* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#define __NTDRIVER__
-#include "rtl.h"
+#include <rtl.h>
#define NDEBUG
#include <debug.h>
*/
ULONG
STDCALL
-RtlAnsiStringToUnicodeSize(IN PANSI_STRING AnsiString)
+RtlxAnsiStringToUnicodeSize(IN PCANSI_STRING AnsiString)
{
ULONG Size;
STDCALL
RtlAppendUnicodeStringToString(
IN OUT PUNICODE_STRING Destination,
- IN PUNICODE_STRING Source)
+ IN PCUNICODE_STRING Source)
{
if ((Source->Length + Destination->Length) > Destination->MaximumLength)
LONG
STDCALL
RtlCompareString(
- IN PSTRING String1,
- IN PSTRING String2,
+ IN PSTRING s1,
+ IN PSTRING s2,
IN BOOLEAN CaseInsensitive)
{
- ULONG len1, len2;
- PCHAR s1, s2;
- CHAR c1, c2;
+ unsigned int len;
+ LONG ret = 0;
+ LPCSTR p1, p2;
- if (String1 && String2)
- {
- len1 = String1->Length;
- len2 = String2->Length;
- s1 = String1->Buffer;
- s2 = String2->Buffer;
+ len = min(s1->Length, s2->Length);
+ p1 = s1->Buffer;
+ p2 = s2->Buffer;
- if (s1 && s2)
- {
- if (CaseInsensitive)
- {
- for(;;)
- {
- c1 = len1-- ? RtlUpperChar (*s1++) : 0;
- c2 = len2-- ? RtlUpperChar (*s2++) : 0;
- if (!c1 || !c2 || c1 != c2)
- return c1 - c2;
- }
- }
- else
- {
- for(;;)
- {
- c1 = len1-- ? *s1++ : 0;
- c2 = len2-- ? *s2++ : 0;
- if (!c1 || !c2 || c1 != c2)
- return c1 - c2;
- }
- }
- }
+ if (CaseInsensitive)
+ {
+ while (!ret && len--) ret = RtlUpperChar(*p1++) - RtlUpperChar(*p2++);
}
-
- return 0;
+ else
+ {
+ while (!ret && len--) ret = *p1++ - *p2++;
+ }
+ if (!ret) ret = s1->Length - s2->Length;
+ return ret;
}
BOOLEAN
STDCALL
RtlEqualString(
- IN PSTRING String1,
- IN PSTRING String2,
+ IN PSTRING s1,
+ IN PSTRING s2,
IN BOOLEAN CaseInsensitive)
{
- ULONG i;
- CHAR c1, c2;
- PCHAR p1, p2;
-
- if (String1->Length != String2->Length)
- return FALSE;
-
- p1 = String1->Buffer;
- p2 = String2->Buffer;
- for (i = 0; i < String1->Length; i++)
- {
- if (CaseInsensitive == TRUE)
- {
- c1 = RtlUpperChar (*p1);
- c2 = RtlUpperChar (*p2);
- }
- else
- {
- c1 = *p1;
- c2 = *p2;
- }
-
- if (c1 != c2)
- return FALSE;
-
- p1++;
- p2++;
- }
-
- return TRUE;
+ if (s1->Length != s2->Length) return FALSE;
+ return !RtlCompareString(s1, s2, CaseInsensitive );
}
BOOLEAN
STDCALL
RtlEqualUnicodeString(
- IN CONST UNICODE_STRING *String1,
- IN CONST UNICODE_STRING *String2,
+ IN CONST UNICODE_STRING *s1,
+ IN CONST UNICODE_STRING *s2,
IN BOOLEAN CaseInsensitive)
{
- ULONG i;
- WCHAR wc1, wc2;
- PWCHAR pw1, pw2;
-
- if (String1->Length != String2->Length)
- return FALSE;
-
- pw1 = String1->Buffer;
- pw2 = String2->Buffer;
-
- for (i = 0; i < String1->Length / sizeof(WCHAR); i++)
- {
- if (CaseInsensitive == TRUE)
- {
- wc1 = RtlUpcaseUnicodeChar (*pw1);
- wc2 = RtlUpcaseUnicodeChar (*pw2);
- }
- else
- {
- wc1 = *pw1;
- wc2 = *pw2;
- }
-
- if (wc1 != wc2)
- return FALSE;
-
- pw1++;
- pw2++;
- }
-
- return TRUE;
+ if (s1->Length != s2->Length) return FALSE;
+ return !RtlCompareUnicodeString((PUNICODE_STRING)s1, (PUNICODE_STRING)s2, CaseInsensitive );
}
BOOLEAN
STDCALL
RtlPrefixUnicodeString(
- PUNICODE_STRING String1,
- PUNICODE_STRING String2,
+ PCUNICODE_STRING String1,
+ PCUNICODE_STRING String2,
BOOLEAN CaseInsensitive)
{
PWCHAR pc1;
NTSTATUS
STDCALL
RtlUnicodeStringToInteger(
- PUNICODE_STRING str, /* [I] Unicode string to be converted */
+ PCUNICODE_STRING str, /* [I] Unicode string to be converted */
ULONG base, /* [I] Number base for conversion (allowed 0, 2, 8, 10 or 16) */
PULONG value) /* [O] Destination for the converted value */
{
USHORT CharsRemaining = str->Length / sizeof(WCHAR);
WCHAR wchCurrent;
int digit;
+ ULONG newbase = 0;
ULONG RunningTotal = 0;
char bMinus = 0;
- while (CharsRemaining >= 1 && *lpwstr <= ' ') {
+ while (CharsRemaining >= 1 && *lpwstr <= L' ') {
lpwstr++;
CharsRemaining--;
} /* while */
if (CharsRemaining >= 1) {
- if (*lpwstr == '+') {
+ if (*lpwstr == L'+') {
lpwstr++;
CharsRemaining--;
- } else if (*lpwstr == '-') {
+ } else if (*lpwstr == L'-') {
bMinus = 1;
lpwstr++;
CharsRemaining--;
} /* if */
} /* if */
- if (base == 0) {
- base = 10;
- if (CharsRemaining >= 2 && lpwstr[0] == '0') {
- if (lpwstr[1] == 'b') {
- lpwstr += 2;
- CharsRemaining -= 2;
- base = 2;
- } else if (lpwstr[1] == 'o') {
- lpwstr += 2;
- CharsRemaining -= 2;
- base = 8;
- } else if (lpwstr[1] == 'x') {
- lpwstr += 2;
- CharsRemaining -= 2;
- base = 16;
- } /* if */
+ if (CharsRemaining >= 2 && lpwstr[0] == L'0') {
+ if (lpwstr[1] == L'b' || lpwstr[1] == L'B') {
+ lpwstr += 2;
+ CharsRemaining -= 2;
+ newbase = 2;
+ } else if (lpwstr[1] == L'o' || lpwstr[1] == L'O') {
+ lpwstr += 2;
+ CharsRemaining -= 2;
+ newbase = 8;
+ } else if (lpwstr[1] == L'x' || lpwstr[1] == L'X') {
+ lpwstr += 2;
+ CharsRemaining -= 2;
+ newbase = 16;
} /* if */
- } else if (base != 2 && base != 8 && base != 10 && base != 16) {
+ }
+ if (base == 0 && newbase == 0) {
+ base = 10;
+ } else if (base == 0 && newbase != 0) {
+ base = newbase;
+ } else if ((newbase != 0 && base != newbase) ||
+ (base != 2 && base != 8 && base != 10 && base != 16)) {
return STATUS_INVALID_PARAMETER;
+
} /* if */
if (value == NULL) {
while (CharsRemaining >= 1) {
wchCurrent = *lpwstr;
- if (wchCurrent >= '0' && wchCurrent <= '9') {
- digit = wchCurrent - '0';
- } else if (wchCurrent >= 'A' && wchCurrent <= 'Z') {
- digit = wchCurrent - 'A' + 10;
- } else if (wchCurrent >= 'a' && wchCurrent <= 'z') {
- digit = wchCurrent - 'a' + 10;
+ if (wchCurrent >= L'0' && wchCurrent <= L'9') {
+ digit = wchCurrent - L'0';
+ } else if (wchCurrent >= L'A' && wchCurrent <= L'Z') {
+ digit = wchCurrent - L'A' + 10;
+ } else if (wchCurrent >= L'a' && wchCurrent <= L'z') {
+ digit = wchCurrent - L'a' + 10;
} else {
digit = -1;
} /* if */
*/
ULONG
STDCALL
-RtlUnicodeStringToOemSize(
- IN PUNICODE_STRING UnicodeString)
+RtlxUnicodeStringToOemSize(
+ IN PCUNICODE_STRING UnicodeString)
{
ULONG Size;
STDCALL
RtlUnicodeStringToAnsiString(
IN OUT PANSI_STRING AnsiDest,
- IN PUNICODE_STRING UniSource,
+ IN PCUNICODE_STRING UniSource,
IN BOOLEAN AllocateDestinationString)
{
NTSTATUS Status = STATUS_SUCCESS;
ULONG Length; /* including nullterm */
- if (NlsMbCodePageTag == TRUE)
- {
- Length = RtlUnicodeStringToAnsiSize(UniSource);
- }
- else
- Length = (UniSource->Length / sizeof(WCHAR)) + sizeof(CHAR);
-
+ Length = RtlUnicodeStringToAnsiSize(UniSource);
AnsiDest->Length = Length - sizeof(CHAR);
if (AllocateDestinationString)
STDCALL
RtlOemStringToUnicodeString(
IN OUT PUNICODE_STRING UniDest,
- IN POEM_STRING OemSource,
+ IN PCOEM_STRING OemSource,
IN BOOLEAN AllocateDestinationString)
{
NTSTATUS Status;
ULONG Length; /* including nullterm */
- if (NlsMbOemCodePageTag == TRUE)
- Length = RtlOemStringToUnicodeSize(OemSource);
- else
- Length = (OemSource->Length * sizeof(WCHAR)) + sizeof(WCHAR);
-
+ Length = RtlOemStringToUnicodeSize(OemSource);
if (Length > 0xffff)
return STATUS_INVALID_PARAMETER_2;
STDCALL
RtlUnicodeStringToOemString(
IN OUT POEM_STRING OemDest,
- IN PUNICODE_STRING UniSource,
+ IN PCUNICODE_STRING UniSource,
IN BOOLEAN AllocateDestinationString)
{
NTSTATUS Status = STATUS_SUCCESS;
ULONG Length; //including nullterm
- if (NlsMbOemCodePageTag == TRUE)
- Length = RtlUnicodeStringToAnsiSize (UniSource);
- else
- Length = (UniSource->Length / sizeof(WCHAR)) + sizeof(CHAR);
-
+ Length = RtlUnicodeStringToAnsiSize(UniSource);
if (Length > 0x0000FFFF)
return STATUS_INVALID_PARAMETER_2;
STDCALL
RtlOemStringToCountedUnicodeString(
IN OUT PUNICODE_STRING UniDest,
- IN POEM_STRING OemSource,
+ IN PCOEM_STRING OemSource,
IN BOOLEAN AllocateDestinationString)
{
NTSTATUS Status;
ULONG Length; /* excluding nullterm */
- if (NlsMbCodePageTag == TRUE)
- Length = RtlOemStringToUnicodeSize(OemSource) - sizeof(WCHAR);
- else
- Length = OemSource->Length * sizeof(WCHAR);
-
+ Length = RtlOemStringToCountedUnicodeSize(OemSource);
if (Length > 65535)
return STATUS_INVALID_PARAMETER_2;
NTSTATUS Status;
ULONG Length; //excluding nullterm
- if (NlsMbOemCodePageTag == TRUE)
- Length = RtlUnicodeStringToAnsiSize(UniSource) - sizeof(CHAR);
- else
- Length = (UniSource->Length / sizeof(WCHAR));
-
+ Length = RtlUnicodeStringToCountedOemSize(UniSource);
if (Length > 0x0000FFFF)
return STATUS_INVALID_PARAMETER_2;
NTSTATUS Status;
ULONG Length; /* including nullterm */
- if (NlsMbCodePageTag == TRUE)
- Length = RtlUnicodeStringToAnsiSize(UniSource);
- else
- Length = (UniSource->Length / sizeof(WCHAR)) + sizeof(CHAR);
-
+ Length = RtlUnicodeStringToAnsiSize(UniSource);
if (Length > 0x0000FFFF)
return STATUS_INVALID_PARAMETER_2;
STDCALL
RtlUpcaseUnicodeStringToCountedOemString(
IN OUT POEM_STRING OemDest,
- IN PUNICODE_STRING UniSource,
+ IN PCUNICODE_STRING UniSource,
IN BOOLEAN AllocateDestinationString)
{
NTSTATUS Status;
ULONG Length; /* excluding nullterm */
- if (NlsMbCodePageTag == TRUE)
- Length = RtlUnicodeStringToAnsiSize(UniSource) - sizeof(CHAR);
- else
- Length = UniSource->Length / sizeof(WCHAR);
-
+ Length = RtlUnicodeStringToCountedOemSize(UniSource);
if (Length > 0x0000FFFF)
return(STATUS_INVALID_PARAMETER_2);
STDCALL
RtlUpcaseUnicodeStringToOemString (
IN OUT POEM_STRING OemDest,
- IN PUNICODE_STRING UniSource,
+ IN PCUNICODE_STRING UniSource,
IN BOOLEAN AllocateDestinationString
)
{
NTSTATUS Status;
ULONG Length; /* including nullterm */
- if (NlsMbOemCodePageTag == TRUE)
- Length = RtlUnicodeStringToAnsiSize(UniSource);
- else
- Length = (UniSource->Length / sizeof(WCHAR)) + sizeof(CHAR);
-
+ Length = RtlUnicodeStringToAnsiSize(UniSource);
if (Length > 0x0000FFFF)
return STATUS_INVALID_PARAMETER_2;
*/
ULONG
STDCALL
-RtlOemStringToUnicodeSize(IN POEM_STRING OemString)
+RtlxOemStringToUnicodeSize(IN PCOEM_STRING OemString)
{
ULONG Size;
*/
ULONG
STDCALL
-RtlUnicodeStringToAnsiSize(
- IN PUNICODE_STRING UnicodeString)
+RtlxUnicodeStringToAnsiSize(
+ IN PCUNICODE_STRING UnicodeString)
{
ULONG Size;
}
-
-
/*
* @implemented
*/
LONG
STDCALL
RtlCompareUnicodeString(
- IN PUNICODE_STRING String1,
- IN PUNICODE_STRING String2,
+ IN PCUNICODE_STRING s1,
+ IN PCUNICODE_STRING s2,
IN BOOLEAN CaseInsensitive)
{
- ULONG len1, len2;
- PWCHAR s1, s2;
- WCHAR c1, c2;
+ unsigned int len;
+ LONG ret = 0;
+ LPCWSTR p1, p2;
- if (String1 && String2)
- {
- len1 = String1->Length / sizeof(WCHAR);
- len2 = String2->Length / sizeof(WCHAR);
- s1 = String1->Buffer;
- s2 = String2->Buffer;
+ len = min(s1->Length, s2->Length) / sizeof(WCHAR);
+ p1 = s1->Buffer;
+ p2 = s2->Buffer;
- if (s1 && s2)
- {
- if (CaseInsensitive)
- {
- while (1)
- {
- c1 = len1-- ? RtlUpcaseUnicodeChar (*s1++) : 0;
- c2 = len2-- ? RtlUpcaseUnicodeChar (*s2++) : 0;
- if (!c1 || !c2 || c1 != c2)
- return c1 - c2;
- }
- }
- else
- {
- while (1)
- {
- c1 = len1-- ? *s1++ : 0;
- c2 = len2-- ? *s2++ : 0;
- if (!c1 || !c2 || c1 != c2)
- return c1 - c2;
- }
- }
- }
+ if (CaseInsensitive)
+ {
+ while (!ret && len--) ret = RtlUpcaseUnicodeChar(*p1++) - RtlUpcaseUnicodeChar(*p2++);
}
-
- return 0;
+ else
+ {
+ while (!ret && len--) ret = *p1++ - *p2++;
+ }
+ if (!ret) ret = s1->Length - s2->Length;
+ return ret;
}
+
/*
* @implemented
*/
STDCALL
RtlCopyUnicodeString(
IN OUT PUNICODE_STRING DestinationString,
- IN PUNICODE_STRING SourceString)
+ IN PCUNICODE_STRING SourceString)
{
ULONG copylen;
NTSTATUS STDCALL
RtlDowncaseUnicodeString(
IN OUT PUNICODE_STRING UniDest,
- IN PUNICODE_STRING UniSource,
+ IN PCUNICODE_STRING UniSource,
IN BOOLEAN AllocateDestinationString)
{
ULONG i;
NTSTATUS Status;
ULONG Length; //including nullterm
- if (NlsMbCodePageTag == TRUE)
- Length = RtlAnsiStringToUnicodeSize(AnsiSource);
- else
- Length = (AnsiSource->Length * sizeof(WCHAR)) + sizeof(WCHAR);
-
+ Length = RtlAnsiStringToUnicodeSize(AnsiSource);
if (Length > 0xffff)
return STATUS_INVALID_PARAMETER_2;
DestinationString->Length = SourceString->Length;
}
-
-/*
- * @implemented
- */
-ULONG STDCALL
-RtlxAnsiStringToUnicodeSize(IN PANSI_STRING AnsiString)
-{
- return RtlAnsiStringToUnicodeSize(AnsiString);
-}
-
-
-/*
- * @implemented
- */
-ULONG STDCALL
-RtlxOemStringToUnicodeSize(IN POEM_STRING OemString)
-{
- return RtlOemStringToUnicodeSize(OemString);
-}
-
-
-
-/*
- * @implemented
- */
-ULONG STDCALL
-RtlxUnicodeStringToAnsiSize(IN PUNICODE_STRING UnicodeString)
-{
- return RtlUnicodeStringToAnsiSize(UnicodeString);
-}
-
-
-/*
- * @implemented
- */
-ULONG STDCALL
-RtlxUnicodeStringToOemSize(IN PUNICODE_STRING UnicodeString)
-{
- return RtlUnicodeStringToOemSize(UnicodeString);
-}
-
/*
* @implemented
*
* NOTES
* See RtlpDuplicateUnicodeString
*/
-NTSTATUS STDCALL
+NTSTATUS
+STDCALL
RtlDuplicateUnicodeString(
- INT AddNull,
- IN PUNICODE_STRING SourceString,
- PUNICODE_STRING DestinationString)
+ IN ULONG Flags,
+ IN PCUNICODE_STRING SourceString,
+ OUT PUNICODE_STRING DestinationString)
{
if (SourceString == NULL || DestinationString == NULL)
return STATUS_INVALID_PARAMETER;
- if (SourceString->Length == 0 && AddNull != 3)
+ if ((SourceString->Length == 0) &&
+ (Flags != (RTL_DUPLICATE_UNICODE_STRING_NULL_TERMINATE |
+ RTL_DUPLICATE_UNICODE_STRING_ALLOCATE_NULL_STRING)))
{
DestinationString->Length = 0;
DestinationString->MaximumLength = 0;
{
UINT DestMaxLength = SourceString->Length;
- if (AddNull)
+ if (Flags & RTL_DUPLICATE_UNICODE_STRING_NULL_TERMINATE)
DestMaxLength += sizeof(UNICODE_NULL);
DestinationString->Buffer = RtlpAllocateStringMemory(DestMaxLength, TAG_USTR);
DestinationString->Length = SourceString->Length;
DestinationString->MaximumLength = DestMaxLength;
- if (AddNull)
+ if (Flags & RTL_DUPLICATE_UNICODE_STRING_NULL_TERMINATE)
DestinationString->Buffer[DestinationString->Length / sizeof(WCHAR)] = 0;
}
projects / reactos.git / blobdiff