[PATCH 3/3] kernelbase: Duplicate some of strings functions from shlwapi.
Nikolay Sivov
nsivov at codeweavers.com
Wed May 15 06:57:05 CDT 2019
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
---
dlls/kernelbase/Makefile.in | 3 +-
dlls/kernelbase/kernelbase.spec | 78 ++---
dlls/kernelbase/string.c | 519 ++++++++++++++++++++++++++++++++
3 files changed, 560 insertions(+), 40 deletions(-)
create mode 100644 dlls/kernelbase/string.c
diff --git a/dlls/kernelbase/Makefile.in b/dlls/kernelbase/Makefile.in
index 88ba774a7c..dcb03b4fdc 100644
--- a/dlls/kernelbase/Makefile.in
+++ b/dlls/kernelbase/Makefile.in
@@ -3,4 +3,5 @@ IMPORTS = uuid
C_SRCS = \
main.c \
- path.c
+ path.c \
+ string.c
diff --git a/dlls/kernelbase/kernelbase.spec b/dlls/kernelbase/kernelbase.spec
index 7108c40a01..8294c95282 100644
--- a/dlls/kernelbase/kernelbase.spec
+++ b/dlls/kernelbase/kernelbase.spec
@@ -131,7 +131,7 @@
@ stdcall CheckTokenMembership(long ptr ptr) advapi32.CheckTokenMembership
# @ stub CheckTokenMembershipEx
@ stdcall ChrCmpIA(long long) shlwapi.ChrCmpIA
-@ stdcall ChrCmpIW(long long) shlwapi.ChrCmpIW
+@ stdcall ChrCmpIW(long long)
@ stdcall ClearCommBreak(long) kernel32.ClearCommBreak
@ stdcall ClearCommError(long ptr ptr) kernel32.ClearCommError
# @ stub CloseGlobalizationUserSettingsKey
@@ -843,17 +843,17 @@
@ stdcall IsCharAlphaNumericA(long) user32.IsCharAlphaNumericA
@ stdcall IsCharAlphaNumericW(long) user32.IsCharAlphaNumericW
@ stdcall IsCharAlphaW(long) user32.IsCharAlphaW
-@ stdcall IsCharBlankW(long) shlwapi.IsCharBlankW
-@ stdcall IsCharCntrlW(ptr) shlwapi.IsCharCntrlW
-@ stdcall IsCharDigitW(long) shlwapi.IsCharDigitW
+@ stdcall IsCharBlankW(long)
+@ stdcall IsCharCntrlW(long)
+@ stdcall IsCharDigitW(long)
@ stdcall IsCharLowerA(long) user32.IsCharLowerA
@ stdcall IsCharLowerW(long) user32.IsCharLowerW
-@ stdcall IsCharPunctW(long) shlwapi.IsCharPunctW
-@ stdcall IsCharSpaceA(long) shlwapi.IsCharSpaceA
-@ stdcall IsCharSpaceW(long) shlwapi.IsCharSpaceW
+@ stdcall IsCharPunctW(long)
+@ stdcall IsCharSpaceA(long)
+@ stdcall IsCharSpaceW(long)
@ stdcall IsCharUpperA(long) user32.IsCharUpperA
@ stdcall IsCharUpperW(long) user32.IsCharUpperW
-@ stdcall IsCharXDigitW(long) shlwapi.IsCharXDigitW
+@ stdcall IsCharXDigitW(long)
@ stdcall IsDBCSLeadByte(long) kernel32.IsDBCSLeadByte
@ stdcall IsDBCSLeadByteEx(long long) kernel32.IsDBCSLeadByteEx
@ stdcall IsDebuggerPresent() kernel32.IsDebuggerPresent
@@ -1535,56 +1535,56 @@
@ stdcall StrChrA(str long) shlwapi.StrChrA
# @ stub StrChrA_MB
@ stdcall StrChrIA(str long) shlwapi.StrChrIA
-@ stdcall StrChrIW(wstr long) shlwapi.StrChrIW
+@ stdcall StrChrIW(wstr long)
# @ stub StrChrNIW
-@ stdcall StrChrNW(wstr long long) shlwapi.StrChrNW
-@ stdcall StrChrW(wstr long) shlwapi.StrChrW
-@ stdcall StrCmpCA(str str) shlwapi.StrCmpCA
-@ stdcall StrCmpCW(wstr wstr) shlwapi.StrCmpCW
-@ stdcall StrCmpICA(str str) shlwapi.StrCmpICA
-@ stdcall StrCmpICW(wstr wstr) shlwapi.StrCmpICW
-@ stdcall StrCmpIW(wstr wstr) shlwapi.StrCmpIW
+@ stdcall StrChrNW(wstr long long)
+@ stdcall StrChrW(wstr long)
+@ stdcall StrCmpCA(str str)
+@ stdcall StrCmpCW(wstr wstr)
+@ stdcall StrCmpICA(str str)
+@ stdcall StrCmpICW(wstr wstr)
+@ stdcall StrCmpIW(wstr wstr)
@ stdcall StrCmpLogicalW(wstr wstr) shlwapi.StrCmpLogicalW
@ stdcall StrCmpNA(str str long) shlwapi.StrCmpNA
@ stdcall StrCmpNCA(str ptr long) shlwapi.StrCmpNCA
@ stdcall StrCmpNCW(wstr wstr long) shlwapi.StrCmpNCW
-@ stdcall StrCmpNIA(str str long) shlwapi.StrCmpNIA
-@ stdcall StrCmpNICA(long long long) shlwapi.StrCmpNICA
-@ stdcall StrCmpNICW(wstr wstr long) shlwapi.StrCmpNICW
-@ stdcall StrCmpNIW(wstr wstr long) shlwapi.StrCmpNIW
-@ stdcall StrCmpNW(wstr wstr long) shlwapi.StrCmpNW
-@ stdcall StrCmpW(wstr wstr) shlwapi.StrCmpW
-@ stdcall StrCpyNW(ptr wstr long) shlwapi.StrCpyNW
-@ stdcall StrCpyNXA(ptr str long) shlwapi.StrCpyNXA
-@ stdcall StrCpyNXW(ptr wstr long) shlwapi.StrCpyNXW
-@ stdcall StrDupA(str) shlwapi.StrDupA
-@ stdcall StrDupW(wstr) shlwapi.StrDupW
+@ stdcall StrCmpNIA(str str long)
+@ stdcall StrCmpNICA(long long long)
+@ stdcall StrCmpNICW(wstr wstr long)
+@ stdcall StrCmpNIW(wstr wstr long)
+@ stdcall StrCmpNW(wstr wstr long)
+@ stdcall StrCmpW(wstr wstr)
+@ stdcall StrCpyNW(ptr wstr long)
+@ stdcall StrCpyNXA(ptr str long)
+@ stdcall StrCpyNXW(ptr wstr long)
+@ stdcall StrDupA(str)
+@ stdcall StrDupW(wstr)
@ stdcall StrIsIntlEqualA(long str str long) shlwapi.StrIsIntlEqualA
@ stdcall StrIsIntlEqualW(long wstr wstr long) shlwapi.StrIsIntlEqualW
@ stdcall StrPBrkA(str str) shlwapi.StrPBrkA
-@ stdcall StrPBrkW(wstr wstr) shlwapi.StrPBrkW
+@ stdcall StrPBrkW(wstr wstr)
@ stdcall StrRChrA(str str long) shlwapi.StrRChrA
@ stdcall StrRChrIA(str str long) shlwapi.StrRChrIA
-@ stdcall StrRChrIW(wstr wstr long) shlwapi.StrRChrIW
-@ stdcall StrRChrW(wstr wstr long) shlwapi.StrRChrW
+@ stdcall StrRChrIW(wstr wstr long)
+@ stdcall StrRChrW(wstr wstr long)
@ stdcall StrRStrIA(str str str) shlwapi.StrRStrIA
@ stdcall StrRStrIW(wstr wstr wstr) shlwapi.StrRStrIW
@ stdcall StrSpnA(str str) shlwapi.StrSpnA
-@ stdcall StrSpnW(wstr wstr) shlwapi.StrSpnW
+@ stdcall StrSpnW(wstr wstr)
@ stdcall StrStrA(str str) shlwapi.StrStrA
@ stdcall StrStrIA(str str) shlwapi.StrStrIA
-@ stdcall StrStrIW(wstr wstr) shlwapi.StrStrIW
-@ stdcall StrStrNIW(wstr wstr long) shlwapi.StrStrNIW
-@ stdcall StrStrNW(wstr wstr long) shlwapi.StrStrNW
-@ stdcall StrStrW(wstr wstr) shlwapi.StrStrW
+@ stdcall StrStrIW(wstr wstr)
+@ stdcall StrStrNIW(wstr wstr long)
+@ stdcall StrStrNW(wstr wstr long)
+@ stdcall StrStrW(wstr wstr)
@ stdcall StrToInt64ExA(str long ptr) shlwapi.StrToInt64ExA
-@ stdcall StrToInt64ExW(wstr long ptr) shlwapi.StrToInt64ExW
+@ stdcall StrToInt64ExW(wstr long ptr)
@ stdcall StrToIntA(str) shlwapi.StrToIntA
@ stdcall StrToIntExA(str long ptr) shlwapi.StrToIntExA
-@ stdcall StrToIntExW(wstr long ptr) shlwapi.StrToIntExW
-@ stdcall StrToIntW(wstr) shlwapi.StrToIntW
+@ stdcall StrToIntExW(wstr long ptr)
+@ stdcall StrToIntW(wstr)
@ stdcall StrTrimA(str str) shlwapi.StrTrimA
-@ stdcall StrTrimW(wstr wstr) shlwapi.StrTrimW
+@ stdcall StrTrimW(wstr wstr)
@ stdcall SubmitThreadpoolWork(ptr) kernel32.SubmitThreadpoolWork
# @ stub SubscribeEdpEnabledStateChange
# @ stub SubscribeStateChangeNotification
diff --git a/dlls/kernelbase/string.c b/dlls/kernelbase/string.c
new file mode 100644
index 0000000000..4991ba3fd1
--- /dev/null
+++ b/dlls/kernelbase/string.c
@@ -0,0 +1,519 @@
+/*
+ * Copyright 2019 Nikolay Sivov for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winnls.h"
+#include "shlwapi.h"
+
+#include "wine/debug.h"
+#include "wine/unicode.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(string);
+
+DWORD WINAPI StrCmpCA(const char *str, const char *cmp)
+{
+ return lstrcmpA(str, cmp);
+}
+
+DWORD WINAPI StrCmpCW(const WCHAR *str, const WCHAR *cmp)
+{
+ return lstrcmpW(str, cmp);
+}
+
+DWORD WINAPI StrCmpICA(const char *str, const char *cmp)
+{
+ return lstrcmpiA(str, cmp);
+}
+
+DWORD WINAPI StrCmpICW(const WCHAR *str, const WCHAR *cmp)
+{
+ return lstrcmpiW(str, cmp);
+}
+
+DWORD WINAPI StrCmpNICA(const char *str, const char *cmp, DWORD len)
+{
+ return StrCmpNIA(str, cmp, len);
+}
+
+DWORD WINAPI StrCmpNICW(const WCHAR *str, const WCHAR *cmp, DWORD len)
+{
+ return StrCmpNIW(str, cmp, len);
+}
+
+BOOL WINAPI IsCharBlankW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_BLANK);
+}
+
+BOOL WINAPI IsCharCntrlW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_CNTRL);
+}
+
+BOOL WINAPI IsCharDigitW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_DIGIT);
+}
+
+BOOL WINAPI IsCharPunctW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_PUNCT);
+}
+
+BOOL WINAPI IsCharSpaceA(CHAR c)
+{
+ WORD type;
+ return GetStringTypeA(GetSystemDefaultLCID(), CT_CTYPE1, &c, 1, &type) && (type & C1_SPACE);
+}
+
+BOOL WINAPI IsCharSpaceW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_SPACE);
+}
+
+BOOL WINAPI IsCharXDigitW(WCHAR wc)
+{
+ WORD type;
+
+ return GetStringTypeW(CT_CTYPE1, &wc, 1, &type) && (type & C1_XDIGIT);
+}
+
+WCHAR * WINAPI StrChrW(const WCHAR *str, WCHAR ch)
+{
+ TRACE("%s, %#x\n", wine_dbgstr_w(str), ch);
+
+ if (!str)
+ return NULL;
+
+ return strchrW(str, ch);
+}
+
+WCHAR * WINAPI StrChrIW(const WCHAR *str, WCHAR ch)
+{
+ TRACE("%s, %#x\n", wine_dbgstr_w(str), ch);
+
+ if (!str)
+ return NULL;
+
+ ch = toupperW(ch);
+ while (*str)
+ {
+ if (toupperW(*str) == ch)
+ return (WCHAR *)str;
+ str++;
+ }
+ str = NULL;
+
+ return (WCHAR *)str;
+}
+
+WCHAR * WINAPI StrChrNW(const WCHAR *str, WCHAR ch, UINT max_len)
+{
+ TRACE("%s, %#x, %u\n", wine_dbgstr_wn(str, max_len), ch, max_len);
+
+ if (!str)
+ return NULL;
+
+ while (*str && max_len-- > 0)
+ {
+ if (*str == ch)
+ return (WCHAR *)str;
+ str++;
+ }
+
+ return NULL;
+}
+
+char * WINAPI StrDupA(const char *str)
+{
+ unsigned int len;
+ char *ret;
+
+ TRACE("%s\n", wine_dbgstr_a(str));
+
+ len = str ? strlen(str) + 1 : 1;
+ ret = LocalAlloc(LMEM_FIXED, len);
+
+ if (ret)
+ {
+ if (str)
+ memcpy(ret, str, len);
+ else
+ *ret = '\0';
+ }
+
+ return ret;
+}
+
+WCHAR * WINAPI StrDupW(const WCHAR *str)
+{
+ unsigned int len;
+ WCHAR *ret;
+
+ TRACE("%s\n", wine_dbgstr_w(str));
+
+ len = (str ? strlenW(str) + 1 : 1) * sizeof(WCHAR);
+ ret = LocalAlloc(LMEM_FIXED, len);
+
+ if (ret)
+ {
+ if (str)
+ memcpy(ret, str, len);
+ else
+ *ret = '\0';
+ }
+
+ return ret;
+}
+
+BOOL WINAPI ChrCmpIW(WCHAR ch1, WCHAR ch2)
+{
+ return CompareStringW(GetThreadLocale(), NORM_IGNORECASE, &ch1, 1, &ch2, 1) - CSTR_EQUAL;
+}
+
+WCHAR * WINAPI StrStrW(const WCHAR *str, const WCHAR *search)
+{
+ TRACE("%s, %s\n", wine_dbgstr_w(str), wine_dbgstr_w(search));
+
+ if (!str || !search || !*search)
+ return NULL;
+
+ return strstrW(str, search);
+}
+
+WCHAR * WINAPI StrStrNW(const WCHAR *str, const WCHAR *search, UINT max_len)
+{
+ unsigned int i, len;
+
+ TRACE("%s, %s, %u\n", wine_dbgstr_w(str), wine_dbgstr_w(search), max_len);
+
+ if (!str || !search || !*search || !max_len)
+ return NULL;
+
+ len = strlenW(search);
+
+ for (i = max_len; *str && (i > 0); i--, str++)
+ {
+ if (!strncmpW(str, search, len))
+ return (WCHAR *)str;
+ }
+
+ return NULL;
+}
+
+int WINAPI StrCmpNIA(const char *str, const char *cmp, int len)
+{
+ TRACE("%s, %s, %i\n", wine_dbgstr_a(str), wine_dbgstr_a(cmp), len);
+ return CompareStringA(GetThreadLocale(), NORM_IGNORECASE, str, len, cmp, len) - CSTR_EQUAL;
+}
+
+WCHAR * WINAPI StrStrNIW(const WCHAR *str, const WCHAR *search, UINT max_len)
+{
+ unsigned int i, len;
+
+ TRACE("%s, %s, %u\n", wine_dbgstr_w(str), wine_dbgstr_w(search), max_len);
+
+ if (!str || !search || !*search || !max_len)
+ return NULL;
+
+ len = strlenW(search);
+
+ for (i = max_len; *str && (i > 0); i--, str++)
+ {
+ if (!strncmpiW(str, search, len))
+ return (WCHAR *)str;
+ }
+
+ return NULL;
+}
+
+int WINAPI StrCmpNW(const WCHAR *str, const WCHAR *comp, int len)
+{
+ TRACE("%s, %s, %i\n", wine_dbgstr_w(str), wine_dbgstr_w(comp), len);
+ return CompareStringW(GetThreadLocale(), 0, str, len, comp, len) - CSTR_EQUAL;
+}
+
+int WINAPI StrCmpNIW(const WCHAR *str, const WCHAR *comp, int len)
+{
+ TRACE("%s, %s, %i\n", wine_dbgstr_w(str), wine_dbgstr_w(comp), len);
+ return CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str, len, comp, len) - CSTR_EQUAL;
+}
+
+int WINAPI StrCmpW(const WCHAR *str, const WCHAR *comp)
+{
+ TRACE("%s, %s\n", wine_dbgstr_w(str), wine_dbgstr_w(comp));
+ return CompareStringW(GetThreadLocale(), 0, str, -1, comp, -1) - CSTR_EQUAL;
+}
+
+int WINAPI StrCmpIW(const WCHAR *str, const WCHAR *comp)
+{
+ TRACE("%s, %s\n", wine_dbgstr_w(str), wine_dbgstr_w(comp));
+ return CompareStringW(GetThreadLocale(), NORM_IGNORECASE, str, -1, comp, -1) - CSTR_EQUAL;
+}
+
+WCHAR * WINAPI StrCpyNW(WCHAR *dst, const WCHAR *src, int count)
+{
+ const WCHAR *s = src;
+ WCHAR *d = dst;
+
+ TRACE("%p, %s, %i\n", dst, wine_dbgstr_w(src), count);
+
+ if (s)
+ {
+ while ((count > 1) && *s)
+ {
+ count--;
+ *d++ = *s++;
+ }
+ }
+ if (count) *d = 0;
+
+ return dst;
+}
+
+WCHAR * WINAPI StrStrIW(const WCHAR *str, const WCHAR *search)
+{
+ unsigned int len;
+ const WCHAR *end;
+
+ TRACE("%s, %s\n", wine_dbgstr_w(str), wine_dbgstr_w(search));
+
+ if (!str || !search || !*search)
+ return NULL;
+
+ len = strlenW(search);
+ end = str + strlenW(str);
+
+ while (str + len <= end)
+ {
+ if (!StrCmpNIW(str, search, len))
+ return (WCHAR *)str;
+ str++;
+ }
+
+ return NULL;
+}
+
+int WINAPI StrSpnW(const WCHAR *str, const WCHAR *match)
+{
+ if (!str || !match) return 0;
+ return strspnW(str, match);
+}
+
+WCHAR * WINAPI StrRChrW(const WCHAR *str, const WCHAR *end, WORD ch)
+{
+ WCHAR *ret = NULL;
+
+ if (!str) return NULL;
+ if (!end) end = str + strlenW(str);
+ while (str < end)
+ {
+ if (*str == ch) ret = (WCHAR *)str;
+ str++;
+ }
+ return ret;
+}
+
+WCHAR * WINAPI StrRChrIW(const WCHAR *str, const WCHAR *end, WORD ch)
+{
+ WCHAR *ret = NULL;
+
+ if (!str) return NULL;
+ if (!end) end = str + strlenW(str);
+ while (str < end)
+ {
+ if (!ChrCmpIW(*str, ch)) ret = (WCHAR *)str;
+ str++;
+ }
+ return ret;
+}
+
+WCHAR * WINAPI StrPBrkW(const WCHAR *str, const WCHAR *match)
+{
+ if (!str || !match) return NULL;
+ return strpbrkW(str, match);
+}
+
+BOOL WINAPI StrTrimW(WCHAR *str, const WCHAR *trim)
+{
+ unsigned int len;
+ WCHAR *ptr = str;
+ BOOL ret = FALSE;
+
+ TRACE("%s, %s\n", wine_dbgstr_w(str), wine_dbgstr_w(trim));
+
+ if (!str || !*str)
+ return FALSE;
+
+ while (*ptr && StrChrW(trim, *ptr))
+ ptr++;
+
+ len = strlenW(ptr);
+
+ if (ptr != str)
+ {
+ memmove(str, ptr, (len + 1) * sizeof(WCHAR));
+ ret = TRUE;
+ }
+
+ if (len > 0)
+ {
+ ptr = str + len;
+ while (StrChrW(trim, ptr[-1]))
+ ptr--; /* Skip trailing matches */
+
+ if (ptr != str + len)
+ {
+ *ptr = '\0';
+ ret = TRUE;
+ }
+ }
+
+ return ret;
+}
+
+BOOL WINAPI StrToInt64ExW(const WCHAR *str, DWORD flags, LONGLONG *ret)
+{
+ BOOL negative = FALSE;
+ LONGLONG value = 0;
+
+ TRACE("%s, %#x, %p\n", wine_dbgstr_w(str), flags, ret);
+
+ if (!str || !ret)
+ return FALSE;
+
+ if (flags > STIF_SUPPORT_HEX)
+ WARN("Unknown flags %#x.\n", flags);
+
+ /* Skip leading space, '+', '-' */
+ while (isspaceW(*str))
+ str++;
+
+ if (*str == '-')
+ {
+ negative = TRUE;
+ str++;
+ }
+ else if (*str == '+')
+ str++;
+
+ if (flags & STIF_SUPPORT_HEX && *str == '0' && tolowerW(str[1]) == 'x')
+ {
+ /* Read hex number */
+ str += 2;
+
+ if (!isxdigitW(*str))
+ return FALSE;
+
+ while (isxdigitW(*str))
+ {
+ value *= 16;
+ if (isdigitW(*str))
+ value += (*str - '0');
+ else
+ value += 10 + (tolowerW(*str) - 'a');
+ str++;
+ }
+
+ *ret = value;
+ return TRUE;
+ }
+
+ /* Read decimal number */
+ if (!isdigitW(*str))
+ return FALSE;
+
+ while (isdigitW(*str))
+ {
+ value *= 10;
+ value += (*str - '0');
+ str++;
+ }
+
+ *ret = negative ? -value : value;
+ return TRUE;
+}
+
+BOOL WINAPI StrToIntExW(const WCHAR *str, DWORD flags, INT *ret)
+{
+ LONGLONG value;
+ BOOL res;
+
+ TRACE("%s, %#x, %p\n", wine_dbgstr_w(str), flags, ret);
+
+ res = StrToInt64ExW(str, flags, &value);
+ if (res) *ret = value;
+ return res;
+}
+
+int WINAPI StrToIntW(const WCHAR *str)
+{
+ int value = 0;
+
+ TRACE("%s\n", wine_dbgstr_w(str));
+
+ if (!str)
+ return 0;
+
+ if (*str == '-' || isdigitW(*str))
+ StrToIntExW(str, 0, &value);
+ return value;
+}
+
+char * WINAPI StrCpyNXA(char *dst, const char *src, int len)
+{
+ TRACE("%p, %s, %i\n", dst, wine_dbgstr_a(src), len);
+
+ if (dst && src && len > 0)
+ {
+ while ((len-- > 1) && *src)
+ *dst++ = *src++;
+ if (len >= 0)
+ *dst = '\0';
+ }
+
+ return dst;
+}
+
+WCHAR * WINAPI StrCpyNXW(WCHAR *dst, const WCHAR *src, int len)
+{
+ TRACE("%p, %s, %i\n", dst, wine_dbgstr_w(src), len);
+
+ if (dst && src && len > 0)
+ {
+ while ((len-- > 1) && *src)
+ *dst++ = *src++;
+ if (len >= 0)
+ *dst = '\0';
+ }
+
+ return dst;
+}
--
2.20.1
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