700000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-7340033";
1251 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00070000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-458753";
1252 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00007000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-28673";
1253 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000700) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1793";
1254 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000070) -MPRNT_OFF_T_C(1); co_test[i].expected = "-113";
1255 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000007) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8";
1256
1257 i++; co_test[i].num = -MPRNT_OFF_T_C(0x50000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1342177281";
1258 i++; co_test[i].num = -MPRNT_OFF_T_C(0x05000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-83886081";
1259 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00500000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-5242881";
1260 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00050000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-327681";
1261 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00005000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-20481";
1262 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000500) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1281";
1263 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000050) -MPRNT_OFF_T_C(1); co_test[i].expected = "-81";
1264 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000005) -MPRNT_OFF_T_C(1); co_test[i].expected = "-6";
1265
1266 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1";
1267
1268 num_cofft_tests = i;
1269
1270#elif (SIZEOF_CURL_OFF_T == 8)
1271
1272 i = 1; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFF); co_test[i].expected = "9223372036854775807";
1273 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFE); co_test[i].expected = "9223372036854775806";
1274 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFD); co_test[i].expected = "9223372036854775805";
1275 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFFFFFF00000000); co_test[i].expected = "9223372032559808512";
1276 i++; co_test[i].num = MPRNT_OFF_T_C(0x000000007FFFFFFF); co_test[i].expected = "2147483647";
1277
1278 i++; co_test[i].num = MPRNT_OFF_T_C(0x7FFF000000000000); co_test[i].expected = "9223090561878065152";
1279 i++; co_test[i].num = MPRNT_OFF_T_C(0x00007FFF00000000); co_test[i].expected = "140733193388032";
1280 i++; co_test[i].num = MPRNT_OFF_T_C(0x000000007FFF0000); co_test[i].expected = "2147418112";
1281 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000007FFF); co_test[i].expected = "32767";
1282
1283 i++; co_test[i].num = MPRNT_OFF_T_C(0x7F00000000000000); co_test[i].expected = "9151314442816847872";
1284 i++; co_test[i].num = MPRNT_OFF_T_C(0x007F000000000000); co_test[i].expected = "35747322042253312";
1285 i++; co_test[i].num = MPRNT_OFF_T_C(0x00007F0000000000); co_test[i].expected = "139637976727552";
1286 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000007F00000000); co_test[i].expected = "545460846592";
1287 i++; co_test[i].num = MPRNT_OFF_T_C(0x000000007F000000); co_test[i].expected = "2130706432";
1288 i++; co_test[i].num = MPRNT_OFF_T_C(0x00000000007F0000); co_test[i].expected = "8323072";
1289 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000007F00); co_test[i].expected = "32512";
1290 i++; co_test[i].num = MPRNT_OFF_T_C(0x000000000000007F); co_test[i].expected = "127";
1291
1292 i++; co_test[i].num = MPRNT_OFF_T_C(0x7000000000000000); co_test[i].expected = "8070450532247928832";
1293 i++; co_test[i].num = MPRNT_OFF_T_C(0x0700000000000000); co_test[i].expected = "504403158265495552";
1294 i++; co_test[i].num = MPRNT_OFF_T_C(0x0070000000000000); co_test[i].expected = "31525197391593472";
1295 i++; co_test[i].num = MPRNT_OFF_T_C(0x0007000000000000); co_test[i].expected = "1970324836974592";
1296 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000700000000000); co_test[i].expected = "123145302310912";
1297 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000070000000000); co_test[i].expected = "7696581394432";
1298 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000007000000000); co_test[i].expected = "481036337152";
1299 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000700000000); co_test[i].expected = "30064771072";
1300 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000070000000); co_test[i].expected = "1879048192";
1301 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000007000000); co_test[i].expected = "117440512";
1302 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000700000); co_test[i].expected = "7340032";
1303 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000070000); co_test[i].expected = "458752";
1304 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000007000); co_test[i].expected = "28672";
1305 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000700); co_test[i].expected = "1792";
1306 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000070); co_test[i].expected = "112";
1307 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000007); co_test[i].expected = "7";
1308
1309 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000001); co_test[i].expected = "1";
1310 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000000); co_test[i].expected = "0";
1311
1312 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9223372036854775808";
1313 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFE) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9223372036854775807";
1314 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFFFFFFFFFD) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9223372036854775806";
1315 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFFFFFF00000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9223372032559808513";
1316 i++; co_test[i].num = -MPRNT_OFF_T_C(0x000000007FFFFFFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147483648";
1317
1318 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7FFF000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9223090561878065153";
1319 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00007FFF00000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-140733193388033";
1320 i++; co_test[i].num = -MPRNT_OFF_T_C(0x000000007FFF0000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2147418113";
1321 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000007FFF) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32768";
1322
1323 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7F00000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-9151314442816847873";
1324 i++; co_test[i].num = -MPRNT_OFF_T_C(0x007F000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-35747322042253313";
1325 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00007F0000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-139637976727553";
1326 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000007F00000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-545460846593";
1327 i++; co_test[i].num = -MPRNT_OFF_T_C(0x000000007F000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-2130706433";
1328 i++; co_test[i].num = -MPRNT_OFF_T_C(0x00000000007F0000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8323073";
1329 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000007F00) -MPRNT_OFF_T_C(1); co_test[i].expected = "-32513";
1330 i++; co_test[i].num = -MPRNT_OFF_T_C(0x000000000000007F) -MPRNT_OFF_T_C(1); co_test[i].expected = "-128";
1331
1332 i++; co_test[i].num = -MPRNT_OFF_T_C(0x7000000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8070450532247928833";
1333 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0700000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-504403158265495553";
1334 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0070000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-31525197391593473";
1335 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0007000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1970324836974593";
1336 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000700000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-123145302310913";
1337 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000070000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-7696581394433";
1338 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000007000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-481036337153";
1339 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000700000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-30064771073";
1340 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000070000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1879048193";
1341 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000007000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-117440513";
1342 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000700000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-7340033";
1343 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000070000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-458753";
1344 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000007000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-28673";
1345 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000000700) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1793";
1346 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000000070) -MPRNT_OFF_T_C(1); co_test[i].expected = "-113";
1347 i++; co_test[i].num = -MPRNT_OFF_T_C(0x0000000000000007) -MPRNT_OFF_T_C(1); co_test[i].expected = "-8";
1348
1349 i++; co_test[i].num = MPRNT_OFF_T_C(0x0000000000000000) -MPRNT_OFF_T_C(1); co_test[i].expected = "-1";
1350
1351 num_cofft_tests = i;
1352
1353#endif
1354
1355 for(i = 1; i <= num_cofft_tests; i++) {
1356
1357 for(j = 0; j<BUFSZ; j++)
1358 co_test[i].result[j] = 'X';
1359 co_test[i].result[BUFSZ-1] = '\0';
1360
1361 (void)curl_msprintf(co_test[i].result, "%" CURL_FORMAT_CURL_OFF_T,
1362 co_test[i].num);
1363
1364 if(memcmp(co_test[i].result,
1365 co_test[i].expected,
1366 strlen(co_test[i].expected))) {
1367 printf("curl_off_t test #%.2d: Failed (Expected: %s Got: %s)\n",
1368 i, co_test[i].expected, co_test[i].result);
1369 failed++;
1370 }
1371
1372 }
1373
1374 if(!failed)
1375 printf("All curl_mprintf() curl_off_t tests OK!\n");
1376 else
1377 printf("Some curl_mprintf() curl_off_t tests Failed!\n");
1378
1379 return failed;
1380}
1381
1382static int _string_check(int linenumber, char *buf, const char *buf2)
1383{
1384 if(strcmp(buf, buf2)) {
1385 /* they shouldn't differ */
1386 printf("sprintf line %d failed:\nwe '%s'\nsystem: '%s'\n",
1387 linenumber, buf, buf2);
1388 return 1;
1389 }
1390 return 0;
1391}
1392#define string_check(x,y) _string_check(__LINE__, x, y)
1393
1394static int _strlen_check(int linenumber, char *buf, size_t len)
1395{
1396 size_t buflen = strlen(buf);
1397 if(len != buflen) {
1398 /* they shouldn't differ */
1399 printf("sprintf strlen:%d failed:\nwe '%zu'\nsystem: '%zu'\n",
1400 linenumber, buflen, len);
1401 return 1;
1402 }
1403 return 0;
1404}
1405
1406#define strlen_check(x,y) _strlen_check(__LINE__, x, y)
1407
1408/*
1409 * The output strings in this test need to have been verified with a system
1410 * sprintf() before used here.
1411 */
1412static int test_string_formatting(void)
1413{
1414 int errors = 0;
1415 char buf[256];
1416 curl_msnprintf(buf, sizeof(buf), "%0*d%s", 2, 9, "foo");
1417 errors += string_check(buf, "09foo");
1418
1419 curl_msnprintf(buf, sizeof(buf), "%*.*s", 5, 2, "foo");
1420 errors += string_check(buf, " fo");
1421
1422 curl_msnprintf(buf, sizeof(buf), "%*.*s", 2, 5, "foo");
1423 errors += string_check(buf, "foo");
1424
1425 curl_msnprintf(buf, sizeof(buf), "%*.*s", 0, 10, "foo");
1426 errors += string_check(buf, "foo");
1427
1428 curl_msnprintf(buf, sizeof(buf), "%-10s", "foo");
1429 errors += string_check(buf, "foo ");
1430
1431 curl_msnprintf(buf, sizeof(buf), "%10s", "foo");
1432 errors += string_check(buf, " foo");
1433
1434 curl_msnprintf(buf, sizeof(buf), "%*.*s", -10, -10, "foo");
1435 errors += string_check(buf, "foo ");
1436
1437 if(!errors)
1438 printf("All curl_mprintf() strings tests OK!\n");
1439 else
1440 printf("Some curl_mprintf() string tests Failed!\n");
1441
1442 return errors;
1443}
1444
1445static int test_weird_arguments(void)
1446{
1447 int errors = 0;
1448 char buf[256];
1449 int rc;
1450
1451 /* MAX_PARAMETERS is 128, try exact 128! */
1452 rc = curl_msnprintf(buf, sizeof(buf),
1453 "%d%d%d%d%d%d%d%d%d%d" /* 10 */
1454 "%d%d%d%d%d%d%d%d%d%d" /* 10 1 */
1455 "%d%d%d%d%d%d%d%d%d%d" /* 10 2 */
1456 "%d%d%d%d%d%d%d%d%d%d" /* 10 3 */
1457 "%d%d%d%d%d%d%d%d%d%d" /* 10 4 */
1458 "%d%d%d%d%d%d%d%d%d%d" /* 10 5 */
1459 "%d%d%d%d%d%d%d%d%d%d" /* 10 6 */
1460 "%d%d%d%d%d%d%d%d%d%d" /* 10 7 */
1461 "%d%d%d%d%d%d%d%d%d%d" /* 10 8 */
1462 "%d%d%d%d%d%d%d%d%d%d" /* 10 9 */
1463 "%d%d%d%d%d%d%d%d%d%d" /* 10 10 */
1464 "%d%d%d%d%d%d%d%d%d%d" /* 10 11 */
1465 "%d%d%d%d%d%d%d%d" /* 8 */
1466 ,
1467 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 */
1468 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 1 */
1469 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 2 */
1470 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 3 */
1471 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 4 */
1472 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 5 */
1473 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 6 */
1474 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 7 */
1475 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 8 */
1476 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 9 */
1477 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 10 */
1478 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 11 */
1479 0, 1, 2, 3, 4, 5, 6, 7); /* 8 */
1480
1481 if(rc != 128) {
1482 printf("curl_mprintf() returned %d and not 128!\n", rc);
1483 errors++;
1484 }
1485
1486 errors += string_check(buf,
1487 "0123456789" /* 10 */
1488 "0123456789" /* 10 1 */
1489 "0123456789" /* 10 2 */
1490 "0123456789" /* 10 3 */
1491 "0123456789" /* 10 4 */
1492 "0123456789" /* 10 5 */
1493 "0123456789" /* 10 6 */
1494 "0123456789" /* 10 7 */
1495 "0123456789" /* 10 8 */
1496 "0123456789" /* 10 9 */
1497 "0123456789" /* 10 10*/
1498 "0123456789" /* 10 11 */
1499 "01234567" /* 8 */
1500 );
1501
1502 /* MAX_PARAMETERS is 128, try more! */
1503 buf[0] = 0;
1504 rc = curl_msnprintf(buf, sizeof(buf),
1505 "%d%d%d%d%d%d%d%d%d%d" /* 10 */
1506 "%d%d%d%d%d%d%d%d%d%d" /* 10 1 */
1507 "%d%d%d%d%d%d%d%d%d%d" /* 10 2 */
1508 "%d%d%d%d%d%d%d%d%d%d" /* 10 3 */
1509 "%d%d%d%d%d%d%d%d%d%d" /* 10 4 */
1510 "%d%d%d%d%d%d%d%d%d%d" /* 10 5 */
1511 "%d%d%d%d%d%d%d%d%d%d" /* 10 6 */
1512 "%d%d%d%d%d%d%d%d%d%d" /* 10 7 */
1513 "%d%d%d%d%d%d%d%d%d%d" /* 10 8 */
1514 "%d%d%d%d%d%d%d%d%d%d" /* 10 9 */
1515 "%d%d%d%d%d%d%d%d%d%d" /* 10 10 */
1516 "%d%d%d%d%d%d%d%d%d%d" /* 10 11 */
1517 "%d%d%d%d%d%d%d%d%d" /* 9 */
1518 ,
1519 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 */
1520 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 1 */
1521 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 2 */
1522 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 3 */
1523 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 4 */
1524 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 5 */
1525 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 6 */
1526 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 7 */
1527 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 8 */
1528 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 9 */
1529 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 10 */
1530 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, /* 10 11 */
1531 0, 1, 2, 3, 4, 5, 6, 7, 8); /* 9 */
1532
1533 if(rc != -1) {
1534 printf("curl_mprintf() returned %d and not -1!\n", rc);
1535 errors++;
1536 }
1537
1538 errors += string_check(buf, "");
1539
1540 /* Do not skip sanity checks with parameters! */
1541 buf[0] = 0;
1542 rc = curl_msnprintf(buf, sizeof(buf), "%d, %.*1$d", 500, 1);
1543
1544 if(rc != sizeof(buf) - 1) {
1545 printf("curl_mprintf() returned %d and not %d!\n", rc,
1546 sizeof(buf) - 1);
1547 errors++;
1548 }
1549
1550 errors += strlen_check(buf, 255);
1551
1552 if(errors)
1553 printf("Some curl_mprintf() weird arguments tests failed!\n");
1554
1555 return errors;
1556}
1557
1558/* DBL_MAX value from Linux */
1559/* !checksrc! disable PLUSNOSPACE 1 */
1560#define MAXIMIZE -1.7976931348623157081452E+308
1561
1562static int test_float_formatting(void)
1563{
1564 int errors = 0;
1565 char buf[512]; /* larger than max float size */
1566 curl_msnprintf(buf, sizeof(buf), "%f", 9.0);
1567 errors += string_check(buf, "9.000000");
1568
1569 curl_msnprintf(buf, sizeof(buf), "%.1f", 9.1);
1570 errors += string_check(buf, "9.1");
1571
1572 curl_msnprintf(buf, sizeof(buf), "%.2f", 9.1);
1573 errors += string_check(buf, "9.10");
1574
1575 curl_msnprintf(buf, sizeof(buf), "%.0f", 9.1);
1576 errors += string_check(buf, "9");
1577
1578 curl_msnprintf(buf, sizeof(buf), "%0f", 9.1);
1579 errors += string_check(buf, "9.100000");
1580
1581 curl_msnprintf(buf, sizeof(buf), "%10f", 9.1);
1582 errors += string_check(buf, " 9.100000");
1583
1584 curl_msnprintf(buf, sizeof(buf), "%10.3f", 9.1);
1585 errors += string_check(buf, " 9.100");
1586
1587 curl_msnprintf(buf, sizeof(buf), "%-10.3f", 9.1);
1588 errors += string_check(buf, "9.100 ");
1589
1590 curl_msnprintf(buf, sizeof(buf), "%-10.3f", 9.123456);
1591 errors += string_check(buf, "9.123 ");
1592
1593 curl_msnprintf(buf, sizeof(buf), "%.-2f", 9.1);
1594 errors += string_check(buf, "9.100000");
1595
1596 curl_msnprintf(buf, sizeof(buf), "%*f", 10, 9.1);
1597 errors += string_check(buf, " 9.100000");
1598
1599 curl_msnprintf(buf, sizeof(buf), "%*f", 3, 9.1);
1600 errors += string_check(buf, "9.100000");
1601
1602 curl_msnprintf(buf, sizeof(buf), "%*f", 6, 9.2987654);
1603 errors += string_check(buf, "9.298765");
1604
1605 curl_msnprintf(buf, sizeof(buf), "%*f", 6, 9.298765);
1606 errors += string_check(buf, "9.298765");
1607
1608 curl_msnprintf(buf, sizeof(buf), "%*f", 6, 9.29876);
1609 errors += string_check(buf, "9.298760");
1610
1611 curl_msnprintf(buf, sizeof(buf), "%.*f", 6, 9.2987654);
1612 errors += string_check(buf, "9.298765");
1613 curl_msnprintf(buf, sizeof(buf), "%.*f", 5, 9.2987654);
1614 errors += string_check(buf, "9.29877");
1615 curl_msnprintf(buf, sizeof(buf), "%.*f", 4, 9.2987654);
1616 errors += string_check(buf, "9.2988");
1617 curl_msnprintf(buf, sizeof(buf), "%.*f", 3, 9.2987654);
1618 errors += string_check(buf, "9.299");
1619 curl_msnprintf(buf, sizeof(buf), "%.*f", 2, 9.2987654);
1620 errors += string_check(buf, "9.30");
1621 curl_msnprintf(buf, sizeof(buf), "%.*f", 1, 9.2987654);
1622 errors += string_check(buf, "9.3");
1623 curl_msnprintf(buf, sizeof(buf), "%.*f", 0, 9.2987654);
1624 errors += string_check(buf, "9");
1625
1626 /* very large precisions easily turn into system specific outputs so we only
1627 check the output buffer length here as we know the internal limit */
1628
1629 curl_msnprintf(buf, sizeof(buf), "%.*f", (1<<30), 9.2987654);
1630 errors += strlen_check(buf, 325);
1631
1632 curl_msnprintf(buf, sizeof(buf), "%10000.10000f", 9.2987654);
1633 errors += strlen_check(buf, 325);
1634
1635 curl_msnprintf(buf, sizeof(buf), "%240.10000f",
1636 123456789123456789123456789.2987654);
1637 errors += strlen_check(buf, 325);
1638
1639 /* check negative when used signed */
1640 curl_msnprintf(buf, sizeof(buf), "%*f", INT_MIN, 9.1);
1641 errors += string_check(buf, "9.100000");
1642
1643 /* curl_msnprintf() limits a single float output to 325 bytes maximum
1644 width */
1645 curl_msnprintf(buf, sizeof(buf), "%*f", (1<<30), 9.1);
1646 errors += string_check(buf, " 9.100000");
1647 curl_msnprintf(buf, sizeof(buf), "%100000f", 9.1);
1648 errors += string_check(buf, " 9.100000");
1649
1650 curl_msnprintf(buf, sizeof(buf), "%f", MAXIMIZE);
1651 errors += strlen_check(buf, 317);
1652
1653 curl_msnprintf(buf, 2, "%f", MAXIMIZE);
1654 errors += strlen_check(buf, 1);
1655 curl_msnprintf(buf, 3, "%f", MAXIMIZE);
1656 errors += strlen_check(buf, 2);
1657 curl_msnprintf(buf, 4, "%f", MAXIMIZE);
1658 errors += strlen_check(buf, 3);
1659 curl_msnprintf(buf, 5, "%f", MAXIMIZE);
1660 errors += strlen_check(buf, 4);
1661 curl_msnprintf(buf, 6, "%f", MAXIMIZE);
1662 errors += strlen_check(buf, 5);
1663
1664 if(!errors)
1665 printf("All float strings tests OK!\n");
1666 else
1667 printf("test_float_formatting Failed!\n");
1668
1669 return errors;
1670}
1671/* !checksrc! enable LONGLINE */
1672
1673static int test_return_codes(void)
1674{
1675 char buf[128];
1676 int rc;
1677
1678 rc = curl_msnprintf(buf, 100, "%d", 9999);
1679 if(rc != 4)
1680 return 1;
1681
1682 rc = curl_msnprintf(buf, 100, "%d", 99999);
1683 if(rc != 5)
1684 return 1;
1685
1686 /* returns the length excluding the nul byte */
1687 rc = curl_msnprintf(buf, 5, "%d", 99999);
1688 if(rc != 4)
1689 return 1;
1690
1691 /* returns the length excluding the nul byte */
1692 rc = curl_msnprintf(buf, 5, "%s", "helloooooooo");
1693 if(rc != 4)
1694 return 1;
1695
1696 /* returns the length excluding the nul byte */
1697 rc = curl_msnprintf(buf, 6, "%s", "helloooooooo");
1698 if(rc != 5)
1699 return 1;
1700
1701 return 0;
1702}
1703int test(char *URL)
1704{
1705 int errors = 0;
1706 (void)URL; /* not used */
1707
1708#ifdef HAVE_SETLOCALE
1709 /*
1710 * The test makes assumptions about the numeric locale (specifically,
1711 * RADIXCHAR) so set it to a known working (and portable) one.
1712 */
1713 setlocale(LC_NUMERIC, "C");
1714#endif
1715
1716 errors += test_weird_arguments();
1717
1718 errors += test_unsigned_short_formatting();
1719
1720 errors += test_signed_short_formatting();
1721
1722 errors += test_unsigned_int_formatting();
1723
1724 errors += test_signed_int_formatting();
1725
1726 errors += test_unsigned_long_formatting();
1727
1728 errors += test_signed_long_formatting();
1729
1730 errors += test_curl_off_t_formatting();
1731
1732 errors += test_string_formatting();
1733
1734 errors += test_float_formatting();
1735
1736 errors += test_return_codes();
1737
1738 if(errors)
1739 return TEST_ERR_MAJOR_BAD;
1740 else
1741 return 0;
1742}
1743