ReactOS  0.4.15-dev-4853-g3a72a52
Macros | Functions | Variables
RtlRangeList.c File Reference
#include <kmt_test.h>
#include <ndk/rtlfuncs.h>
Include dependency graph for RtlRangeList.c:

Go to the source code of this file.

Macros

#define expect_range_entries(RangeList, NumRanges, Ranges)   ExpectRangeEntryList(__FILE__, __LINE__, RangeList, NumRanges, Ranges)
 
#define is_range_available(RangeList, Start, End, pAvail)
 

Functions

static NTSTATUS RtlAddRangeWrapper (_Inout_ PRTL_RANGE_LIST RangeList, _In_ const RTL_RANGE *Range, _In_ ULONG Flags)
 
static void ExpectRange (_In_ PCSTR File, _In_ INT Line, _In_ ULONG Index, _In_ const RTL_RANGE *ActualRange, _In_ const RTL_RANGE *ExpectedRange)
 
static void ExpectRangeEntryList (_In_ PCSTR File, _In_ INT Line, _In_ RTL_RANGE_LIST *RangeList, _In_ ULONG NumRanges, _In_reads_(NumRanges) const RTL_RANGE *Ranges)
 
static void TestStartGreaterThanEnd (_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
 
static void TestStartEqualsEnd (_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
 
static void TestSharedFlag (_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
 
static void TestIsAvailable (_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
 
 START_TEST (RtlRangeList)
 

Variables

static UCHAR MyUserData1
 
static UCHAR MyUserData2
 
static UCHAR MyOwner1
 
static UCHAR MyOwner2
 

Macro Definition Documentation

◆ expect_range_entries

#define expect_range_entries (   RangeList,
  NumRanges,
  Ranges 
)    ExpectRangeEntryList(__FILE__, __LINE__, RangeList, NumRanges, Ranges)

Definition at line 135 of file RtlRangeList.c.

◆ is_range_available

#define is_range_available (   RangeList,
  Start,
  End,
  pAvail 
)
Value:
RtlIsRangeAvailable(RangeList, \
Start, \
End, \
0, \
0, \
NULL, \
NULL, \
pAvail)
RtlIsRangeAvailable
NTSYSAPI NTSTATUS NTAPI RtlIsRangeAvailable(_In_ PRTL_RANGE_LIST RangeList, _In_ ULONGLONG Start, _In_ ULONGLONG End, _In_ ULONG Flags, _In_ UCHAR AttributeAvailableMask, _In_opt_ PVOID Context, _In_opt_ PRTL_CONFLICT_RANGE_CALLBACK Callback, _Out_ PBOOLEAN Available)
Start
Definition: partlist.h:33
NULL
#define NULL
Definition: types.h:112

Function Documentation

◆ ExpectRange()

static void ExpectRange ( _In_ PCSTR  File,
_In_ INT  Line,
_In_ ULONG  Index,
_In_ const RTL_RANGE *  ActualRange,
_In_ const RTL_RANGE *  ExpectedRange 
)
static

Definition at line 33 of file RtlRangeList.c.

39 {
40  CHAR FileAndLine[128];
41  RtlStringCbPrintfA(FileAndLine, sizeof(FileAndLine), "%s:%d", File, Line);
42 
43  KmtOk(ActualRange->Start == ExpectedRange->Start, FileAndLine,
44  "[%lu] Start = 0x%I64x, expected 0x%I64x\n", Index, ActualRange->Start, ExpectedRange->Start);
45  KmtOk(ActualRange->End == ExpectedRange->End, FileAndLine,
46  "[%lu] End = 0x%I64x, expected 0x%I64x\n", Index, ActualRange->End, ExpectedRange->End);
47  KmtOk(ActualRange->UserData == ExpectedRange->UserData, FileAndLine,
48  "[%lu] UserData = %p, expected %p\n", Index, ActualRange->UserData, ExpectedRange->UserData);
49  KmtOk(ActualRange->Owner == ExpectedRange->Owner, FileAndLine,
50  "[%lu] Owner = %p, expected %p\n", Index, ActualRange->Owner, ExpectedRange->Owner);
51  KmtOk(ActualRange->Attributes == ExpectedRange->Attributes, FileAndLine,
52  "[%lu] Attributes = 0x%x, expected 0x%x\n", Index, ActualRange->Attributes, ExpectedRange->Attributes);
53  KmtOk(ActualRange->Flags == ExpectedRange->Flags, FileAndLine,
54  "[%lu] Flags = 0x%x, expected 0x%x\n", Index, ActualRange->Flags, ExpectedRange->Flags);
55 }
CHAR
char CHAR
Definition: xmlstorage.h:175
KmtOk
BOOLEAN BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format,...) KMT_FORMAT(ms_printf
RtlStringCbPrintfA
NTSTRSAFEVAPI RtlStringCbPrintfA(_Out_writes_bytes_(cbDest) _Always_(_Post_z_) NTSTRSAFE_PSTR pszDest, _In_ size_t cbDest, _In_ _Printf_format_string_ NTSTRSAFE_PCSTR pszFormat,...)
Definition: ntstrsafe.h:1148
Index
_In_ WDFCOLLECTION _In_ ULONG Index
Definition: wdfcollection.h:179
Line
Definition: ncftp.h:79
File
Definition: File.h:15

Referenced by ExpectRangeEntryList().

◆ ExpectRangeEntryList()

static void ExpectRangeEntryList ( _In_ PCSTR  File,
_In_ INT  Line,
_In_ RTL_RANGE_LIST *  RangeList,
_In_ ULONG  NumRanges,
_In_reads_(NumRanges) const RTL_RANGE *  Ranges 
)
static

Definition at line 59 of file RtlRangeList.c.

65 {
66  NTSTATUS Status;
67  ULONG i;
68  RTL_RANGE_LIST_ITERATOR Iterator;
69  PRTL_RANGE Range;
70  CHAR FileAndLine[128];
71  RtlStringCbPrintfA(FileAndLine, sizeof(FileAndLine), "%s:%d", File, Line);
72 
73  RtlFillMemory(&Iterator, sizeof(Iterator), 0x55);
74  Range = KmtInvalidPointer;
75  Status = RtlGetFirstRange(RangeList, &Iterator, &Range);
76 #ifdef _WIN64
77  /* Padding at the end is uninitialized */
78  C_ASSERT(sizeof(Iterator) == RTL_SIZEOF_THROUGH_FIELD(RTL_RANGE_LIST_ITERATOR, Stamp) + sizeof(ULONG));
79  KmtOk((&Iterator.Stamp)[1] == 0x55555555, FileAndLine,
80  "Padding is 0x%lx\n", (&Iterator.Stamp)[1]);
81 #endif
82 
83  for (i = 0; i < NumRanges; i++)
84  {
85  if (!KmtSkip(NT_SUCCESS(Status), FileAndLine, "Range does not have %lu element(s)\n", i + 1))
86  {
87  ExpectRange(File, Line, i, Range, &Ranges[i]);
88 
89  /* Validate iterator */
90  KmtOk(Iterator.RangeListHead == &RangeList->ListHead, FileAndLine,
91  "[%lu] Iterator.RangeListHead = %p, expected %p\n", i, Iterator.RangeListHead, &RangeList->ListHead);
92  KmtOk(Iterator.MergedHead == NULL, FileAndLine,
93  "[%lu] Iterator.MergedHead = %p\n", i, Iterator.MergedHead);
94  KmtOk(Iterator.Current == Range, FileAndLine,
95  "[%lu] Iterator.Current = %p, expected %p\n", i, Iterator.Current, Range);
96  KmtOk(Iterator.Stamp == RangeList->Stamp, FileAndLine,
97  "[%lu] Iterator.Stamp = %lu, expected %lu\n", i, Iterator.Stamp, RangeList->Stamp);
98  }
99 
100  Range = KmtInvalidPointer;
101  Status = RtlGetNextRange(&Iterator, &Range, TRUE);
102  }
103 
104  /* Final iteration status */
105  KmtOk(Status == STATUS_NO_MORE_ENTRIES, FileAndLine,
106  "Status = 0x%lx after enumeration\n", Status);
107  KmtOk(Range == NULL, FileAndLine,
108  "[%lu] Range = %p\n", i, Range);
109  KmtOk(Iterator.RangeListHead == &RangeList->ListHead, FileAndLine,
110  "[%lu] Iterator.RangeListHead = %p, expected %p\n", i, Iterator.RangeListHead, &RangeList->ListHead);
111  KmtOk(Iterator.MergedHead == NULL, FileAndLine,
112  "[%lu] Iterator.MergedHead = %p\n", i, Iterator.MergedHead);
113  KmtOk(Iterator.Current == NULL, FileAndLine,
114  "[%lu] Iterator.Current = %p\n", i, Iterator.Current);
115  KmtOk(Iterator.Stamp == RangeList->Stamp, FileAndLine,
116  "[%lu] Iterator.Stamp = %lu, expected %lu\n", i, Iterator.Stamp, RangeList->Stamp);
117 
118  /* Try one more iteration */
119  Range = KmtInvalidPointer;
120  Status = RtlGetNextRange(&Iterator, &Range, TRUE);
121  KmtOk(Status == STATUS_NO_MORE_ENTRIES, FileAndLine,
122  "Status = 0x%lx after enumeration\n", Status);
123  KmtOk(Range == NULL, FileAndLine,
124  "[%lu] Range = %p\n", i, Range);
125  KmtOk(Iterator.RangeListHead == &RangeList->ListHead, FileAndLine,
126  "[%lu] Iterator.RangeListHead = %p, expected %p\n", i, Iterator.RangeListHead, &RangeList->ListHead);
127  KmtOk(Iterator.MergedHead == NULL, FileAndLine,
128  "[%lu] Iterator.MergedHead = %p\n", i, Iterator.MergedHead);
129  KmtOk(Iterator.Current == NULL, FileAndLine,
130  "[%lu] Iterator.Current = %p\n", i, Iterator.Current);
131  KmtOk(Iterator.Stamp == RangeList->Stamp, FileAndLine,
132  "[%lu] Iterator.Stamp = %lu, expected %lu\n", i, Iterator.Stamp, RangeList->Stamp);
133 }
KmtInvalidPointer
#define KmtInvalidPointer
Definition: kmt_test.h:275
ExpectRange
static void ExpectRange(_In_ PCSTR File, _In_ INT Line, _In_ ULONG Index, _In_ const RTL_RANGE *ActualRange, _In_ const RTL_RANGE *ExpectedRange)
Definition: RtlRangeList.c:33
STATUS_NO_MORE_ENTRIES
#define STATUS_NO_MORE_ENTRIES
Definition: ntstatus.h:205
TRUE
#define TRUE
Definition: types.h:120
CHAR
char CHAR
Definition: xmlstorage.h:175
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
KmtSkip
BOOLEAN BOOLEAN VOID VOID BOOLEAN BOOLEAN KmtSkip(INT Condition, PCSTR FileAndLine, PCSTR Format,...) KMT_FORMAT(ms_printf
Range
struct tagRange Range
KmtOk
BOOLEAN BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format,...) KMT_FORMAT(ms_printf
C_ASSERT
#define C_ASSERT(e)
Definition: intsafe.h:73
RtlStringCbPrintfA
NTSTRSAFEVAPI RtlStringCbPrintfA(_Out_writes_bytes_(cbDest) _Always_(_Post_z_) NTSTRSAFE_PSTR pszDest, _In_ size_t cbDest, _In_ _Printf_format_string_ NTSTRSAFE_PCSTR pszFormat,...)
Definition: ntstrsafe.h:1148
Status
Status
Definition: gdiplustypes.h:24
_RANGE_LIST_ITERATOR
Definition: rtltypes.h:1477
NT_SUCCESS
#define NT_SUCCESS(StatCode)
Definition: apphelp.c:32
RtlFillMemory
#define RtlFillMemory(Dest, Length, Fill)
Definition: winternl.h:593
Iterator
_In_ WDFCHILDLIST _In_ PWDF_CHILD_LIST_ITERATOR Iterator
Definition: wdfchildlist.h:653
RTL_SIZEOF_THROUGH_FIELD
#define RTL_SIZEOF_THROUGH_FIELD(type, field)
Definition: ntbasedef.h:672
Line
Definition: ncftp.h:79
_RTL_RANGE
Definition: rtltypes.h:1467
tagRange
Definition: range.c:39
i
GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
Definition: glfuncs.h:248
NULL
#define NULL
Definition: types.h:112
ULONG
unsigned int ULONG
Definition: retypes.h:1
File
Definition: File.h:15
RtlGetNextRange
NTSYSAPI NTSTATUS NTAPI RtlGetNextRange(_Inout_ PRTL_RANGE_LIST_ITERATOR Iterator, _Outptr_ PRTL_RANGE *Range, _In_ BOOLEAN MoveForwards)
RtlGetFirstRange
NTSYSAPI NTSTATUS NTAPI RtlGetFirstRange(_In_ PRTL_RANGE_LIST RangeList, _Out_ PRTL_RANGE_LIST_ITERATOR Iterator, _Outptr_ PRTL_RANGE *Range)

◆ RtlAddRangeWrapper()

static NTSTATUS RtlAddRangeWrapper ( _Inout_ PRTL_RANGE_LIST  RangeList,
_In_ const RTL_RANGE *  Range,
_In_ ULONG  Flags 
)
static

Definition at line 17 of file RtlRangeList.c.

21 {
22  return RtlAddRange(RangeList,
23  Range->Start,
24  Range->End,
25  Range->Attributes,
26  Flags,
27  Range->UserData,
28  Range->Owner);
29 }
RtlAddRange
NTSYSAPI NTSTATUS NTAPI RtlAddRange(_Inout_ PRTL_RANGE_LIST RangeList, _In_ ULONGLONG Start, _In_ ULONGLONG End, _In_ UCHAR Attributes, _In_ ULONG Flags, _In_opt_ PVOID UserData, _In_opt_ PVOID Owner)
Flags
_Must_inspect_result_ _In_ ULONG Flags
Definition: wsk.h:170
tagRange
Definition: range.c:39

Referenced by START_TEST(), TestSharedFlag(), TestStartEqualsEnd(), and TestStartGreaterThanEnd().

◆ START_TEST()

START_TEST ( RtlRangeList  )

Definition at line 412 of file RtlRangeList.c.

413 {
414  NTSTATUS Status;
415  RTL_RANGE_LIST RangeList;
416  RTL_RANGE Ranges[5];
417  ULONG Stamp;
418 
419  RtlFillMemory(&RangeList, sizeof(RangeList), 0x55);
420  RtlInitializeRangeList(&RangeList);
421  ok(IsListEmpty(&RangeList.ListHead),
422  "RangeList.ListHead %p %p %p, expected empty\n",
423  &RangeList.ListHead, RangeList.ListHead.Flink, RangeList.ListHead.Blink);
424  ok_eq_ulong(RangeList.Flags, 0UL);
425  ok_eq_ulong(RangeList.Count, 0UL);
426  ok_eq_ulong(RangeList.Stamp, 0UL);
427 #ifdef _WIN64
428  /* Padding at the end is uninitialized */
429  C_ASSERT(sizeof(RangeList) == RTL_SIZEOF_THROUGH_FIELD(RTL_RANGE_LIST, Stamp) + sizeof(ULONG));
430  ok_eq_ulong((&RangeList.Stamp)[1], 0x55555555UL);
431 #endif
432 
433  /* Add a simple range */
434  Ranges[0].Start = 0x100;
435  Ranges[0].End = 0x200;
436  Ranges[0].Attributes = 1;
437  Ranges[0].Flags = 0;
438  Ranges[0].UserData = &MyUserData1;
439  Ranges[0].Owner = &MyOwner1;
440  Status = RtlAddRangeWrapper(&RangeList, &Ranges[0], 0);
441  ok_eq_hex(Status, STATUS_SUCCESS);
442  ok_eq_ulong(RangeList.Flags, 0UL);
443  ok_eq_ulong(RangeList.Count, 1UL);
444  ok_eq_ulong(RangeList.Stamp, 1UL);
445  expect_range_entries(&RangeList, 1, &Ranges[0]);
446 
447  /*
448  * Individual tests.
449  * These should always leave the list with our single start entry.
450  * Stamp may change between tests.
451  */
452  TestStartGreaterThanEnd(&RangeList, Ranges);
453  TestStartEqualsEnd(&RangeList, Ranges);
454  TestSharedFlag(&RangeList, Ranges);
455  TestIsAvailable(&RangeList, Ranges);
456 
457  Stamp = RangeList.Stamp;
458 
459  /* Free it and check the result */
460  RtlFreeRangeList(&RangeList);
461  ok_eq_ulong(RangeList.Flags, 0UL);
462  ok_eq_ulong(RangeList.Count, 0UL);
463  ok_eq_ulong(RangeList.Stamp, Stamp);
464  expect_range_entries(&RangeList, 0, NULL);
465 }
ok_eq_ulong
#define ok_eq_ulong(value, expected)
Definition: RtlDosSearchPath_Ustr.c:26
_RTL_RANGE::Start
ULONGLONG Start
Definition: rtltypes.h:1469
expect_range_entries
#define expect_range_entries(RangeList, NumRanges, Ranges)
Definition: RtlRangeList.c:135
_LIST_ENTRY::Blink
struct _LIST_ENTRY * Blink
Definition: typedefs.h:122
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
TestSharedFlag
static void TestSharedFlag(_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
Definition: RtlRangeList.c:203
_RTL_RANGE::UserData
PVOID UserData
Definition: rtltypes.h:1471
IsListEmpty
_Must_inspect_result_ FORCEINLINE BOOLEAN IsListEmpty(_In_ const LIST_ENTRY *ListHead)
Definition: rtlfuncs.h:57
TestStartEqualsEnd
static void TestStartEqualsEnd(_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
Definition: RtlRangeList.c:168
_RTL_RANGE_LIST::ListHead
LIST_ENTRY ListHead
Definition: rtltypes.h:1461
_RTL_RANGE::Flags
UCHAR Flags
Definition: rtltypes.h:1474
_RTL_RANGE_LIST
Definition: rtltypes.h:1459
RtlFreeRangeList
NTSYSAPI VOID NTAPI RtlFreeRangeList(_In_ PRTL_RANGE_LIST RangeList)
C_ASSERT
#define C_ASSERT(e)
Definition: intsafe.h:73
Status
Status
Definition: gdiplustypes.h:24
_LIST_ENTRY::Flink
struct _LIST_ENTRY * Flink
Definition: typedefs.h:121
TestIsAvailable
static void TestIsAvailable(_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
Definition: RtlRangeList.c:238
RtlFillMemory
#define RtlFillMemory(Dest, Length, Fill)
Definition: winternl.h:593
RTL_SIZEOF_THROUGH_FIELD
#define RTL_SIZEOF_THROUGH_FIELD(type, field)
Definition: ntbasedef.h:672
RtlAddRangeWrapper
static NTSTATUS RtlAddRangeWrapper(_Inout_ PRTL_RANGE_LIST RangeList, _In_ const RTL_RANGE *Range, _In_ ULONG Flags)
Definition: RtlRangeList.c:17
TestStartGreaterThanEnd
static void TestStartGreaterThanEnd(_Inout_ PRTL_RANGE_LIST RangeList, _Inout_ PRTL_RANGE Ranges)
Definition: RtlRangeList.c:141
_RTL_RANGE
Definition: rtltypes.h:1467
_RTL_RANGE::Attributes
UCHAR Attributes
Definition: rtltypes.h:1473
_RTL_RANGE::End
ULONGLONG End
Definition: rtltypes.h:1470
ok
#define ok(value,...)
Definition: atltest.h:57
MyUserData1
static UCHAR MyUserData1
Definition: RtlRangeList.c:11
_RTL_RANGE::Owner
PVOID Owner
Definition: rtltypes.h:1472
_RTL_RANGE_LIST::Flags
ULONG Flags
Definition: rtltypes.h:1462
_RTL_RANGE_LIST::Count
ULONG Count
Definition: rtltypes.h:1463
NULL
#define NULL
Definition: types.h:112
_RTL_RANGE_LIST::Stamp
ULONG Stamp
Definition: rtltypes.h:1464
ULONG
unsigned int ULONG
Definition: retypes.h:1
ok_eq_hex
#define ok_eq_hex(value, expected)
Definition: RtlDosApplyFileIsolationRedirection_Ustr.c:10
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition: shellext.h:65
RtlInitializeRangeList
NTSYSAPI VOID NTAPI RtlInitializeRangeList(_Out_ PRTL_RANGE_LIST RangeList)
UL
#define UL
Definition: tui.h:148
MyOwner1
static UCHAR MyOwner1
Definition: RtlRangeList.c:12

◆ TestIsAvailable()

static void TestIsAvailable ( _Inout_ PRTL_RANGE_LIST  RangeList,
_Inout_ PRTL_RANGE  Ranges 
)
static

Definition at line 238 of file RtlRangeList.c.

241 {
242  NTSTATUS Status;
243  BOOLEAN Available;
244  ULONG StartStamp = RangeList->Stamp;
245 
246 #define is_range_available(RangeList, Start, End, pAvail) \
247  RtlIsRangeAvailable(RangeList, \
248  Start, \
249  End, \
250  0, \
251  0, \
252  NULL, \
253  NULL, \
254  pAvail)
255 
256  /* Single item range before Start */
257  Status = is_range_available(RangeList,
258  Ranges[0].Start - 1,
259  Ranges[0].Start - 1,
260  &Available);
261  ok_eq_hex(Status, STATUS_SUCCESS);
262  ok_eq_bool(Available, TRUE);
263 
264  /* Single item range at Start */
265  Status = is_range_available(RangeList,
266  Ranges[0].Start,
267  Ranges[0].Start,
268  &Available);
269  ok_eq_hex(Status, STATUS_SUCCESS);
270  ok_eq_bool(Available, FALSE);
271 
272  /* Single item range at End */
273  Status = is_range_available(RangeList,
274  Ranges[0].End,
275  Ranges[0].End,
276  &Available);
277  ok_eq_hex(Status, STATUS_SUCCESS);
278  ok_eq_bool(Available, FALSE);
279 
280  /* Single item range after End */
281  Status = is_range_available(RangeList,
282  Ranges[0].End + 1,
283  Ranges[0].End + 1,
284  &Available);
285  ok_eq_hex(Status, STATUS_SUCCESS);
286  ok_eq_bool(Available, TRUE);
287 
288  /* Range ending before Start */
289  Status = is_range_available(RangeList,
290  0x0,
291  Ranges[0].Start - 1,
292  &Available);
293  ok_eq_hex(Status, STATUS_SUCCESS);
294  ok_eq_bool(Available, TRUE);
295 
296  /* Range ending at Start */
297  Status = is_range_available(RangeList,
298  0x0,
299  Ranges[0].Start,
300  &Available);
301  ok_eq_hex(Status, STATUS_SUCCESS);
302  ok_eq_bool(Available, FALSE);
303 
304  /* Range ending in the middle */
305  Status = is_range_available(RangeList,
306  0x0,
307  (Ranges[0].Start + Ranges[0].End) / 2,
308  &Available);
309  ok_eq_hex(Status, STATUS_SUCCESS);
310  ok_eq_bool(Available, FALSE);
311 
312  /* Range going all the way through */
313  Status = is_range_available(RangeList,
314  0x0,
315  Ranges[0].End + 0x100,
316  &Available);
317  ok_eq_hex(Status, STATUS_SUCCESS);
318  ok_eq_bool(Available, FALSE);
319 
320  /* Range starting in the middle */
321  Status = is_range_available(RangeList,
322  (Ranges[0].Start + Ranges[0].End) / 2,
323  Ranges[0].End + 0x100,
324  &Available);
325  ok_eq_hex(Status, STATUS_SUCCESS);
326  ok_eq_bool(Available, FALSE);
327 
328  /* Range starting at End */
329  Status = is_range_available(RangeList,
330  Ranges[0].End,
331  Ranges[0].End + 0x100,
332  &Available);
333  ok_eq_hex(Status, STATUS_SUCCESS);
334  ok_eq_bool(Available, FALSE);
335 
336  /* Range starting after End */
337  Status = is_range_available(RangeList,
338  Ranges[0].End + 1,
339  Ranges[0].End + 0x100,
340  &Available);
341  ok_eq_hex(Status, STATUS_SUCCESS);
342  ok_eq_bool(Available, TRUE);
343 
344  /* Start > End, at start */
345  Status = is_range_available(RangeList,
346  Ranges[0].Start,
347  Ranges[0].Start - 1,
348  &Available);
349  ok_eq_hex(Status, STATUS_SUCCESS);
350  ok_eq_bool(Available, TRUE);
351 
352  /* Start > End, at start */
353  Status = is_range_available(RangeList,
354  Ranges[0].Start + 1,
355  Ranges[0].Start,
356  &Available);
357  ok_eq_hex(Status, STATUS_SUCCESS);
358  ok_eq_bool(Available, FALSE);
359 
360  /* Start > End, at end */
361  Status = is_range_available(RangeList,
362  Ranges[0].End + 1,
363  Ranges[0].End,
364  &Available);
365  ok_eq_hex(Status, STATUS_SUCCESS);
366  ok_eq_bool(Available, TRUE);
367 
368  /* Start > End, at end */
369  Status = is_range_available(RangeList,
370  Ranges[0].End,
371  Ranges[0].End - 1,
372  &Available);
373  ok_eq_hex(Status, STATUS_SUCCESS);
374  ok_eq_bool(Available, FALSE);
375 
376  /* Start > End, through the range */
377  Status = is_range_available(RangeList,
378  Ranges[0].End + 1,
379  Ranges[0].Start - 1,
380  &Available);
381  ok_eq_hex(Status, STATUS_SUCCESS);
382  ok_eq_bool(Available, TRUE);
383 
384  /* AttributesAvailableMask will make our range available */
385  Status = RtlIsRangeAvailable(RangeList,
386  0x0,
387  Ranges[0].End + 0x100,
388  0,
389  Ranges[0].Attributes,
390  NULL,
391  NULL,
392  &Available);
393  ok_eq_hex(Status, STATUS_SUCCESS);
394  ok_eq_bool(Available, TRUE);
395 
396  /* AttributesAvailableMask with additional bits */
397  Status = RtlIsRangeAvailable(RangeList,
398  0x0,
399  Ranges[0].End + 0x100,
400  0,
401  0xFF,
402  NULL,
403  NULL,
404  &Available);
405  ok_eq_hex(Status, STATUS_SUCCESS);
406  ok_eq_bool(Available, TRUE);
407 
408  ok_eq_ulong(RangeList->Stamp, StartStamp);
409 }
ok_eq_ulong
#define ok_eq_ulong(value, expected)
Definition: RtlDosSearchPath_Ustr.c:26
x0
GLint x0
Definition: linetemp.h:95
TRUE
#define TRUE
Definition: types.h:120
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
RtlIsRangeAvailable
NTSYSAPI NTSTATUS NTAPI RtlIsRangeAvailable(_In_ PRTL_RANGE_LIST RangeList, _In_ ULONGLONG Start, _In_ ULONGLONG End, _In_ ULONG Flags, _In_ UCHAR AttributeAvailableMask, _In_opt_ PVOID Context, _In_opt_ PRTL_CONFLICT_RANGE_CALLBACK Callback, _Out_ PBOOLEAN Available)
FALSE
#define FALSE
Definition: types.h:117
BOOLEAN
unsigned char BOOLEAN
Definition: ProcessorBind.h:185
ok_eq_bool
#define ok_eq_bool(value, expected)
Definition: kmt_test.h:258
Status
Status
Definition: gdiplustypes.h:24
is_range_available
#define is_range_available(RangeList, Start, End, pAvail)
Start
Definition: partlist.h:33
NULL
#define NULL
Definition: types.h:112
ULONG
unsigned int ULONG
Definition: retypes.h:1
ok_eq_hex
#define ok_eq_hex(value, expected)
Definition: RtlDosApplyFileIsolationRedirection_Ustr.c:10
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition: shellext.h:65
Attributes
_Must_inspect_result_ _In_ WDFDMAENABLER _In_ _In_opt_ PWDF_OBJECT_ATTRIBUTES Attributes
Definition: wdfcommonbuffer.h:97

Referenced by START_TEST().

◆ TestSharedFlag()

static void TestSharedFlag ( _Inout_ PRTL_RANGE_LIST  RangeList,
_Inout_ PRTL_RANGE  Ranges 
)
static

Definition at line 203 of file RtlRangeList.c.

206 {
207  NTSTATUS Status;
208  ULONG StartStamp = RangeList->Stamp;
209 
210  Ranges[1].Start = 0x300;
211  Ranges[1].End = 0x400;
212  Ranges[1].Attributes = 2;
213  Ranges[1].Flags = RTL_RANGE_SHARED;
214  Ranges[1].UserData = &MyUserData2;
215  Ranges[1].Owner = &MyOwner2;
216 
217  /* Pass in the shared flag */
218  Status = RtlAddRangeWrapper(RangeList, &Ranges[1], RTL_RANGE_LIST_ADD_SHARED);
219  ok_eq_hex(Status, STATUS_SUCCESS);
220 
221  /* List now has two entries */
222  ok_eq_ulong(RangeList->Flags, 0UL);
223  ok_eq_ulong(RangeList->Count, 2UL);
224  ok_eq_ulong(RangeList->Stamp, StartStamp + 1);
225  expect_range_entries(RangeList, 2, &Ranges[0]);
226 
227  /* Delete our new entry -- List goes back to one entry */
228  Status = RtlDeleteRange(RangeList, Ranges[1].Start, Ranges[1].End, Ranges[1].Owner);
229  ok_eq_hex(Status, STATUS_SUCCESS);
230  ok_eq_ulong(RangeList->Flags, 0UL);
231  ok_eq_ulong(RangeList->Count, 1UL);
232  ok_eq_ulong(RangeList->Stamp, StartStamp + 2);
233  expect_range_entries(RangeList, 1, &Ranges[0]);
234 }
ok_eq_ulong
#define ok_eq_ulong(value, expected)
Definition: RtlDosSearchPath_Ustr.c:26
MyOwner2
static UCHAR MyOwner2
Definition: RtlRangeList.c:12
expect_range_entries
#define expect_range_entries(RangeList, NumRanges, Ranges)
Definition: RtlRangeList.c:135
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
RTL_RANGE_LIST_ADD_SHARED
#define RTL_RANGE_LIST_ADD_SHARED
Definition: rtltypes.h:82
Status
Status
Definition: gdiplustypes.h:24
MyUserData2
static UCHAR MyUserData2
Definition: RtlRangeList.c:11
RtlAddRangeWrapper
static NTSTATUS RtlAddRangeWrapper(_Inout_ PRTL_RANGE_LIST RangeList, _In_ const RTL_RANGE *Range, _In_ ULONG Flags)
Definition: RtlRangeList.c:17
Start
Definition: partlist.h:33
RTL_RANGE_SHARED
#define RTL_RANGE_SHARED
Definition: rtltypes.h:84
Owner
_Out_writes_bytes_to_opt_ AbsoluteSecurityDescriptorSize PSECURITY_DESCRIPTOR _Inout_ PULONG _Out_writes_bytes_to_opt_ DaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ SaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ OwnerSize PSID Owner
Definition: rtlfuncs.h:1556
ULONG
unsigned int ULONG
Definition: retypes.h:1
ok_eq_hex
#define ok_eq_hex(value, expected)
Definition: RtlDosApplyFileIsolationRedirection_Ustr.c:10
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition: shellext.h:65
RtlDeleteRange
NTSYSAPI NTSTATUS NTAPI RtlDeleteRange(_Inout_ PRTL_RANGE_LIST RangeList, _In_ ULONGLONG Start, _In_ ULONGLONG End, _In_ PVOID Owner)
UL
#define UL
Definition: tui.h:148

Referenced by START_TEST().

◆ TestStartEqualsEnd()

static void TestStartEqualsEnd ( _Inout_ PRTL_RANGE_LIST  RangeList,
_Inout_ PRTL_RANGE  Ranges 
)
static

Definition at line 168 of file RtlRangeList.c.

171 {
172  NTSTATUS Status;
173  ULONG StartStamp = RangeList->Stamp;
174 
175  Ranges[1].Start = 0x300;
176  Ranges[1].End = 0x300;
177  Ranges[1].Attributes = 0xff;
178  Ranges[1].Flags = 0;
179  Ranges[1].UserData = &MyUserData2;
180  Ranges[1].Owner = &MyOwner2;
181 
182  /* Start == End is valid */
183  Status = RtlAddRangeWrapper(RangeList, &Ranges[1], 0);
184  ok_eq_hex(Status, STATUS_SUCCESS);
185 
186  /* List now has two entries */
187  ok_eq_ulong(RangeList->Flags, 0UL);
188  ok_eq_ulong(RangeList->Count, 2UL);
189  ok_eq_ulong(RangeList->Stamp, StartStamp + 1);
190  expect_range_entries(RangeList, 2, &Ranges[0]);
191 
192  /* Delete our new entry -- List goes back to one entry */
193  Status = RtlDeleteRange(RangeList, Ranges[1].Start, Ranges[1].End, Ranges[1].Owner);
194  ok_eq_hex(Status, STATUS_SUCCESS);
195  ok_eq_ulong(RangeList->Flags, 0UL);
196  ok_eq_ulong(RangeList->Count, 1UL);
197  ok_eq_ulong(RangeList->Stamp, StartStamp + 2);
198  expect_range_entries(RangeList, 1, &Ranges[0]);
199 }
ok_eq_ulong
#define ok_eq_ulong(value, expected)
Definition: RtlDosSearchPath_Ustr.c:26
MyOwner2
static UCHAR MyOwner2
Definition: RtlRangeList.c:12
expect_range_entries
#define expect_range_entries(RangeList, NumRanges, Ranges)
Definition: RtlRangeList.c:135
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
Status
Status
Definition: gdiplustypes.h:24
MyUserData2
static UCHAR MyUserData2
Definition: RtlRangeList.c:11
RtlAddRangeWrapper
static NTSTATUS RtlAddRangeWrapper(_Inout_ PRTL_RANGE_LIST RangeList, _In_ const RTL_RANGE *Range, _In_ ULONG Flags)
Definition: RtlRangeList.c:17
Start
Definition: partlist.h:33
Owner
_Out_writes_bytes_to_opt_ AbsoluteSecurityDescriptorSize PSECURITY_DESCRIPTOR _Inout_ PULONG _Out_writes_bytes_to_opt_ DaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ SaclSize PACL _Inout_ PULONG _Out_writes_bytes_to_opt_ OwnerSize PSID Owner
Definition: rtlfuncs.h:1556
ULONG
unsigned int ULONG
Definition: retypes.h:1
ok_eq_hex
#define ok_eq_hex(value, expected)
Definition: RtlDosApplyFileIsolationRedirection_Ustr.c:10
STATUS_SUCCESS
#define STATUS_SUCCESS
Definition: shellext.h:65
RtlDeleteRange
NTSYSAPI NTSTATUS NTAPI RtlDeleteRange(_Inout_ PRTL_RANGE_LIST RangeList, _In_ ULONGLONG Start, _In_ ULONGLONG End, _In_ PVOID Owner)
UL
#define UL
Definition: tui.h:148

Referenced by START_TEST().

◆ TestStartGreaterThanEnd()

static void TestStartGreaterThanEnd ( _Inout_ PRTL_RANGE_LIST  RangeList,
_Inout_ PRTL_RANGE  Ranges 
)
static

Definition at line 141 of file RtlRangeList.c.

144 {
145  NTSTATUS Status;
146  ULONG StartStamp = RangeList->Stamp;
147 
148  Ranges[1].Start = 0x300;
149  Ranges[1].End = 0x2ff;
150  Ranges[1].Attributes = 2;
151  Ranges[1].Flags = 0;
152  Ranges[1].UserData = &MyUserData2;
153  Ranges[1].Owner = &MyOwner2;
154 
155  /* Start > End bails out early with invalid parameter */
156  Status = RtlAddRangeWrapper(RangeList, &Ranges[1], 0);
157  ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
158 
159  /* List should be unchanged */
160  ok_eq_ulong(RangeList->Flags, 0UL);
161  ok_eq_ulong(RangeList->Count, 1UL);
162  ok_eq_ulong(RangeList->Stamp, StartStamp);
163  expect_range_entries(RangeList, 1, &Ranges[0]);
164 }
ok_eq_ulong
#define ok_eq_ulong(value, expected)
Definition: RtlDosSearchPath_Ustr.c:26
MyOwner2
static UCHAR MyOwner2
Definition: RtlRangeList.c:12
expect_range_entries
#define expect_range_entries(RangeList, NumRanges, Ranges)
Definition: RtlRangeList.c:135
STATUS_INVALID_PARAMETER
#define STATUS_INVALID_PARAMETER
Definition: udferr_usr.h:135
NTSTATUS
LONG NTSTATUS
Definition: precomp.h:26
Status
Status
Definition: gdiplustypes.h:24
MyUserData2
static UCHAR MyUserData2
Definition: RtlRangeList.c:11
RtlAddRangeWrapper
static NTSTATUS RtlAddRangeWrapper(_Inout_ PRTL_RANGE_LIST RangeList, _In_ const RTL_RANGE *Range, _In_ ULONG Flags)
Definition: RtlRangeList.c:17
ULONG
unsigned int ULONG
Definition: retypes.h:1
ok_eq_hex
#define ok_eq_hex(value, expected)
Definition: RtlDosApplyFileIsolationRedirection_Ustr.c:10
UL
#define UL
Definition: tui.h:148

Referenced by START_TEST().

Variable Documentation

◆ MyOwner1

UCHAR MyOwner1
static

Definition at line 12 of file RtlRangeList.c.

Referenced by START_TEST().

◆ MyOwner2

UCHAR MyOwner2
static

Definition at line 12 of file RtlRangeList.c.

Referenced by TestSharedFlag(), TestStartEqualsEnd(), and TestStartGreaterThanEnd().

◆ MyUserData1

UCHAR MyUserData1
static

Definition at line 11 of file RtlRangeList.c.

Referenced by START_TEST().

◆ MyUserData2

UCHAR MyUserData2
static

Definition at line 11 of file RtlRangeList.c.

Referenced by TestSharedFlag(), TestStartEqualsEnd(), and TestStartGreaterThanEnd().