/**
* Allocates one page.
*
* @param virtAddr The virtual address to which this page maybe mapped in
* the future.
*
* @returns Pointer to the allocated page, NULL on failure.
*/
static page_t *rtR0MemObjSolPageAlloc(caddr_t virtAddr)
{
u_offset_t offPage;
seg_t KernelSeg;
/*
* 16777215 terabytes of total memory for all VMs or
* restart 8000 1GB VMs 2147483 times until wraparound!
*/
mutex_enter(&g_OffsetMtx);
AssertCompileSize(u_offset_t, sizeof(uint64_t)); NOREF(RTASSERTVAR);
g_offPage = RT_ALIGN_64(g_offPage, PAGE_SIZE) + PAGE_SIZE;
offPage = g_offPage;
mutex_exit(&g_OffsetMtx);
KernelSeg.s_as = &kas;
page_t *pPage = page_create_va(&g_PageVnode, offPage, PAGE_SIZE, PG_WAIT | PG_NORELOC, &KernelSeg, virtAddr);
if (RT_LIKELY(pPage))
{
/*
* Lock this page into memory "long term" to prevent this page from being paged out
* when we drop the page lock temporarily (during free). Downgrade to a shared lock
* to prevent page relocation.
*/
page_pp_lock(pPage, 0 /* COW */, 1 /* Kernel */);
page_io_unlock(pPage);
page_downgrade(pPage);
Assert(PAGE_LOCKED_SE(pPage, SE_SHARED));
}
return pPage;
}
/**
* \#PF Virtual Handler callback for Guest write access to the Guest's own current TSS.
*
* @returns VBox status code (appropriate for trap handling and GC return).
* @param pVM VM Handle.
* @param uErrorCode CPU Error code.
* @param pRegFrame Trap register frame.
* @param pvFault The fault address (cr2).
* @param pvRange The base address of the handled virtual range.
* @param offRange The offset of the access into this range.
* (If it's a EIP range this is the EIP, if not it's pvFault.)
*/
VMMRCDECL(int) selmRCGuestTSSWriteHandler(PVM pVM, RTGCUINT uErrorCode, PCPUMCTXCORE pRegFrame, RTGCPTR pvFault, RTGCPTR pvRange, uintptr_t offRange)
{
PVMCPU pVCpu = VMMGetCpu0(pVM);
LogFlow(("selmRCGuestTSSWriteHandler errcode=%x fault=%RGv offRange=%08x\n", (uint32_t)uErrorCode, pvFault, offRange));
/*
* Try emulate the access.
*/
uint32_t cb;
int rc = EMInterpretInstruction(pVM, pVCpu, pRegFrame, (RTGCPTR)(RTRCUINTPTR)pvFault, &cb);
if (RT_SUCCESS(rc) && cb)
{
rc = VINF_SUCCESS;
/*
* If it's on the same page as the esp0 and ss0 fields or actually one of them,
* then check if any of these has changed.
*/
PCVBOXTSS pGuestTss = (PVBOXTSS)(uintptr_t)pVM->selm.s.GCPtrGuestTss;
if ( PAGE_ADDRESS(&pGuestTss->esp0) == PAGE_ADDRESS(&pGuestTss->padding_ss0)
&& PAGE_ADDRESS(&pGuestTss->esp0) == PAGE_ADDRESS((uint8_t *)pGuestTss + offRange)
&& ( pGuestTss->esp0 != pVM->selm.s.Tss.esp1
|| pGuestTss->ss0 != (pVM->selm.s.Tss.ss1 & ~1)) /* undo raw-r0 */
)
{
Log(("selmRCGuestTSSWriteHandler: R0 stack: %RTsel:%RGv -> %RTsel:%RGv\n",
(RTSEL)(pVM->selm.s.Tss.ss1 & ~1), (RTGCPTR)pVM->selm.s.Tss.esp1, (RTSEL)pGuestTss->ss0, (RTGCPTR)pGuestTss->esp0));
pVM->selm.s.Tss.esp1 = pGuestTss->esp0;
pVM->selm.s.Tss.ss1 = pGuestTss->ss0 | 1;
STAM_COUNTER_INC(&pVM->selm.s.StatRCWriteGuestTSSHandledChanged);
}
/* Handle misaligned TSS in a safe manner (just in case). */
else if ( offRange >= RT_UOFFSETOF(VBOXTSS, esp0)
&& offRange < RT_UOFFSETOF(VBOXTSS, padding_ss0))
{
struct
{
uint32_t esp0;
uint16_t ss0;
uint16_t padding_ss0;
} s;
AssertCompileSize(s, 8);
rc = selmRCReadTssBits(pVM, &s, &pGuestTss->esp0, sizeof(s));
if ( rc == VINF_SUCCESS
&& ( s.esp0 != pVM->selm.s.Tss.esp1
|| s.ss0 != (pVM->selm.s.Tss.ss1 & ~1)) /* undo raw-r0 */
)
{
Log(("selmRCGuestTSSWriteHandler: R0 stack: %RTsel:%RGv -> %RTsel:%RGv [x-page]\n",
(RTSEL)(pVM->selm.s.Tss.ss1 & ~1), (RTGCPTR)pVM->selm.s.Tss.esp1, (RTSEL)s.ss0, (RTGCPTR)s.esp0));
pVM->selm.s.Tss.esp1 = s.esp0;
pVM->selm.s.Tss.ss1 = s.ss0 | 1;
STAM_COUNTER_INC(&pVM->selm.s.StatRCWriteGuestTSSHandledChanged);
}
}
/*
* If VME is enabled we need to check if the interrupt redirection bitmap
* needs updating.
*/
if ( offRange >= RT_UOFFSETOF(VBOXTSS, offIoBitmap)
&& (CPUMGetGuestCR4(pVCpu) & X86_CR4_VME))
{
if (offRange - RT_UOFFSETOF(VBOXTSS, offIoBitmap) < sizeof(pGuestTss->offIoBitmap))
{
uint16_t offIoBitmap = pGuestTss->offIoBitmap;
if (offIoBitmap != pVM->selm.s.offGuestIoBitmap)
{
Log(("TSS offIoBitmap changed: old=%#x new=%#x -> resync in ring-3\n", pVM->selm.s.offGuestIoBitmap, offIoBitmap));
VMCPU_FF_SET(pVCpu, VMCPU_FF_SELM_SYNC_TSS);
VMCPU_FF_SET(pVCpu, VMCPU_FF_TO_R3);
}
else
Log(("TSS offIoBitmap: old=%#x new=%#x [unchanged]\n", pVM->selm.s.offGuestIoBitmap, offIoBitmap));
}
else
{
/** @todo not sure how the partial case is handled; probably not allowed */
uint32_t offIntRedirBitmap = pVM->selm.s.offGuestIoBitmap - sizeof(pVM->selm.s.Tss.IntRedirBitmap);
if ( offIntRedirBitmap <= offRange
&& offIntRedirBitmap + sizeof(pVM->selm.s.Tss.IntRedirBitmap) >= offRange + cb
&& offIntRedirBitmap + sizeof(pVM->selm.s.Tss.IntRedirBitmap) <= pVM->selm.s.cbGuestTss)
{
Log(("TSS IntRedirBitmap Changed: offIoBitmap=%x offIntRedirBitmap=%x cbTSS=%x offRange=%x cb=%x\n",
pVM->selm.s.offGuestIoBitmap, offIntRedirBitmap, pVM->selm.s.cbGuestTss, offRange, cb));
/** @todo only update the changed part. */
for (uint32_t i = 0; i < sizeof(pVM->selm.s.Tss.IntRedirBitmap) / 8; i++)
{
rc = selmRCReadTssBits(pVM, &pVM->selm.s.Tss.IntRedirBitmap[i * 8],
(uint8_t *)pGuestTss + offIntRedirBitmap + i * 8, 8);
if (rc != VINF_SUCCESS)
break;
}
STAM_COUNTER_INC(&pVM->selm.s.StatRCWriteGuestTSSRedir);
}
}
}
/* Return to ring-3 for a full resync if any of the above fails... (?) */
if (rc != VINF_SUCCESS)
{
VMCPU_FF_SET(pVCpu, VMCPU_FF_SELM_SYNC_TSS);
VMCPU_FF_SET(pVCpu, VMCPU_FF_TO_R3);
if (RT_SUCCESS(rc))
rc = VINF_SUCCESS;
}
STAM_COUNTER_INC(&pVM->selm.s.StatRCWriteGuestTSSHandled);
}
else
{
Assert(RT_FAILURE(rc));
VMCPU_FF_SET(pVCpu, VMCPU_FF_SELM_SYNC_TSS);
STAM_COUNTER_INC(&pVM->selm.s.StatRCWriteGuestTSSUnhandled);
if (rc == VERR_EM_INTERPRETER)
rc = VINF_EM_RAW_EMULATE_INSTR_TSS_FAULT;
}
return rc;
}
int main()
{
RTTEST hTest;
int rc = RTTestInitAndCreate("tstRTStrFormat", &hTest);
if (rc)
return rc;
RTTestBanner(hTest);
uint32_t u32 = 0x010;
uint64_t u64 = 0x100;
#define BUF_SIZE 120
char *pszBuf = (char *)RTTestGuardedAllocHead(hTest, BUF_SIZE);
char *pszBuf2 = (char *)RTTestGuardedAllocHead(hTest, BUF_SIZE);
RTTestSub(hTest, "Basics");
/* simple */
static const char s_szSimpleExpect[] = "u32=16 u64=256 u64=0x100";
size_t cch = RTStrPrintf(pszBuf, BUF_SIZE, "u32=%d u64=%lld u64=%#llx", u32, u64, u64);
if (strcmp(pszBuf, s_szSimpleExpect))
RTTestIFailed("error: '%s'\n"
"wanted '%s'\n", pszBuf, s_szSimpleExpect);
else if (cch != sizeof(s_szSimpleExpect) - 1)
RTTestIFailed("error: got %zd, expected %zd (#1)\n", cch, sizeof(s_szSimpleExpect) - 1);
ssize_t cch2 = RTStrPrintf2(pszBuf, BUF_SIZE, "u32=%d u64=%lld u64=%#llx", u32, u64, u64);
if (strcmp(pszBuf, "u32=16 u64=256 u64=0x100"))
RTTestIFailed("error: '%s' (#2)\n"
"wanted '%s' (#2)\n", pszBuf, s_szSimpleExpect);
else if (cch2 != sizeof(s_szSimpleExpect) - 1)
RTTestIFailed("error: got %zd, expected %zd (#2)\n", cch2, sizeof(s_szSimpleExpect) - 1);
/* just big. */
u64 = UINT64_C(0x7070605040302010);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
if (strcmp(pszBuf, "u64=0x7070605040302010 42=42 u64=8102081627430068240 42=42"))
{
RTTestIFailed("error: '%s'\n"
"wanted 'u64=0x8070605040302010 42=42 u64=8102081627430068240 42=42'\n", pszBuf);
RTTestIPrintf(RTTESTLVL_FAILURE, "%d\n", (int)(u64 % 10));
}
/* huge and negative. */
u64 = UINT64_C(0x8070605040302010);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%llu 42=%d u64=%lld 42=%d", u64, 42, u64, 42, u64, 42);
/* Not sure if this is the correct decimal representation... But both */
if (strcmp(pszBuf, "u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42"))
{
RTTestIFailed("error: '%s'\n"
"wanted 'u64=0x8070605040302010 42=42 u64=9255003132036915216 42=42 u64=-9191740941672636400 42=42'\n", pszBuf);
RTTestIPrintf(RTTESTLVL_FAILURE, "%d\n", (int)(u64 % 10));
}
/* 64-bit value bug. */
u64 = 0xa0000000;
cch = RTStrPrintf(pszBuf, BUF_SIZE, "u64=%#llx 42=%d u64=%lld 42=%d", u64, 42, u64, 42);
if (strcmp(pszBuf, "u64=0xa0000000 42=42 u64=2684354560 42=42"))
RTTestIFailed("error: '%s'\n"
"wanted 'u64=0xa0000000 42=42 u64=2684354560 42=42'\n", pszBuf);
/* uuid */
RTUUID Uuid;
RTUuidCreate(&Uuid);
char szCorrect[RTUUID_STR_LENGTH];
RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%RTuuid", &Uuid);
if (strcmp(pszBuf, szCorrect))
RTTestIFailed("error: '%s'\n"
"expected: '%s'\n",
pszBuf, szCorrect);
/*
* Nested
*/
RTTestSub(hTest, "Nested (%N)");
testNested(__LINE__, "42 2684354560 42 asdf 42", "42 %u 42 %s 42", 2684354560U, "asdf");
testNested(__LINE__, "", "");
/*
* allocation
*/
RTTestSub(hTest, "RTStrAPrintf");
char *psz = (char *)~0;
int cch3 = RTStrAPrintf(&psz, "Hey there! %s%s", "This is a test", "!");
if (cch3 < 0)
RTTestIFailed("RTStrAPrintf failed, cch3=%d\n", cch3);
else if (strcmp(psz, "Hey there! This is a test!"))
RTTestIFailed("RTStrAPrintf failed\n"
"got : '%s'\n"
"wanted: 'Hey there! This is a test!'\n",
psz);
else if ((int)strlen(psz) != cch3)
RTTestIFailed("RTStrAPrintf failed, cch3 == %d expected %u\n", cch3, strlen(psz));
RTStrFree(psz);
/* This used to be very simple, but is not doing overflow handling checks and two APIs. */
#define CHECK42(fmt, arg, out) \
do { \
static const char g_szCheck42Fmt[] = fmt " 42=%d " fmt " 42=%d" ; \
static const char g_szCheck42Expect[] = out " 42=42 " out " 42=42" ; \
\
cch = RTStrPrintf(pszBuf, BUF_SIZE, g_szCheck42Fmt, arg, 42, arg, 42); \
if (memcmp(pszBuf, g_szCheck42Expect, sizeof(g_szCheck42Expect)) != 0) \
RTTestIFailed("at line %d: format '%s'\n" \
" output: '%s'\n" \
" wanted: '%s'\n", \
__LINE__, fmt, pszBuf, g_szCheck42Expect); \
else if (cch != sizeof(g_szCheck42Expect) - 1) \
RTTestIFailed("at line %d: Invalid length %d returned, expected %u!\n", \
__LINE__, cch, sizeof(g_szCheck42Expect) - 1); \
\
RTTestIDisableAssertions(); \
for (size_t cbBuf = 0; cbBuf <= BUF_SIZE; cbBuf++) \
{ \
memset(pszBuf, 0xcc, BUF_SIZE); \
const char chAfter = cbBuf != 0 ? '\0' : 0xcc; \
const size_t cchCompare = cbBuf >= sizeof(g_szCheck42Expect) ? sizeof(g_szCheck42Expect) - 1 \
: cbBuf > 0 ? cbBuf - 1 : 0; \
size_t cch1Expect = cchCompare; \
ssize_t cch2Expect = cbBuf >= sizeof(g_szCheck42Expect) \
? sizeof(g_szCheck42Expect) - 1 : -(ssize_t)sizeof(g_szCheck42Expect); \
\
cch = RTStrPrintf(pszBuf, cbBuf, g_szCheck42Fmt, arg, 42, arg, 42);\
if ( memcmp(pszBuf, g_szCheck42Expect, cchCompare) != 0 \
|| pszBuf[cchCompare] != chAfter) \
RTTestIFailed("at line %d: format '%s' (#1, cbBuf=%zu)\n" \
" output: '%s'\n" \
" wanted: '%s'\n", \
__LINE__, fmt, cbBuf, cbBuf ? pszBuf : "", g_szCheck42Expect); \
if (cch != cch1Expect) \
RTTestIFailed("at line %d: Invalid length %d returned for cbBuf=%zu, expected %zd! (#1)\n", \
__LINE__, cch, cbBuf, cch1Expect); \
\
cch2 = RTStrPrintf2(pszBuf, cbBuf, g_szCheck42Fmt, arg, 42, arg, 42);\
if ( memcmp(pszBuf, g_szCheck42Expect, cchCompare) != 0 \
|| pszBuf[cchCompare] != chAfter) \
RTTestIFailed("at line %d: format '%s' (#2, cbBuf=%zu)\n" \
" output: '%s'\n" \
" wanted: '%s'\n", \
__LINE__, fmt, cbBuf, cbBuf ? pszBuf : "", g_szCheck42Expect); \
if (cch2 != cch2Expect) \
RTTestIFailed("at line %d: Invalid length %d returned for cbBuf=%zu, expected %zd! (#2)\n", \
__LINE__, cch2, cbBuf, cch2Expect); \
} \
RTTestIRestoreAssertions(); \
} while (0)
#define CHECKSTR(Correct) \
if (strcmp(pszBuf, Correct)) \
RTTestIFailed("error: '%s'\n" \
"expected: '%s'\n", pszBuf, Correct);
/*
* Test the waters.
*/
CHECK42("%d", 127, "127");
CHECK42("%s", "721", "721");
/*
* Runtime extensions.
*/
RTTestSub(hTest, "Runtime format types (%R*)");
CHECK42("%RGi", (RTGCINT)127, "127");
CHECK42("%RGi", (RTGCINT)-586589, "-586589");
CHECK42("%RGp", (RTGCPHYS)0x0000000044505045, "0000000044505045");
CHECK42("%RGp", ~(RTGCPHYS)0, "ffffffffffffffff");
CHECK42("%RGu", (RTGCUINT)586589, "586589");
CHECK42("%RGu", (RTGCUINT)1, "1");
CHECK42("%RGu", (RTGCUINT)3000000000U, "3000000000");
#if GC_ARCH_BITS == 32
CHECK42("%RGv", (RTGCUINTPTR)0, "00000000");
CHECK42("%RGv", ~(RTGCUINTPTR)0, "ffffffff");
CHECK42("%RGv", (RTGCUINTPTR)0x84342134, "84342134");
#else
CHECK42("%RGv", (RTGCUINTPTR)0, "0000000000000000");
CHECK42("%RGv", ~(RTGCUINTPTR)0, "ffffffffffffffff");
CHECK42("%RGv", (RTGCUINTPTR)0x84342134, "0000000084342134");
#endif
CHECK42("%RGx", (RTGCUINT)0x234, "234");
CHECK42("%RGx", (RTGCUINT)0xffffffff, "ffffffff");
CHECK42("%RRv", (RTRCUINTPTR)0, "00000000");
CHECK42("%RRv", ~(RTRCUINTPTR)0, "ffffffff");
CHECK42("%RRv", (RTRCUINTPTR)0x84342134, "84342134");
CHECK42("%RHi", (RTHCINT)127, "127");
CHECK42("%RHi", (RTHCINT)-586589, "-586589");
CHECK42("%RHp", (RTHCPHYS)0x0000000044505045, "0000000044505045");
CHECK42("%RHp", ~(RTHCPHYS)0, "ffffffffffffffff");
CHECK42("%RHu", (RTHCUINT)586589, "586589");
CHECK42("%RHu", (RTHCUINT)1, "1");
CHECK42("%RHu", (RTHCUINT)3000000000U, "3000000000");
if (sizeof(void*) == 8)
{
CHECK42("%RHv", (RTHCUINTPTR)0, "0000000000000000");
CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffffffffffff");
CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "0000000084342134");
}
else
{
CHECK42("%RHv", (RTHCUINTPTR)0, "00000000");
CHECK42("%RHv", ~(RTHCUINTPTR)0, "ffffffff");
CHECK42("%RHv", (RTHCUINTPTR)0x84342134, "84342134");
}
CHECK42("%RHx", (RTHCUINT)0x234, "234");
CHECK42("%RHx", (RTHCUINT)0xffffffff, "ffffffff");
CHECK42("%RI16", (int16_t)1, "1");
CHECK42("%RI16", (int16_t)-16384, "-16384");
CHECK42("%RI16", INT16_MAX, "32767");
CHECK42("%RI16", INT16_MIN, "-32768");
CHECK42("%RI32", (int32_t)1123, "1123");
CHECK42("%RI32", (int32_t)-86596, "-86596");
CHECK42("%RI32", INT32_MAX, "2147483647");
CHECK42("%RI32", INT32_MIN, "-2147483648");
CHECK42("%RI32", INT32_MIN+1, "-2147483647");
CHECK42("%RI32", INT32_MIN+2, "-2147483646");
CHECK42("%RI64", (int64_t)112345987345LL, "112345987345");
CHECK42("%RI64", (int64_t)-8659643985723459LL, "-8659643985723459");
CHECK42("%RI64", INT64_MAX, "9223372036854775807");
CHECK42("%RI64", INT64_MIN, "-9223372036854775808");
CHECK42("%RI64", INT64_MIN+1, "-9223372036854775807");
CHECK42("%RI64", INT64_MIN+2, "-9223372036854775806");
CHECK42("%RI8", (int8_t)1, "1");
CHECK42("%RI8", (int8_t)-128, "-128");
CHECK42("%Rbn", "file.c", "file.c");
CHECK42("%Rbn", "foo/file.c", "file.c");
CHECK42("%Rbn", "/foo/file.c", "file.c");
CHECK42("%Rbn", "/dir/subdir/", "subdir/");
CHECK42("%Rfn", "function", "function");
CHECK42("%Rfn", "void function(void)", "function");
CHECK42("%RTfile", (RTFILE)127, "127");
CHECK42("%RTfile", (RTFILE)12341234, "12341234");
CHECK42("%RTfmode", (RTFMODE)0x123403, "00123403");
CHECK42("%RTfoff", (RTFOFF)12342312, "12342312");
CHECK42("%RTfoff", (RTFOFF)-123123123, "-123123123");
CHECK42("%RTfoff", (RTFOFF)858694596874568LL, "858694596874568");
RTFAR16 fp16;
fp16.off = 0x34ff;
fp16.sel = 0x0160;
CHECK42("%RTfp16", fp16, "0160:34ff");
RTFAR32 fp32;
fp32.off = 0xff094030;
fp32.sel = 0x0168;
CHECK42("%RTfp32", fp32, "0168:ff094030");
RTFAR64 fp64;
fp64.off = 0xffff003401293487ULL;
fp64.sel = 0x0ff8;
CHECK42("%RTfp64", fp64, "0ff8:ffff003401293487");
fp64.off = 0x0;
fp64.sel = 0x0;
CHECK42("%RTfp64", fp64, "0000:0000000000000000");
CHECK42("%RTgid", (RTGID)-1, "-1");
CHECK42("%RTgid", (RTGID)1004, "1004");
CHECK42("%RTino", (RTINODE)0, "0000000000000000");
CHECK42("%RTino", (RTINODE)0x123412341324ULL, "0000123412341324");
CHECK42("%RTint", (RTINT)127, "127");
CHECK42("%RTint", (RTINT)-586589, "-586589");
CHECK42("%RTint", (RTINT)-23498723, "-23498723");
CHECK42("%RTiop", (RTIOPORT)0x3c4, "03c4");
CHECK42("%RTiop", (RTIOPORT)0xffff, "ffff");
RTMAC Mac;
Mac.au8[0] = 0;
Mac.au8[1] = 0x1b;
Mac.au8[2] = 0x21;
Mac.au8[3] = 0x0a;
Mac.au8[4] = 0x1d;
Mac.au8[5] = 0xd9;
CHECK42("%RTmac", &Mac, "00:1b:21:0a:1d:d9");
Mac.au16[0] = 0xffff;
Mac.au16[1] = 0xffff;
Mac.au16[2] = 0xffff;
CHECK42("%RTmac", &Mac, "ff:ff:ff:ff:ff:ff");
RTNETADDRIPV4 Ipv4Addr;
Ipv4Addr.u = RT_H2N_U32_C(0xf040d003);
CHECK42("%RTnaipv4", Ipv4Addr.u, "240.64.208.3");
Ipv4Addr.u = RT_H2N_U32_C(0xffffffff);
CHECK42("%RTnaipv4", Ipv4Addr.u, "255.255.255.255");
RTNETADDRIPV6 Ipv6Addr;
/* any */
memset(&Ipv6Addr, 0, sizeof(Ipv6Addr));
CHECK42("%RTnaipv6", &Ipv6Addr, "::");
/* loopback */
Ipv6Addr.au8[15] = 1;
CHECK42("%RTnaipv6", &Ipv6Addr, "::1");
/* IPv4-compatible */
Ipv6Addr.au8[12] = 1;
Ipv6Addr.au8[13] = 1;
Ipv6Addr.au8[14] = 1;
Ipv6Addr.au8[15] = 1;
CHECK42("%RTnaipv6", &Ipv6Addr, "::1.1.1.1");
/* IPv4-mapped */
Ipv6Addr.au16[5] = RT_H2N_U16_C(0xffff);
CHECK42("%RTnaipv6", &Ipv6Addr, "::ffff:1.1.1.1");
/* IPv4-translated */
Ipv6Addr.au16[4] = RT_H2N_U16_C(0xffff);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
CHECK42("%RTnaipv6", &Ipv6Addr, "::ffff:0:1.1.1.1");
/* single zero word is not abbreviated, leading zeroes are not printed */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
CHECK42("%RTnaipv6", &Ipv6Addr, "0:1:0:1:0:1:0:1");
/* longest run is abbreviated (here: at the beginning) */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0000);
CHECK42("%RTnaipv6", &Ipv6Addr, "::1:0:0:1:0");
/* longest run is abbreviated (here: first) */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
CHECK42("%RTnaipv6", &Ipv6Addr, "1::1:0:0:1");
/* longest run is abbreviated (here: second) */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
CHECK42("%RTnaipv6", &Ipv6Addr, "1:0:0:1::1");
/* longest run is abbreviated (here: at the end) */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0000);
CHECK42("%RTnaipv6", &Ipv6Addr, "1:0:0:1::");
/* first of the two runs of equal length is abbreviated */
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x2001);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0db8);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0001);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x0001);
CHECK42("%RTnaipv6", &Ipv6Addr, "2001:db8::1:0:0:1");
Ipv6Addr.au16[0] = RT_H2N_U16_C(0x2001);
Ipv6Addr.au16[1] = RT_H2N_U16_C(0x0db8);
Ipv6Addr.au16[2] = RT_H2N_U16_C(0x85a3);
Ipv6Addr.au16[3] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[4] = RT_H2N_U16_C(0x0000);
Ipv6Addr.au16[5] = RT_H2N_U16_C(0x8a2e);
Ipv6Addr.au16[6] = RT_H2N_U16_C(0x0370);
Ipv6Addr.au16[7] = RT_H2N_U16_C(0x7334);
CHECK42("%RTnaipv6", &Ipv6Addr, "2001:db8:85a3::8a2e:370:7334");
Ipv6Addr.au64[0] = UINT64_MAX;
Ipv6Addr.au64[1] = UINT64_MAX;
CHECK42("%RTnaipv6", &Ipv6Addr, "ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff");
RTNETADDR NetAddr;
memset(&NetAddr, 0, sizeof(NetAddr));
/* plain IPv6 address if port is not specified */
NetAddr.enmType = RTNETADDRTYPE_IPV6;
NetAddr.uAddr.au16[0] = RT_H2N_U16_C(0x0001);
NetAddr.uAddr.au16[7] = RT_H2N_U16_C(0x0001);
NetAddr.uPort = RTNETADDR_PORT_NA;
CHECK42("%RTnaddr", &NetAddr, "1::1");
/* square brackets around IPv6 address if port is specified */
NetAddr.uPort = 1;
CHECK42("%RTnaddr", &NetAddr, "[1::1]:1");
CHECK42("%RTproc", (RTPROCESS)0xffffff, "00ffffff");
CHECK42("%RTproc", (RTPROCESS)0x43455443, "43455443");
#if (HC_ARCH_BITS == 64 || GC_ARCH_BITS == 64)
CHECK42("%RTptr", (RTUINTPTR)0, "0000000000000000");
CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffffffffffff");
CHECK42("%RTptr", (RTUINTPTR)(uintptr_t)0x84342134, "0000000084342134");
#else
CHECK42("%RTptr", (RTUINTPTR)0, "00000000");
CHECK42("%RTptr", ~(RTUINTPTR)0, "ffffffff");
CHECK42("%RTptr", (RTUINTPTR)(uintptr_t)0x84342134, "84342134");
#endif
#if ARCH_BITS == 64
AssertCompileSize(RTCCUINTREG, 8);
CHECK42("%RTreg", (RTCCUINTREG)0, "0000000000000000");
CHECK42("%RTreg", ~(RTCCUINTREG)0, "ffffffffffffffff");
CHECK42("%RTreg", (RTCCUINTREG)0x84342134, "0000000084342134");
CHECK42("%RTreg", (RTCCUINTREG)0x23484342134ULL, "0000023484342134");
#elif ARCH_BITS == 32
AssertCompileSize(RTCCUINTREG, 4);
CHECK42("%RTreg", (RTCCUINTREG)0, "00000000");
CHECK42("%RTreg", ~(RTCCUINTREG)0, "ffffffff");
CHECK42("%RTreg", (RTCCUINTREG)0x84342134, "84342134");
#else
# error ARCH_BITS
#endif
CHECK42("%RTsel", (RTSEL)0x543, "0543");
CHECK42("%RTsel", (RTSEL)0xf8f8, "f8f8");
#if ARCH_BITS == 64
CHECK42("%RTsem", (RTSEMEVENT)0, "0000000000000000");
CHECK42("%RTsem", (RTSEMEVENT)(uintptr_t)0x23484342134ULL, "0000023484342134");
#else
CHECK42("%RTsem", (RTSEMEVENT)0, "00000000");
CHECK42("%RTsem", (RTSEMEVENT)(uintptr_t)0x84342134, "84342134");
#endif
CHECK42("%RTsock", (RTSOCKET)(uintptr_t)12234, "12234");
CHECK42("%RTsock", (RTSOCKET)(uintptr_t)584854543, "584854543");
#if ARCH_BITS == 64
CHECK42("%RTthrd", (RTTHREAD)0, "0000000000000000");
CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffffffffffff");
CHECK42("%RTthrd", (RTTHREAD)(uintptr_t)0x63484342134ULL, "0000063484342134");
#else
CHECK42("%RTthrd", (RTTHREAD)0, "00000000");
CHECK42("%RTthrd", (RTTHREAD)~(uintptr_t)0, "ffffffff");
CHECK42("%RTthrd", (RTTHREAD)(uintptr_t)0x54342134, "54342134");
#endif
CHECK42("%RTuid", (RTUID)-2, "-2");
CHECK42("%RTuid", (RTUID)90344, "90344");
CHECK42("%RTuint", (RTUINT)584589, "584589");
CHECK42("%RTuint", (RTUINT)3, "3");
CHECK42("%RTuint", (RTUINT)2400000000U, "2400000000");
RTUuidCreate(&Uuid);
RTUuidToStr(&Uuid, szCorrect, sizeof(szCorrect));
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%RTuuid", &Uuid);
if (strcmp(pszBuf, szCorrect))
RTTestIFailed("error: '%s'\n"
"expected: '%s'\n",
pszBuf, szCorrect);
CHECK42("%RTxint", (RTUINT)0x2345, "2345");
CHECK42("%RTxint", (RTUINT)0xffff8fff, "ffff8fff");
CHECK42("%RU16", (uint16_t)7, "7");
CHECK42("%RU16", (uint16_t)46384, "46384");
CHECK42("%RU32", (uint32_t)1123, "1123");
CHECK42("%RU32", (uint32_t)86596, "86596");
CHECK42("%4RU32", (uint32_t)42, " 42");
CHECK42("%04RU32", (uint32_t)42, "0042");
CHECK42("%.4RU32", (uint32_t)42, "0042");
CHECK42("%RU64", (uint64_t)112345987345ULL, "112345987345");
CHECK42("%RU64", (uint64_t)8659643985723459ULL, "8659643985723459");
CHECK42("%14RU64", (uint64_t)4, " 4");
CHECK42("%014RU64", (uint64_t)4, "00000000000004");
CHECK42("%.14RU64", (uint64_t)4, "00000000000004");
CHECK42("%RU8", (uint8_t)1, "1");
CHECK42("%RU8", (uint8_t)254, "254");
CHECK42("%RU8", 256, "0");
CHECK42("%RX16", (uint16_t)0x7, "7");
CHECK42("%RX16", 0x46384, "6384");
CHECK42("%RX16", UINT16_MAX, "ffff");
CHECK42("%RX32", (uint32_t)0x1123, "1123");
CHECK42("%RX32", (uint32_t)0x49939493, "49939493");
CHECK42("%RX32", UINT32_MAX, "ffffffff");
CHECK42("%RX64", UINT64_C(0x348734), "348734");
CHECK42("%RX64", UINT64_C(0x12312312312343f), "12312312312343f");
CHECK42("%RX64", UINT64_MAX, "ffffffffffffffff");
CHECK42("%5RX64", UINT64_C(0x42), " 42");
CHECK42("%05RX64", UINT64_C(0x42), "00042");
CHECK42("%.5RX64", UINT64_C(0x42), "00042");
CHECK42("%.05RX64", UINT64_C(0x42), "00042"); /* '0' is ignored */
CHECK42("%RX8", (uint8_t)1, "1");
CHECK42("%RX8", (uint8_t)0xff, "ff");
CHECK42("%RX8", UINT8_MAX, "ff");
CHECK42("%RX8", 0x100, "0");
/*
* Thousand separators.
*/
RTTestSub(hTest, "Thousand Separators (%'*)");
RTStrFormatNumber(pszBuf, 1, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 10, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("10"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 100, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("100"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 1000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1 000"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 10000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("10 000"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 100000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("100 000"); memset(pszBuf, '!', BUF_SIZE);
RTStrFormatNumber(pszBuf, 1000000, 10, 0, 0, RTSTR_F_THOUSAND_SEP); CHECKSTR("1 000 000"); memset(pszBuf, '!', BUF_SIZE);
CHECK42("%'u", 1, "1");
CHECK42("%'u", 10, "10");
CHECK42("%'u", 100, "100");
CHECK42("%'u", 1000, "1 000");
CHECK42("%'u", 10000, "10 000");
CHECK42("%'u", 100000, "100 000");
CHECK42("%'u", 1000000, "1 000 000");
CHECK42("%'RU64", _1T, "1 099 511 627 776");
CHECK42("%'RU64", _1E, "1 152 921 504 606 846 976");
/*
* String formatting.
*/
RTTestSub(hTest, "String formatting (%s)");
// 0 1 2 3 4 5 6 7
// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10s %-30s %s", "cmd", "args", "description");
CHECKSTR("cmd args description");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10s %-30s %s", "cmd", "", "description");
CHECKSTR("cmd description");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%*s", 0, "");
CHECKSTR("");
/* automatic conversions. */
static RTUNICP s_usz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
static RTUTF16 s_wsz1[] = { 'h', 'e', 'l', 'l', 'o', ' ', 'w', 'o', 'r', 'l', 'd', 0 }; //assumes ascii.
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%ls", s_wsz1);
CHECKSTR("hello world");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Ls", s_usz1);
CHECKSTR("hello world");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.5ls", s_wsz1);
CHECKSTR("hello");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.5Ls", s_usz1);
CHECKSTR("hello");
/*
* Unicode string formatting.
*/
RTTestSub(hTest, "Unicode string formatting (%ls)");
static RTUTF16 s_wszEmpty[] = { 0 }; //assumes ascii.
static RTUTF16 s_wszCmd[] = { 'c', 'm', 'd', 0 }; //assumes ascii.
static RTUTF16 s_wszArgs[] = { 'a', 'r', 'g', 's', 0 }; //assumes ascii.
static RTUTF16 s_wszDesc[] = { 'd', 'e', 's', 'c', 'r', 'i', 'p', 't', 'i', 'o', 'n', 0 }; //assumes ascii.
// 0 1 2 3 4 5 6 7
// 0....5....0....5....0....5....0....5....0....5....0....5....0....5....0
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10ls %-30ls %ls", s_wszCmd, s_wszArgs, s_wszDesc);
CHECKSTR("cmd args description");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%-10ls %-30ls %ls", s_wszCmd, s_wszEmpty, s_wszDesc);
CHECKSTR("cmd description");
#if 0
static RTUNICP s_usz2[] = { 0xc5, 0xc6, 0xf8, 0 };
static RTUTF16 s_wsz2[] = { 0xc5, 0xc6, 0xf8, 0 };
static char s_sz2[] = { 0xc5, 0xc6, 0xf8, 0 };/// @todo multibyte tests.
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%ls", s_wsz2);
CHECKSTR(s_sz2);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Ls", s_usz2);
CHECKSTR(s_sz2);
#endif
/*
* Hex formatting.
*/
RTTestSub(hTest, "Hex dump formatting (%Rhx*)");
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 };
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.1Rhxs", s_abHex1);
CHECKSTR("00");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.2Rhxs", s_abHex1);
CHECKSTR("00 01");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhxs", s_abHex1);
CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*Rhxs", sizeof(s_abHex1), s_abHex1);
CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.*Rhxs", sizeof(s_abHex1), s_abHex1);
CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%1.*Rhxs", sizeof(s_abHex1), s_abHex1);
CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%256.*Rhxs", sizeof(s_abHex1), s_abHex1);
CHECKSTR("00 01 02 03 04 05 06 07 08 09 0a 0b 0c 0d 0e 0f 10 11 12 13 14");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.8Rhxd", s_abHex1);
RTStrPrintf(pszBuf2, BUF_SIZE,
"%p 0000: 00 01 02 03 ....\n"
"%p 0004: 04 05 06 07 ....",
&s_abHex1[0], &s_abHex1[4]);
CHECKSTR(pszBuf2);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%4.6Rhxd", s_abHex1);
RTStrPrintf(pszBuf2, BUF_SIZE,
"%p 0000: 00 01 02 03 ....\n"
"%p 0004: 04 05 ..",
&s_abHex1[0], &s_abHex1[4]);
CHECKSTR(pszBuf2);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.*Rhxd", sizeof(s_abHex1), s_abHex1);
RTStrPrintf(pszBuf2, BUF_SIZE,
"%p 0000: 00 01 02 03 04 05 06 07-08 09 0a 0b 0c 0d 0e 0f ................\n"
"%p 0010: 10 11 12 13 14 ....."
,
&s_abHex1[0], &s_abHex1[0x10]);
CHECKSTR(pszBuf2);
/*
* human readable sizes and numbers.
*/
RTTestSub(hTest, "Human readable (%Rhc?, %Rhn?)");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(1235467), 42);
CHECKSTR("1.1MiB42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(999), 42);
CHECKSTR("999B42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(8), 42);
CHECKSTR("8B42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%Rhcb%u", UINT64_C(0), 42);
CHECKSTR("0B42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.2Rhcb%u", UINT64_C(129957349834756374), 42);
CHECKSTR("115.42PiB42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.3Rhcb%u", UINT64_C(1957349834756374), 42);
CHECKSTR("1.738PiB42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%.0Rhcb%u", UINT64_C(1957349834756374), 42);
CHECKSTR("1780TiB42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhcb%u", UINT64_C(6678345), 42);
CHECKSTR(" 6.3MiB42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhub%u", UINT64_C(6678345), 42);
CHECKSTR(" 6.3Mi42");
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%10Rhci%u", UINT64_C(6678345), 42);
CHECKSTR(" 6.7MB42"); /* rounded, unlike the binary variant.*/
/*
* x86 register formatting.
*/
RTTestSub(hTest, "x86 register format types (%RAx86[*])");
CHECK42("%RAx86[cr0]", UINT64_C(0x80000011), "80000011{PE,ET,PG}");
CHECK42("%RAx86[cr0]", UINT64_C(0x80000001), "80000001{PE,PG}");
CHECK42("%RAx86[cr0]", UINT64_C(0x00000001), "00000001{PE}");
CHECK42("%RAx86[cr0]", UINT64_C(0x80000000), "80000000{PG}");
CHECK42("%RAx86[cr4]", UINT64_C(0x80000001), "80000001{VME,unkn=80000000}");
CHECK42("%#RAx86[cr4]", UINT64_C(0x80000001), "0x80000001{VME,unkn=0x80000000}");
/*
* Custom types.
*/
RTTestSub(hTest, "Custom format types (%R[*])");
RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type3", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type3", (void *)((uintptr_t)TstType + 3)), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3]", (void *)1);
CHECKSTR("type3=1");
RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type1", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type1", (void *)((uintptr_t)TstType + 1)), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1]", (void *)1, (void *)2);
CHECKSTR("type3=1 type1=2");
RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type4", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type4", (void *)((uintptr_t)TstType + 4)), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4]", (void *)1, (void *)2, (void *)3);
CHECKSTR("type3=1 type1=2 type4=3");
RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type2", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type2", (void *)((uintptr_t)TstType + 2)), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type2]", (void *)1, (void *)2, (void *)3, (void *)4);
CHECKSTR("type3=1 type1=2 type4=3 type2=4");
RTTESTI_CHECK_RC(RTStrFormatTypeRegister("type5", TstType, (void *)((uintptr_t)TstType)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type5", (void *)((uintptr_t)TstType + 5)), VINF_SUCCESS);
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);
CHECKSTR("type3=1 type1=2 type4=3 type2=4 type5=5");
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type1", (void *)((uintptr_t)TstType + 1)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type2", (void *)((uintptr_t)TstType + 2)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type3", (void *)((uintptr_t)TstType + 3)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type4", (void *)((uintptr_t)TstType + 4)), VINF_SUCCESS);
RTTESTI_CHECK_RC(RTStrFormatTypeSetUser("type5", (void *)((uintptr_t)TstType + 5)), VINF_SUCCESS);
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);
CHECKSTR("type3=10 type1=20 type4=30 type2=40 type5=50");
RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type2"), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4] %R[type5]", (void *)10, (void *)20, (void *)30, (void *)40);
CHECKSTR("type3=10 type1=20 type4=30 type5=40");
RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type5"), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1] %R[type4]", (void *)10, (void *)20, (void *)30);
CHECKSTR("type3=10 type1=20 type4=30");
RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type4"), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3] %R[type1]", (void *)10, (void *)20);
CHECKSTR("type3=10 type1=20");
RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type1"), VINF_SUCCESS);
cch = RTStrPrintf(pszBuf, BUF_SIZE, "%R[type3]", (void *)10);
CHECKSTR("type3=10");
RTTESTI_CHECK_RC(RTStrFormatTypeDeregister("type3"), VINF_SUCCESS);
/*
* Summarize and exit.
*/
return RTTestSummaryAndDestroy(hTest);
}
RTDECL(int) RTTimerStart(PRTTIMER pTimer, uint64_t u64First)
{
RTTIMER_ASSERT_VALID_RET(pTimer);
RT_ASSERT_INTS_ON();
if (!pTimer->fSuspended)
return VERR_TIMER_ACTIVE;
/* One-shot timers are not supported by the cyclic system. */
if (pTimer->interval == 0)
return VERR_NOT_SUPPORTED;
pTimer->fSuspended = false;
if (pTimer->fAllCpu)
{
PRTR0OMNITIMERSOL pOmniTimer = RTMemAllocZ(sizeof(RTR0OMNITIMERSOL));
if (RT_UNLIKELY(!pOmniTimer))
return VERR_NO_MEMORY;
pOmniTimer->au64Ticks = RTMemAllocZ(RTMpGetCount() * sizeof(uint64_t));
if (RT_UNLIKELY(!pOmniTimer->au64Ticks))
{
RTMemFree(pOmniTimer);
return VERR_NO_MEMORY;
}
/*
* Setup omni (all CPU) timer. The Omni-CPU online event will fire
* and from there we setup periodic timers per CPU.
*/
pTimer->pOmniTimer = pOmniTimer;
pOmniTimer->u64When = pTimer->interval + RTTimeNanoTS();
cyc_omni_handler_t hOmni;
hOmni.cyo_online = rtTimerSolOmniCpuOnline;
hOmni.cyo_offline = NULL;
hOmni.cyo_arg = pTimer;
mutex_enter(&cpu_lock);
pTimer->hCyclicId = cyclic_add_omni(&hOmni);
mutex_exit(&cpu_lock);
}
else
{
int iCpu = SOL_TIMER_ANY_CPU;
if (pTimer->fSpecificCpu)
{
iCpu = pTimer->iCpu;
if (!RTMpIsCpuOnline(iCpu)) /* ASSUMES: index == cpuid */
return VERR_CPU_OFFLINE;
}
PRTR0SINGLETIMERSOL pSingleTimer = RTMemAllocZ(sizeof(RTR0SINGLETIMERSOL));
if (RT_UNLIKELY(!pSingleTimer))
return VERR_NO_MEMORY;
pTimer->pSingleTimer = pSingleTimer;
pSingleTimer->hHandler.cyh_func = rtTimerSolCallbackWrapper;
pSingleTimer->hHandler.cyh_arg = pTimer;
pSingleTimer->hHandler.cyh_level = CY_LOCK_LEVEL;
mutex_enter(&cpu_lock);
if (iCpu != SOL_TIMER_ANY_CPU && !cpu_is_online(cpu[iCpu]))
{
mutex_exit(&cpu_lock);
RTMemFree(pSingleTimer);
pTimer->pSingleTimer = NULL;
return VERR_CPU_OFFLINE;
}
pSingleTimer->hFireTime.cyt_when = u64First + RTTimeNanoTS();
if (pTimer->interval == 0)
{
/** @todo use gethrtime_max instead of LLONG_MAX? */
AssertCompileSize(pSingleTimer->hFireTime.cyt_interval, sizeof(long long));
pSingleTimer->hFireTime.cyt_interval = LLONG_MAX - pSingleTimer->hFireTime.cyt_when;
}
else
pSingleTimer->hFireTime.cyt_interval = pTimer->interval;
pTimer->hCyclicId = cyclic_add(&pSingleTimer->hHandler, &pSingleTimer->hFireTime);
if (iCpu != SOL_TIMER_ANY_CPU)
cyclic_bind(pTimer->hCyclicId, cpu[iCpu], NULL /* cpupart */);
mutex_exit(&cpu_lock);
}
return VINF_SUCCESS;
}
int main(int argc, char **argv)
{
/* Only positive tests here. */
NOREF(argc); NOREF(argv);
AssertCompile(true);
AssertCompile(1);
AssertCompile(2);
AssertCompile(99);
uint8_t u8; NOREF( u8);
uint16_t u16; NOREF(u16);
uint32_t u32; NOREF(u32);
uint64_t u64; NOREF(u64);
AssertCompileSize( u8, 1);
AssertCompileSize(u16, 2);
AssertCompileSize(u32, 4);
AssertCompileSize(u64, 8);
AssertCompileSizeAlignment( u8, 1);
AssertCompileSizeAlignment(u16, 1);
AssertCompileSizeAlignment(u16, 2);
AssertCompileSizeAlignment(u32, 1);
AssertCompileSizeAlignment(u32, 2);
AssertCompileSizeAlignment(u32, 4);
AssertCompileSizeAlignment(u64, 1);
AssertCompileSizeAlignment(u64, 2);
AssertCompileSizeAlignment(u64, 4);
AssertCompileSizeAlignment(u64, 8);
typedef struct STRUCT12S
{
uint8_t u8;
uint8_t au8[8];
uint64_t u64;
uint8_t u8UnalignmentFiller1;
uint32_t u32;
uint8_t u8UnalignmentFiller2;
uint16_t u16;
const char *psz;
uint32_t u32A;
uint32_t u32B;
} STRUCT1, STRUCT2;
AssertCompileMemberSize(STRUCT1, u8, 1);
AssertCompileMemberSize(STRUCT1, u16, 2);
AssertCompileMemberSize(STRUCT1, u32, 4);
AssertCompileMemberSize(STRUCT1, u64, 8);
AssertCompileMemberSizeAlignment(STRUCT1, u8, 1);
AssertCompileMemberSizeAlignment(STRUCT1, u16, 1);
AssertCompileMemberSizeAlignment(STRUCT1, u16, 2);
AssertCompileMemberSizeAlignment(STRUCT1, u32, 1);
AssertCompileMemberSizeAlignment(STRUCT1, u32, 2);
AssertCompileMemberSizeAlignment(STRUCT1, u32, 4);
AssertCompileMemberSizeAlignment(STRUCT1, u64, 1);
AssertCompileMemberSizeAlignment(STRUCT1, u64, 2);
AssertCompileMemberSizeAlignment(STRUCT1, u64, 4);
AssertCompileMemberSizeAlignment(STRUCT1, u64, 8);
AssertCompileMemberSizeAlignment(STRUCT1, psz, sizeof(void *));
AssertCompileMemberAlignment(STRUCT1, u8, 1);
AssertCompileMemberAlignment(STRUCT1, u16, 1);
AssertCompileMemberAlignment(STRUCT1, u16, 2);
AssertCompileMemberAlignment(STRUCT1, u32, 1);
AssertCompileMemberAlignment(STRUCT1, u32, 2);
AssertCompileMemberAlignment(STRUCT1, u32, 4);
AssertCompileMemberAlignment(STRUCT1, u64, 1);
AssertCompileMemberAlignment(STRUCT1, u64, 2);
AssertCompileMemberAlignment(STRUCT1, u64, 4);
#if defined(__GNUC__) && ARCH_BITS >= 64
AssertCompileMemberAlignment(STRUCT1, u64, 8);
#endif
AssertCompileMemberAlignment(STRUCT1, psz, sizeof(void *));
AssertCompileMemberOffset(STRUCT1, u8, 0);
AssertCompileMemberOffset(STRUCT1, au8, 1);
#ifndef _MSC_VER /** @todo figure out why MSC has trouble with these expressions */
AssertCompileMemberOffset(STRUCT1, au8[0], 1);
AssertCompileMemberOffset(STRUCT1, au8[8], 9);
#endif
typedef union UNION1U
{
STRUCT1 s1;
STRUCT2 s2;
} UNION1;
AssertCompile2MemberOffsets(UNION1, s1.u8, s2.u8);
AssertCompile2MemberOffsets(UNION1, s1.u16, s2.u16);
AssertCompile2MemberOffsets(UNION1, s1.u32, s2.u32);
AssertCompile2MemberOffsets(UNION1, s1.u64, s2.u64);
AssertCompile2MemberOffsets(UNION1, s1.psz, s2.psz);
AssertCompileAdjacentMembers(STRUCT1, u32A, u32B);
AssertCompileAdjacentMembers(STRUCT1, u8, au8);
#ifndef _MSC_VER /** @todo figure out why MSC has trouble with these expressions */
AssertCompileAdjacentMembers(STRUCT1, u8, au8[0]);
AssertCompileAdjacentMembers(STRUCT1, au8[0], au8[1]);
#endif
AssertCompileMembersAtSameOffset(STRUCT1, u8, STRUCT2, u8);
AssertCompileMembersAtSameOffset(STRUCT1, au8, STRUCT2, au8);
AssertCompileMembersAtSameOffset(STRUCT1, u16, STRUCT2, u16);
AssertCompileMembersAtSameOffset(STRUCT1, u32, STRUCT2, u32);
AssertCompileMembersAtSameOffset(STRUCT1, u64, STRUCT2, u64);
AssertCompileMembersSameSize(STRUCT1, u8, STRUCT2, u8);
AssertCompileMembersSameSize(STRUCT1, au8, STRUCT2, au8);
AssertCompileMembersSameSize(STRUCT1, u16, STRUCT2, u16);
AssertCompileMembersSameSize(STRUCT1, u32, STRUCT2, u32);
AssertCompileMembersSameSize(STRUCT1, u64, STRUCT2, u64);
AssertCompileMembersSameSizeAndOffset(STRUCT1, u8, STRUCT2, u8);
AssertCompileMembersSameSizeAndOffset(STRUCT1, au8, STRUCT2, au8);
AssertCompileMembersSameSizeAndOffset(STRUCT1, u16, STRUCT2, u16);
AssertCompileMembersSameSizeAndOffset(STRUCT1, u32, STRUCT2, u32);
AssertCompileMembersSameSizeAndOffset(STRUCT1, u64, STRUCT2, u64);
/*
* Check some cdefs.h macros while where here, we'll be using
* AssertCompile so it's kind of related.
*/
#ifdef RT_COMPILER_SUPPORTS_VA_ARGS
AssertCompile(RT_COUNT_VA_ARGS() == 0);
AssertCompile(RT_COUNT_VA_ARGS(asdf) == 1);
AssertCompile(RT_COUNT_VA_ARGS(yyyy) == 1);
AssertCompile(RT_COUNT_VA_ARGS(_) == 1);
AssertCompile(RT_COUNT_VA_ARGS(1, 2, 3, 4, 5, 6, 7, 8, 9, 0) == 10);
#endif
return 0;
}
