VirtualBox

source: vbox/trunk/src/VBox/Runtime/testcase/tstRTStrFormat.cpp@ 83838

Last change on this file since 83838 was 83838, checked in by vboxsync, 5 years ago

IPRT: Fix what I think is a typo to unbreak the build. bugref:8489
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  • Property svn:keywords set to Id Revision
File size: 39.6 KB
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1/* $Id: tstRTStrFormat.cpp 83838 2020-04-20 02:57:19Z vboxsync $ */
2/** @file
3 * IPRT Testcase - String formatting.
4 */
5
6/*
7 * Copyright (C) 2006-2020 Oracle Corporation
8 *
9 * This file is part of VirtualBox Open Source Edition (OSE), as
10 * available from http://www.virtualbox.org. This file is free software;
11 * you can redistribute it and/or modify it under the terms of the GNU
12 * General Public License (GPL) as published by the Free Software
13 * Foundation, in version 2 as it comes in the "COPYING" file of the
14 * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15 * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16 *
17 * The contents of this file may alternatively be used under the terms
18 * of the Common Development and Distribution License Version 1.0
19 * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
20 * VirtualBox OSE distribution, in which case the provisions of the
21 * CDDL are applicable instead of those of the GPL.
22 *
23 * You may elect to license modified versions of this file under the
24 * terms and conditions of either the GPL or the CDDL or both.
25 */
26
27
28/*********************************************************************************************************************************
29* Header Files *
30*********************************************************************************************************************************/
31#include <iprt/string.h>
32#include <iprt/utf16.h>
33
34#include <iprt/initterm.h>
35#include <iprt/net.h>
36#include <iprt/stream.h>
37#include <iprt/test.h>
38#include <iprt/uuid.h>
39
40
41/** See FNRTSTRFORMATTYPE. */
42static DECLCALLBACK(size_t) TstType(PFNRTSTROUTPUT pfnOutput, void *pvArgOutput,
43 const char *pszType, void const *pvValue,
44 int cchWidth, int cchPrecision, unsigned fFlags,
45 void *pvUser)
46{
47 /* validate */
48 if (strncmp(pszType, "type", 4))
49 RTTestIFailed("pszType=%s expected 'typeN'\n", pszType);
50
51 int iType = pszType[4] - '0';
52 if ((uintptr_t)pvUser != (uintptr_t)TstType + iType)
53 RTTestIFailed("pvValue=%p expected %p\n", pvUser, (void *)((uintptr_t)TstType + iType));
54
55 /* format */
56 size_t cch = pfnOutput(pvArgOutput, pszType, 5);
57 cch += pfnOutput(pvArgOutput, "=", 1);
58 char szNum[64];
59 size_t cchNum = RTStrFormatNumber(szNum, (uintptr_t)pvValue, 10, cchWidth, cchPrecision, fFlags);
60 cch += pfnOutput(pvArgOutput, szNum, cchNum);
61 return cch;
62}
63
64
65static void testNested(int iLine, const char *pszExpect, const char *pszFormat, ...)
66{
67 size_t cchExpect = strlen(pszExpect);
68 char szBuf[512];
69
70 va_list va;
71 va_start(va, pszFormat);
72 size_t cch = RTStrPrintf(szBuf, sizeof(szBuf), "%N", pszFormat, &va);
73 va_end(va);
74 if (strcmp(szBuf, pszExpect))
75 RTTestIFailed("at line %d: nested format '%s'\n"
76 " output: '%s'\n"
77 " wanted: '%s'\n",
78 iLine, pszFormat, szBuf, pszExpect);
79 else if (cch != cchExpect)
80 RTTestIFailed("at line %d: Invalid length %d returned, expected %u!\n",
81 iLine, cch, cchExpect);
82
83 va_start(va, pszFormat);
84 cch = RTStrPrintf(szBuf, sizeof(szBuf), "%uxxx%Nyyy%u", 43, pszFormat, &va, 43);
85 va_end(va);
86 if ( strncmp(szBuf, "43xxx", 5)
87 || strncmp(szBuf + 5, pszExpect, cchExpect)
88 || strcmp( szBuf + 5 + cchExpect, "yyy43") )
89 RTTestIFailed("at line %d: nested format '%s'\n"
90 " output: '%s'\n"
91 " wanted: '43xxx%syyy43'\n",
92 iLine, pszFormat, szBuf, pszExpect);
93 else if (cch != 5 + cchExpect + 5)
94 RTTestIFailed("at line %d: Invalid length %d returned, expected %u!\n",
95 iLine, cch, 5 + cchExpect + 5);
96}
97
98
99static void testUtf16Printf(RTTEST hTest)
100{
101 RTTestSub(hTest, "RTUtf16Printf");
102 size_t const cwcBuf = 120;
103 PRTUTF16 const pwszBuf = (PRTUTF16)RTTestGuardedAllocTail(hTest, cwcBuf * sizeof(RTUTF16));
104
105 static const char s_szSimpleExpect[] = "Hello world!";
106 static const ssize_t s_cwcSimpleExpect = sizeof(s_szSimpleExpect) - 1;
107 ssize_t cwc = RTUtf16Printf(pwszBuf, cwcBuf, "Hello%c%s!", ' ', "world");
108 if (RTUtf16CmpAscii(pwszBuf, s_szSimpleExpect))
109 RTTestIFailed("error: '%ls'\n"
110 "wanted '%s'\n", pwszBuf, s_szSimpleExpect);
111 if (cwc != s_cwcSimpleExpect)
112 RTTestIFailed("error: got %zd, expected %zd (#1)\n", cwc, s_cwcSimpleExpect);
113
114 RTTestDisableAssertions(hTest);
115 for (size_t cwcThisBuf = 0; cwcThisBuf < sizeof(s_szSimpleExpect) + 8; cwcThisBuf++)
116 {
117 memset(pwszBuf, 0x88, cwcBuf * sizeof(*pwszBuf));
118
119 PRTUTF16 pwszThisBuf = &pwszBuf[cwcBuf - cwcThisBuf];
120 cwc = RTUtf16Printf(pwszThisBuf, cwcThisBuf, "Hello%c%s!", ' ', "world");
121
122 if (cwcThisBuf <= s_cwcSimpleExpect)
123 {
124 if (cwcThisBuf > 1)
125 {
126 if (RTUtf16NCmpAscii(pwszThisBuf, s_szSimpleExpect, cwcThisBuf - 1))
127 RTTestIFailed("error: '%.*ls'\n"
128 "wanted '%.*s'\n", cwcThisBuf - 1, pwszThisBuf, cwcThisBuf - 1, s_szSimpleExpect);
129 }
130 if (cwcThisBuf > 1 && pwszThisBuf[cwcThisBuf - 1] != '\0')
131 RTTestIFailed("error: cwcThisBuf=%zu not null terminated! %#x\n", cwcThisBuf, pwszThisBuf[cwcThisBuf - 1]);
132 if (cwc != -s_cwcSimpleExpect - 1)
133 RTTestIFailed("error: cwcThisBuf=%zu got %zd, expected %zd (#1)\n", cwcThisBuf, cwc, -s_cwcSimpleExpect - 1);
134 }
135 else
136 {
137 if (RTUtf16CmpAscii(pwszThisBuf, s_szSimpleExpect))
138 RTTestIFailed("error: '%ls'\n"
139 "wanted '%s'\n", pwszThisBuf, s_szSimpleExpect);
140 if (cwc != s_cwcSimpleExpect)
141 RTTestIFailed("error: cwcThisBuf=%zu got %zd, expected %zd (#1)\n", cwcThisBuf, cwc, s_cwcSimpleExpect);
142 }
143 }
144 RTTestRestoreAssertions(hTest);
145}
146
147
148int main()
149{
150 RTTEST hTest;
151 int rc = RTTestInitAndCreate("tstRTStrFormat", &hTest);
152 if (rc)
153 return rc;
154 RTTestBanner(hTest);
155
156 uint32_t u32 = 0x010;
157 uint64_t u64 = 0x100;
158#define BUF_SIZE 120
159 char *pszBuf = (char *)RTTestGuardedAllocHead(hTest, BUF_SIZE);
160 char *pszBuf2 = (char *)RTTestGuardedAllocHead(hTest, BUF_SIZE);
161
162 RTTestSub(hTest, "Basics");
163
164 /* simple */
165 static const char s_szSimpleExpect[] = "u32=16 u64=256 u64=0x100";
166 size_t cch = RTStrPrintf(pszBuf, BUF_SIZE, "u32=%d u64=%lld u64=%#llx", u32, u64, u64);
167 if (strcmp(pszBuf, s_szSimpleExpect))
168 RTTestIFailed("error: '%s'\n"
169 "wanted '%s'\n", pszBuf, s_szSimpleExpect);
170 else if (cch != sizeof(s_szSimpleExpect) - 1)
171 RTTestIFailed("error: got %zd, expected %zd (#1)\n", cch, sizeof(s_szSimpleExpect) - 1);
172
173 ssize_t cch2 = RTStrPrintf2(pszBuf, BUF_SIZE, "u32=%d u64=%lld u64=%#llx", u32, u64, u64);
174 if (strcmp(pszBuf, "u32=16 u64=256 u64=0x100"))
175 RTTestIFailed("error: '%s' (#2)\n"
176 "wanted '%s' (#2)\n", pszBuf, s_szSimpleExpect);
177 else if (cch2 != sizeof(s_szSimpleExpect) - 1)
178 RTTestIFailed("error: got %zd, expected %zd (#2)\n", cch2, sizeof(s_szSimpleExpect) - 1);
179
180 /* just big. */
181 u64 = UINT64_C(0x7070605040302010);
182 cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
183 if (strcmp(pszBuf, "u64=0x7070605040302010 42=42 u64=8102081627430068240 42=42"))
184 {
185 RTTestIFailed("error: '%s'\n"
186 "wanted 'u64=0x8070605040302010 42=42 u64=8102081627430068240 42=42'\n", pszBuf);
187 RTTestIPrintf(RTTESTLVL_FAILURE, "%d\n", (int)(u64 % 10));
188 }
189
190 /* huge and negative. */
191 u64 = UINT64_C(0x8070605040302010);
192 cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%llu 42=%d u64=%lld 42=%d", u64, 42, u64, 42, u64, 42);
193 /* Not sure if this is the correct decimal representation... But both */
194 if (strcmp(pszBuf, "u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42"))
195 {
196 RTTestIFailed("error: '%s'\n"
197 "wanted 'u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42'\n", pszBuf);
198 RTTestIPrintf(RTTESTLVL_FAILURE, "%d\n", (int)(u64 % 10));
199 }
200
201 /* 64-bit value bug. */
202 u64 = 0xa0000000;
203 cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
204 if (strcmp(pszBuf, "u64=0xa0000000 42=42 u64=2684354560 42=42"))
205 RTTestIFailed("error: '%s'\n"
206 "wanted 'u64=0xa0000000 42=42 u64=2684354560 42=42'\n", pszBuf);
207
208 /* uuid */
209 RTUUID Uuid;
210 RTUuidCreate(&Uuid);
211 char szCorrect[RTUUID_STR_LENGTH];
212 RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
213 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%RTuuid", &Uuid);
214 if (strcmp(pszBuf, szCorrect))
215 RTTestIFailed("error: '%s'\n"
216 "expected: '%s'\n",
217 pszBuf, szCorrect);
218
219 /*
220 * Nested
221 */
222 RTTestSub(hTest, "Nested (%N)");
223 testNested(__LINE__, "42 2684354560 42 asdf 42", "42 %u 42 %s 42", 2684354560U, "asdf");
224 testNested(__LINE__, "", "");
225
226 /*
227 * allocation
228 */
229 RTTestSub(hTest, "RTStrAPrintf");
230 char *psz = (char *)~0;
231 int cch3 = RTStrAPrintf(&psz, "Hey there! %s%s", "This is a test", "!");
232 if (cch3 < 0)
233 RTTestIFailed("RTStrAPrintf failed, cch3=%d\n", cch3);
234 else if (strcmp(psz, "Hey there! This is a test!"))
235 RTTestIFailed("RTStrAPrintf failed\n"
236 "got : '%s'\n"
237 "wanted: 'Hey there! This is a test!'\n",
238 psz);
239 else if ((int)strlen(psz) != cch3)
240 RTTestIFailed("RTStrAPrintf failed, cch3 == %d expected %u\n", cch3, strlen(psz));
241 RTStrFree(psz);
242
243/* This used to be very simple, but is not doing overflow handling checks and two APIs. */
244#define CHECK42(fmt, arg, out) \
245 do { \
246 static const char g_szCheck42Fmt[] = fmt " 42=%d " fmt " 42=%d" ; \
247 static const char g_szCheck42Expect[] = out " 42=42 " out " 42=42" ; \
248 \
249 cch = RTStrPrintf(pszBuf, BUF_SIZE, g_szCheck42Fmt, arg, 42, arg, 42); \
250 if (memcmp(pszBuf, g_szCheck42Expect, sizeof(g_szCheck42Expect)) != 0) \
251 RTTestIFailed("at line %d: format '%s'\n" \
252 " output: '%s'\n" \
253 " wanted: '%s'\n", \
254 __LINE__, fmt, pszBuf, g_szCheck42Expect); \
255 else if (cch != sizeof(g_szCheck42Expect) - 1) \
256 RTTestIFailed("at line %d: Invalid length %d returned, expected %u!\n", \
257 __LINE__, cch, sizeof(g_szCheck42Expect) - 1); \
258 \
259 RTTestIDisableAssertions(); \
260 for (size_t cbBuf = 0; cbBuf <= BUF_SIZE; cbBuf++) \
261 { \
262 memset(pszBuf, 0xcc, BUF_SIZE); \
263 const char chAfter = cbBuf != 0 ? '\0' : 0xcc; \
264 const size_t cchCompare = cbBuf >= sizeof(g_szCheck42Expect) ? sizeof(g_szCheck42Expect) - 1 \
265 : cbBuf > 0 ? cbBuf - 1 : 0; \
266 size_t cch1Expect = cchCompare; \
267 ssize_t cch2Expect = cbBuf >= sizeof(g_szCheck42Expect) \
268 ? sizeof(g_szCheck42Expect) - 1 : -(ssize_t)sizeof(g_szCheck42Expect); \
269 \
270 cch = RTStrPrintf(pszBuf, cbBuf, g_szCheck42Fmt, arg, 42, arg, 42);\
271 if ( memcmp(pszBuf, g_szCheck42Expect, cchCompare) != 0 \
272 || pszBuf[cchCompare] != chAfter) \
273 RTTestIFailed("at line %d: format '%s' (#1, cbBuf=%zu)\n" \
274 " output: '%s'\n" \
275 " wanted: '%s'\n", \
276 __LINE__, fmt, cbBuf, cbBuf ? pszBuf : "", g_szCheck42Expect); \
277 if (cch != cch1Expect) \
278 RTTestIFailed("at line %d: Invalid length %d returned for cbBuf=%zu, expected %zd! (#1)\n", \
279 __LINE__, cch, cbBuf, cch1Expect); \
280 \
281 cch2 = RTStrPrintf2(pszBuf, cbBuf, g_szCheck42Fmt, arg, 42, arg, 42);\
282 if ( memcmp(pszBuf, g_szCheck42Expect, cchCompare) != 0 \
283 || pszBuf[cchCompare] != chAfter) \
284 RTTestIFailed("at line %d: format '%s' (#2, cbBuf=%zu)\n" \
285 " output: '%s'\n" \
286 " wanted: '%s'\n", \
287 __LINE__, fmt, cbBuf, cbBuf ? pszBuf : "", g_szCheck42Expect); \
288 if (cch2 != cch2Expect) \
289 RTTestIFailed("at line %d: Invalid length %d returned for cbBuf=%zu, expected %zd! (#2)\n", \
290 __LINE__, cch2, cbBuf, cch2Expect); \
291 } \
292 RTTestIRestoreAssertions(); \
293 } while (0)
294
295#define CHECKSTR(Correct) \
296 if (strcmp(pszBuf, Correct)) \
297 RTTestIFailed("error: '%s'\n" \
298 "expected: '%s'\n", pszBuf, Correct);
299
300 /*
301 * Test the waters.
302 */
303 CHECK42("%d", 127, "127");
304 CHECK42("%s", "721", "721");
305
306 /*
307 * Runtime extensions.
308 */
309 RTTestSub(hTest, "Runtime format types (%R*)");
310 CHECK42("%RGi", (RTGCINT)127, "127");
311 CHECK42("%RGi", (RTGCINT)-586589, "-586589");
312
313 CHECK42("%RGp", (RTGCPHYS)0x0000000044505045, "0000000044505045");
314 CHECK42("%RGp", ~(RTGCPHYS)0, "ffffffffffffffff");
315
316 CHECK42("%RGu", (RTGCUINT)586589, "586589");
317 CHECK42("%RGu", (RTGCUINT)1, "1");
318 CHECK42("%RGu", (RTGCUINT)3000000000U, "3000000000");
319
320#if GC_ARCH_BITS == 32
321 CHECK42("%RGv", (RTGCUINTPTR)0, "00000000");
322 CHECK42("%RGv", ~(RTGCUINTPTR)0, "ffffffff");
323 CHECK42("%RGv", (RTGCUINTPTR)0x84342134, "84342134");
324#else
325 CHECK42("%RGv", (RTGCUINTPTR)0, "0000000000000000");
326 CHECK42("%RGv", ~(RTGCUINTPTR)0, "ffffffffffffffff");
327 CHECK42("%RGv", (RTGCUINTPTR)0x84342134, "0000000084342134");
328#endif
329
330 CHECK42("%RGx", (RTGCUINT)0x234, "234");
331 CHECK42("%RGx", (RTGCUINT)0xffffffff, "ffffffff");
332
333 CHECK42("%RRv", (RTRCUINTPTR)0, "00000000");
334 CHECK42("%RRv", ~(RTRCUINTPTR)0, "ffffffff");
335 CHECK42("%RRv", (RTRCUINTPTR)0x84342134, "84342134");
336
337 CHECK42("%RHi", (RTHCINT)127, "127");
338 CHECK42("%RHi", (RTHCINT)-586589, "-586589");
339
340 CHECK42("%RHp", (RTHCPHYS)0x0000000044505045, "0000000044505045");
341 CHECK42("%RHp", ~(RTHCPHYS)0, "ffffffffffffffff");
342
343 CHECK42("%RHu", (RTHCUINT)586589, "586589");
344 CHECK42("%RHu", (RTHCUINT)1, "1");
345 CHECK42("%RHu", (RTHCUINT)3000000000U, "3000000000");
346
347 if (sizeof(void*) == 8)
348 {
349 CHECK42("%RHv", (RTHCUINTPTR)0, "0000000000000000");
350 CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffffffffffff");
351 CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "0000000084342134");
352 }
353 else
354 {
355 CHECK42("%RHv", (RTHCUINTPTR)0, "00000000");
356 CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffff");
357 CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "84342134");
358 }
359
360 CHECK42("%RHx", (RTHCUINT)0x234, "234");
361 CHECK42("%RHx", (RTHCUINT)0xffffffff, "ffffffff");
362
363 CHECK42("%RI16", (int16_t)1, "1");
364 CHECK42("%RI16", (int16_t)-16384, "-16384");
365 CHECK42("%RI16", INT16_MAX, "32767");
366 CHECK42("%RI16", INT16_MIN, "-32768");
367
368 CHECK42("%RI32", (int32_t)1123, "1123");
369 CHECK42("%RI32", (int32_t)-86596, "-86596");
370 CHECK42("%RI32", INT32_MAX, "2147483647");
371 CHECK42("%RI32", INT32_MIN, "-2147483648");
372 CHECK42("%RI32", INT32_MIN+1, "-2147483647");
373 CHECK42("%RI32", INT32_MIN+2, "-2147483646");
374
375 CHECK42("%RI64", (int64_t)112345987345LL, "112345987345");
376 CHECK42("%RI64", (int64_t)-8659643985723459LL, "-8659643985723459");
377 CHECK42("%RI64", INT64_MAX, "9223372036854775807");
378 CHECK42("%RI64", INT64_MIN, "-9223372036854775808");
379 CHECK42("%RI64", INT64_MIN+1, "-9223372036854775807");
380 CHECK42("%RI64", INT64_MIN+2, "-9223372036854775806");
381
382 CHECK42("%RI8", (int8_t)1, "1");
383 CHECK42("%RI8", (int8_t)-128, "-128");
384
385 CHECK42("%Rbn", "file.c", "file.c");
386 CHECK42("%Rbn", "foo/file.c", "file.c");
387 CHECK42("%Rbn", "/foo/file.c", "file.c");
388 CHECK42("%Rbn", "/dir/subdir/", "subdir/");
389
390 CHECK42("%Rfn", "function", "function");
391 CHECK42("%Rfn", "void function(void)", "function");
392
393 CHECK42("%RTfile", (RTFILE)127, "127");
394 CHECK42("%RTfile", (RTFILE)12341234, "12341234");
395
396 CHECK42("%RTfmode", (RTFMODE)0x123403, "00123403");
397
398 CHECK42("%RTfoff", (RTFOFF)12342312, "12342312");
399 CHECK42("%RTfoff", (RTFOFF)-123123123, "-123123123");
400 CHECK42("%RTfoff", (RTFOFF)858694596874568LL, "858694596874568");
401
402 RTFAR16 fp16;
403 fp16.off = 0x34ff;
404 fp16.sel = 0x0160;
405 CHECK42("%RTfp16", fp16, "0160:34ff");
406
407 RTFAR32 fp32;
408 fp32.off = 0xff094030;
409 fp32.sel = 0x0168;
410 CHECK42("%RTfp32", fp32, "0168:ff094030");
411
412 RTFAR64 fp64;
413 fp64.off = 0xffff003401293487ULL;
414 fp64.sel = 0x0ff8;
415 CHECK42("%RTfp64", fp64, "0ff8:ffff003401293487");
416 fp64.off = 0x0;
417 fp64.sel = 0x0;
418 CHECK42("%RTfp64", fp64, "0000:0000000000000000");
419
420 CHECK42("%RTgid", (RTGID)-1, "-1");
421 CHECK42("%RTgid", (RTGID)1004, "1004");
422
423 CHECK42("%RTino", (RTINODE)0, "0000000000000000");
424 CHECK42("%RTino", (RTINODE)0x123412341324ULL, "0000123412341324");
425
426 CHECK42("%RTint", (RTINT)127, "127");
427 CHECK42("%RTint", (RTINT)-586589, "-586589");
428 CHECK42("%RTint", (RTINT)-23498723, "-23498723");
429
430 CHECK42("%RTiop", (RTIOPORT)0x3c4, "03c4");
431 CHECK42("%RTiop", (RTIOPORT)0xffff, "ffff");
432
433 RTMAC Mac;
434 Mac.au8[0] = 0;
435 Mac.au8[1] = 0x1b;
436 Mac.au8[2] = 0x21;
437 Mac.au8[3] = 0x0a;
438 Mac.au8[4] = 0x1d;
439 Mac.au8[5] = 0xd9;
440 CHECK42("%RTmac", &Mac, "00:1b:21:0a:1d:d9");
441 Mac.au16[0] = 0xffff;
442 Mac.au16[1] = 0xffff;
443 Mac.au16[2] = 0xffff;
444 CHECK42("%RTmac", &Mac, "ff:ff:ff:ff:ff:ff");
445
446 RTNETADDRIPV4 Ipv4Addr;
447 Ipv4Addr.u = RT_H2N_U32_C(0xf040d003);
448 CHECK42("%RTnaipv4", Ipv4Addr.u, "240.64.208.3");
449 Ipv4Addr.u = RT_H2N_U32_C(0xffffffff);
450 CHECK42("%RTnaipv4", Ipv4Addr.u, "255.255.255.255");
451
452 RTNETADDRIPV6 Ipv6Addr;
453
454 /* any */
455 memset(&Ipv6Addr, 0, sizeof(Ipv6Addr));
456 CHECK42("%RTnaipv6", &Ipv6Addr, "::");
457
458 /* loopback */
459 Ipv6Addr.au8[15] = 1;
460 CHECK42("%RTnaipv6", &Ipv6Addr, "::1");
461
462 /* IPv4-compatible */
463 Ipv6Addr.au8[12] = 1;
464 Ipv6Addr.au8[13] = 1;
465 Ipv6Addr.au8[14] = 1;
466 Ipv6Addr.au8[15] = 1;
467 CHECK42("%RTnaipv6", &Ipv6Addr, "::1.1.1.1");
468
469 /* IPv4-mapped */
470 Ipv6Addr.au16[5] = RT_H2N_U16_C(0xffff);
471 CHECK42("%RTnaipv6", &Ipv6Addr, "::ffff:1.1.1.1");
472
473 /* IPv4-translated */
474 Ipv6Addr.au16[4] = RT_H2N_U16_C(0xffff);
475 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
476 CHECK42("%RTnaipv6", &Ipv6Addr, "::ffff:0:1.1.1.1");
477
478 /* single zero word is not abbreviated, leading zeroes are not printed */
479 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0000);
480 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0001);
481 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
482 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
483 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
484 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0001);
485 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
486 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
487 CHECK42("%RTnaipv6", &Ipv6Addr, "0:1:0:1:0:1:0:1");
488
489 /* longest run is abbreviated (here: at the beginning) */
490 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0000);
491 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
492 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
493 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
494 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
495 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
496 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0001);
497 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0000);
498 CHECK42("%RTnaipv6", &Ipv6Addr, "::1:0:0:1:0");
499
500 /* longest run is abbreviated (here: first) */
501 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
502 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
503 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
504 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
505 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0001);
506 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
507 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
508 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
509 CHECK42("%RTnaipv6", &Ipv6Addr, "1::1:0:0:1");
510
511 /* longest run is abbreviated (here: second) */
512 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
513 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
514 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
515 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
516 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
517 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
518 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
519 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
520 CHECK42("%RTnaipv6", &Ipv6Addr, "1:0:0:1::1");
521
522 /* longest run is abbreviated (here: at the end) */
523 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
524 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
525 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
526 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
527 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
528 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
529 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
530 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0000);
531 CHECK42("%RTnaipv6", &Ipv6Addr, "1:0:0:1::");
532
533 /* first of the two runs of equal length is abbreviated */
534 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x2001);
535 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0db8);
536 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
537 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
538 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0001);
539 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
540 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
541 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
542 CHECK42("%RTnaipv6", &Ipv6Addr, "2001:db8::1:0:0:1");
543
544 Ipv6Addr.au16[0] = RT_H2N_U16_C(0x2001);
545 Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0db8);
546 Ipv6Addr.au16[2] = RT_H2N_U16_C(0x85a3);
547 Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
548 Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
549 Ipv6Addr.au16[5] = RT_H2N_U16_C(0x8a2e);
550 Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0370);
551 Ipv6Addr.au16[7] = RT_H2N_U16_C(0x7334);
552 CHECK42("%RTnaipv6", &Ipv6Addr, "2001:db8:85a3::8a2e:370:7334");
553
554 Ipv6Addr.au64[0] = UINT64_MAX;
555 Ipv6Addr.au64[1] = UINT64_MAX;
556 CHECK42("%RTnaipv6", &Ipv6Addr, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff");
557
558 RTNETADDR NetAddr;
559 memset(&NetAddr, 0, sizeof(NetAddr));
560
561 /* plain IPv6 address if port is not specified */
562 NetAddr.enmType = RTNETADDRTYPE_IPV6;
563 NetAddr.uAddr.au16[0] = RT_H2N_U16_C(0x0001);
564 NetAddr.uAddr.au16[7] = RT_H2N_U16_C(0x0001);
565 NetAddr.uPort = RTNETADDR_PORT_NA;
566 CHECK42("%RTnaddr", &NetAddr, "1::1");
567
568 /* square brackets around IPv6 address if port is specified */
569 NetAddr.uPort = 1;
570 CHECK42("%RTnaddr", &NetAddr, "[1::1]:1");
571
572 CHECK42("%RTproc", (RTPROCESS)0xffffff, "00ffffff");
573 CHECK42("%RTproc", (RTPROCESS)0x43455443, "43455443");
574
575#if (HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64)
576 CHECK42("%RTptr", (RTUINTPTR)0, "0000000000000000");
577 CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffffffffffff");
578 CHECK42("%RTptr", (RTUINTPTR)(uintptr_t)0x84342134, "0000000084342134");
579#else
580 CHECK42("%RTptr", (RTUINTPTR)0, "00000000");
581 CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffff");
582 CHECK42("%RTptr", (RTUINTPTR)(uintptr_t)0x84342134, "84342134");
583#endif
584
585#if ARCH_BITS == 64
586 AssertCompileSize(RTCCUINTREG, 8);
587 CHECK42("%RTreg", (RTCCUINTREG)0, "0000000000000000");
588 CHECK42("%RTreg", ~(RTCCUINTREG)0, "ffffffffffffffff");
589 CHECK42("%RTreg", (RTCCUINTREG)0x84342134, "0000000084342134");
590 CHECK42("%RTreg", (RTCCUINTREG)0x23484342134ULL, "0000023484342134");
591#elif ARCH_BITS == 32
592 AssertCompileSize(RTCCUINTREG, 4);
593 CHECK42("%RTreg", (RTCCUINTREG)0, "00000000");
594 CHECK42("%RTreg", ~(RTCCUINTREG)0, "ffffffff");
595 CHECK42("%RTreg", (RTCCUINTREG)0x84342134, "84342134");
596#else
597# error ARCH_BITS
598#endif
599
600 CHECK42("%RTsel", (RTSEL)0x543, "0543");
601 CHECK42("%RTsel", (RTSEL)0xf8f8, "f8f8");
602
603#if ARCH_BITS == 64
604 CHECK42("%RTsem", (RTSEMEVENT)0, "0000000000000000");
605 CHECK42("%RTsem", (RTSEMEVENT)(uintptr_t)0x23484342134ULL, "0000023484342134");
606#else
607 CHECK42("%RTsem", (RTSEMEVENT)0, "00000000");
608 CHECK42("%RTsem", (RTSEMEVENT)(uintptr_t)0x84342134, "84342134");
609#endif
610
611 CHECK42("%RTsock", (RTSOCKET)(uintptr_t)12234, "12234");
612 CHECK42("%RTsock", (RTSOCKET)(uintptr_t)584854543, "584854543");
613
614#if ARCH_BITS == 64
615 CHECK42("%RTthrd", (RTTHREAD)0, "0000000000000000");
616 CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffffffffffff");
617 CHECK42("%RTthrd", (RTTHREAD)(uintptr_t)0x63484342134ULL, "0000063484342134");
618#else
619 CHECK42("%RTthrd", (RTTHREAD)0, "00000000");
620 CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffff");
621 CHECK42("%RTthrd", (RTTHREAD)(uintptr_t)0x54342134, "54342134");
622#endif
623
624 CHECK42("%RTuid", (RTUID)-2, "-2");
625 CHECK42("%RTuid", (RTUID)90344, "90344");
626
627 CHECK42("%RTuint", (RTUINT)584589, "584589");
628 CHECK42("%RTuint", (RTUINT)3, "3");
629 CHECK42("%RTuint", (RTUINT)2400000000U, "2400000000");
630
631 RTUuidCreate(&Uuid);
632 RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
633 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%RTuuid", &Uuid);
634 if (strcmp(pszBuf, szCorrect))
635 RTTestIFailed("error: '%s'\n"
636 "expected: '%s'\n",
637 pszBuf, szCorrect);
638
639 CHECK42("%RTxint", (RTUINT)0x2345, "2345");
640 CHECK42("%RTxint", (RTUINT)0xffff8fff, "ffff8fff");
641
642 CHECK42("%RU16", (uint16_t)7, "7");
643 CHECK42("%RU16", (uint16_t)46384, "46384");
644
645 CHECK42("%RU32", (uint32_t)1123, "1123");
646 CHECK42("%RU32", (uint32_t)86596, "86596");
647 CHECK42("%4RU32", (uint32_t)42, " 42");
648 CHECK42("%04RU32", (uint32_t)42, "0042");
649 CHECK42("%.4RU32", (uint32_t)42, "0042");
650
651 CHECK42("%RU64", (uint64_t)112345987345ULL, "112345987345");
652 CHECK42("%RU64", (uint64_t)8659643985723459ULL, "8659643985723459");
653 CHECK42("%14RU64", (uint64_t)4, " 4");
654 CHECK42("%014RU64", (uint64_t)4, "00000000000004");
655 CHECK42("%.14RU64", (uint64_t)4, "00000000000004");
656
657 CHECK42("%RU8", (uint8_t)1, "1");
658 CHECK42("%RU8", (uint8_t)254, "254");
659 CHECK42("%RU8", 256, "0");
660
661 CHECK42("%RX16", (uint16_t)0x7, "7");
662 CHECK42("%RX16", 0x46384, "6384");
663 CHECK42("%RX16", UINT16_MAX, "ffff");
664
665 CHECK42("%RX32", (uint32_t)0x1123, "1123");
666 CHECK42("%RX32", (uint32_t)0x49939493, "49939493");
667 CHECK42("%RX32", UINT32_MAX, "ffffffff");
668
669 CHECK42("%RX64", UINT64_C(0x348734), "348734");
670 CHECK42("%RX64", UINT64_C(0x12312312312343f), "12312312312343f");
671 CHECK42("%RX64", UINT64_MAX, "ffffffffffffffff");
672 CHECK42("%5RX64", UINT64_C(0x42), " 42");
673 CHECK42("%05RX64", UINT64_C(0x42), "00042");
674 CHECK42("%.5RX64", UINT64_C(0x42), "00042");
675 CHECK42("%.05RX64", UINT64_C(0x42), "00042"); /* '0' is ignored */
676
677 CHECK42("%RX8", (uint8_t)1, "1");
678 CHECK42("%RX8", (uint8_t)0xff, "ff");
679 CHECK42("%RX8", UINT8_MAX, "ff");
680 CHECK42("%RX8", 0x100, "0");
681
682 /*
683 * Thousand separators.
684 */
685 RTTestSub(hTest, "Thousand Separators (%'*)");
686
687 RTStrFormatNumber(pszBuf, 1, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1"); memset(pszBuf, '!', BUF_SIZE);
688 RTStrFormatNumber(pszBuf, 10, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("10"); memset(pszBuf, '!', BUF_SIZE);
689 RTStrFormatNumber(pszBuf, 100, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("100"); memset(pszBuf, '!', BUF_SIZE);
690 RTStrFormatNumber(pszBuf, 1000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1 000"); memset(pszBuf, '!', BUF_SIZE);
691 RTStrFormatNumber(pszBuf, 10000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("10 000"); memset(pszBuf, '!', BUF_SIZE);
692 RTStrFormatNumber(pszBuf, 100000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("100 000"); memset(pszBuf, '!', BUF_SIZE);
693 RTStrFormatNumber(pszBuf, 1000000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1 000 000"); memset(pszBuf, '!', BUF_SIZE);
694
695 CHECK42("%'u", 1, "1");
696 CHECK42("%'u", 10, "10");
697 CHECK42("%'u", 100, "100");
698 CHECK42("%'u", 1000, "1 000");
699 CHECK42("%'u", 10000, "10 000");
700 CHECK42("%'u", 100000, "100 000");
701 CHECK42("%'u", 1000000, "1 000 000");
702 CHECK42("%'RU64", _1T, "1 099 511 627 776");
703 CHECK42("%'RU64", _1E, "1 152 921 504 606 846 976");
704
705 /*
706 * String formatting.
707 */
708 RTTestSub(hTest, "String formatting (%s)");
709
710// 0 1 2 3 4 5 6 7
711// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0
712 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10s %-30s %s", "cmd", "args", "description");
713 CHECKSTR("cmd args description");
714
715 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10s %-30s %s", "cmd", "", "description");
716 CHECKSTR("cmd description");
717
718
719 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%*s", 0, "");
720 CHECKSTR("");
721
722 /* automatic conversions. */
723 static RTUNICP s_usz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
724 static RTUTF16 s_wsz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
725
726 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%ls", s_wsz1);
727 CHECKSTR("hello world");
728 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Ls", s_usz1);
729 CHECKSTR("hello world");
730
731 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.5ls", s_wsz1);
732 CHECKSTR("hello");
733 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.5Ls", s_usz1);
734 CHECKSTR("hello");
735
736 /*
737 * Unicode string formatting.
738 */
739 RTTestSub(hTest, "Unicode string formatting (%ls)");
740 static RTUTF16 s_wszEmpty[] = { 0 }; //assumes ascii.
741 static RTUTF16 s_wszCmd[] = { 'c', 'm', 'd', 0 }; //assumes ascii.
742 static RTUTF16 s_wszArgs[] = { 'a', 'r', 'g', 's', 0 }; //assumes ascii.
743 static RTUTF16 s_wszDesc[] = { 'd', 'e', 's', 'c', 'r', 'i', 'p', 't', 'i', 'o', 'n', 0 }; //assumes ascii.
744
745// 0 1 2 3 4 5 6 7
746// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0
747 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10ls %-30ls %ls", s_wszCmd, s_wszArgs, s_wszDesc);
748 CHECKSTR("cmd args description");
749
750 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10ls %-30ls %ls", s_wszCmd, s_wszEmpty, s_wszDesc);
751 CHECKSTR("cmd description");
752
753
754#if 0
755 static RTUNICP s_usz2[] = { 0xc5, 0xc6, 0xf8, 0 };
756 static RTUTF16 s_wsz2[] = { 0xc5, 0xc6, 0xf8, 0 };
757 static char s_sz2[] = { 0xc5, 0xc6, 0xf8, 0 };/// @todo multibyte tests.
758
759 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%ls", s_wsz2);
760 CHECKSTR(s_sz2);
761 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Ls", s_usz2);
762 CHECKSTR(s_sz2);
763#endif
764
765 /*
766 * Hex formatting.
767 */
768 RTTestSub(hTest, "Hex dump formatting (%Rhx*)");
769 static uint8_t const s_abHex1[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 };
770 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.1Rhxs", s_abHex1);
771 CHECKSTR("00");
772 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.2Rhxs", s_abHex1);
773 CHECKSTR("00 01");
774 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhxs", s_abHex1);
775 CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f");
776 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*Rhxs", sizeof(s_abHex1), s_abHex1);
777 CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
778 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.*Rhxs", sizeof(s_abHex1), s_abHex1);
779 CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
780 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%1.*Rhxs", sizeof(s_abHex1), s_abHex1);
781 CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
782 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%256.*Rhxs", sizeof(s_abHex1), s_abHex1);
783 CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
784 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%256.*RhXs", sizeof(s_abHex1), s_abHex1, (uint64_t)0x1234);
785 CHECKSTR("00001234: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
786 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%256.*RhXs", sizeof(s_abHex1), s_abHex1, (uint64_t)UINT64_C(0x987654321abcdef));
787 CHECKSTR("0987654321abcdef: 00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
788
789 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.8Rhxd", s_abHex1);
790 RTStrPrintf(pszBuf2, BUF_SIZE,
791 "%p/0000: 00 01 02 03 ....\n"
792 "%p/0004: 04 05 06 07 ....",
793 &s_abHex1[0], &s_abHex1[4]);
794 CHECKSTR(pszBuf2);
795
796 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.6Rhxd", s_abHex1);
797 RTStrPrintf(pszBuf2, BUF_SIZE,
798 "%p/0000: 00 01 02 03 ....\n"
799 "%p/0004: 04 05 ..",
800 &s_abHex1[0], &s_abHex1[4]);
801 CHECKSTR(pszBuf2);
802
803 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*Rhxd", sizeof(s_abHex1), s_abHex1);
804 RTStrPrintf(pszBuf2, BUF_SIZE,
805 "%p/0000: 00 01 02 03 04 05 06 07-08 09 0a 0b 0c 0d 0e 0f ................\n"
806 "%p/0010: 10 11 12 13 14 ....."
807 ,
808 &s_abHex1[0], &s_abHex1[0x10]);
809 CHECKSTR(pszBuf2);
810
811 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*RhXd", sizeof(s_abHex1), s_abHex1, (uint64_t)0xf304);
812 RTStrPrintf(pszBuf2, BUF_SIZE,
813 "0000f304/0000: 00 01 02 03 04 05 06 07-08 09 0a 0b 0c 0d 0e 0f ................\n"
814 "0000f314/0010: 10 11 12 13 14 .....");
815 CHECKSTR(pszBuf2);
816
817 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*RhXd", sizeof(s_abHex1), s_abHex1, (uint64_t)UINT64_C(0x123456789abcdef));
818 RTStrPrintf(pszBuf2, BUF_SIZE,
819 "0123456789abcdef/0000: 00 01 02 03 04 05 06 07-08 09 0a 0b 0c 0d 0e 0f ................\n"
820 "0123456789abcdff/0010: 10 11 12 13 14 .....");
821 CHECKSTR(pszBuf2);
822
823 /*
824 * human readable sizes and numbers.
825 */
826 RTTestSub(hTest, "Human readable (%Rhc?, %Rhn?)");
827 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(1235467), 42);
828 CHECKSTR("1.1MiB42");
829 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(999), 42);
830 CHECKSTR("999B42");
831 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(8), 42);
832 CHECKSTR("8B42");
833 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(0), 42);
834 CHECKSTR("0B42");
835 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.2Rhcb%u", UINT64_C(129957349834756374), 42);
836 CHECKSTR("115.42PiB42");
837 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.3Rhcb%u", UINT64_C(1957349834756374), 42);
838 CHECKSTR("1.738PiB42");
839 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.0Rhcb%u", UINT64_C(1957349834756374), 42);
840 CHECKSTR("1780TiB42");
841 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhcb%u", UINT64_C(6678345), 42);
842 CHECKSTR(" 6.3MiB42");
843 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhcb%u", UINT64_C(6710886), 42);
844 CHECKSTR(" 6.3MiB42");
845 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhcb%u", UINT64_C(6710887), 42);
846 CHECKSTR(" 6.4MiB42");
847 cch = RTStrPrintf(pszBuf, BUF_SIZE, "% 10Rhcb%u", UINT64_C(6710887), 42);
848 CHECKSTR(" 6.4 MiB42");
849 cch = RTStrPrintf(pszBuf, BUF_SIZE, "% 10RhcB%u", UINT64_C(6710887), 42);
850 CHECKSTR(" 6.4 MB42");
851
852 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhub%u", UINT64_C(6678345), 42);
853 CHECKSTR(" 6.3Mi42");
854 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10RhuB%u", UINT64_C(6678345), 42);
855 CHECKSTR(" 6.3M42");
856
857 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhci%u", UINT64_C(6678345), 42);
858 CHECKSTR(" 6.7MB42"); /* rounded, unlike the binary variant.*/
859
860
861 /*
862 * x86 register formatting.
863 */
864 RTTestSub(hTest, "x86 register format types (%RAx86[*])");
865 CHECK42("%RAx86[cr0]", UINT64_C(0x80000011), "80000011{PE,ET,PG}");
866 CHECK42("%RAx86[cr0]", UINT64_C(0x80000001), "80000001{PE,PG}");
867 CHECK42("%RAx86[cr0]", UINT64_C(0x00000001), "00000001{PE}");
868 CHECK42("%RAx86[cr0]", UINT64_C(0x80000000), "80000000{PG}");
869 CHECK42("%RAx86[cr4]", UINT64_C(0x80000001), "80000001{VME,unkn=80000000}");
870 CHECK42("%#RAx86[cr4]", UINT64_C(0x80000001), "0x80000001{VME,unkn=0x80000000}");
871
872 /*
873 * Custom types.
874 */
875 RTTestSub(hTest, "Custom format types (%R[*])");
876 RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type3", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
877 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type3", (void *)((uintptr_t)TstType + 3)), VINF_SUCCESS);
878 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3]", (void *)1);
879 CHECKSTR("type3=1");
880
881 RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type1", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
882 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type1", (void *)((uintptr_t)TstType + 1)), VINF_SUCCESS);
883 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1]", (void *)1, (void *)2);
884 CHECKSTR("type3=1 type1=2");
885
886 RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type4", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
887 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type4", (void *)((uintptr_t)TstType + 4)), VINF_SUCCESS);
888 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4]", (void *)1, (void *)2, (void *)3);
889 CHECKSTR("type3=1 type1=2 type4=3");
890
891 RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type2", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
892 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type2", (void *)((uintptr_t)TstType + 2)), VINF_SUCCESS);
893 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type2]", (void *)1, (void *)2, (void *)3, (void *)4);
894 CHECKSTR("type3=1 type1=2 type4=3 type2=4");
895
896 RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type5", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
897 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type5", (void *)((uintptr_t)TstType + 5)), VINF_SUCCESS);
898 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type2] %R[type5]", (void *)1, (void *)2, (void *)3, (void *)4, (void *)5);
899 CHECKSTR("type3=1 type1=2 type4=3 type2=4 type5=5");
900
901 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type1", (void *)((uintptr_t)TstType + 1)), VINF_SUCCESS);
902 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type2", (void *)((uintptr_t)TstType + 2)), VINF_SUCCESS);
903 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type3", (void *)((uintptr_t)TstType + 3)), VINF_SUCCESS);
904 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type4", (void *)((uintptr_t)TstType + 4)), VINF_SUCCESS);
905 RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type5", (void *)((uintptr_t)TstType + 5)), VINF_SUCCESS);
906
907 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type2] %R[type5]", (void *)10, (void *)20, (void *)30, (void *)40, (void *)50);
908 CHECKSTR("type3=10 type1=20 type4=30 type2=40 type5=50");
909
910 RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type2"), VINF_SUCCESS);
911 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type5]", (void *)10, (void *)20, (void *)30, (void *)40);
912 CHECKSTR("type3=10 type1=20 type4=30 type5=40");
913
914 RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type5"), VINF_SUCCESS);
915 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4]", (void *)10, (void *)20, (void *)30);
916 CHECKSTR("type3=10 type1=20 type4=30");
917
918 RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type4"), VINF_SUCCESS);
919 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1]", (void *)10, (void *)20);
920 CHECKSTR("type3=10 type1=20");
921
922 RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type1"), VINF_SUCCESS);
923 cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3]", (void *)10);
924 CHECKSTR("type3=10");
925
926 RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type3"), VINF_SUCCESS);
927
928
929 testUtf16Printf(hTest);
930
931 /*
932 * Summarize and exit.
933 */
934 return RTTestSummaryAndDestroy(hTest);
935}
936
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