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