[PATCH 14/14] [Msvcrt*]: implemented wcstok_s

[Eric Pouech]

A+
---

 dlls/msvcr100/msvcr100.spec |    2 +-
 dlls/msvcr80/msvcr80.spec   |    2 +-
 dlls/msvcr90/msvcr90.spec   |    2 +-
 dlls/msvcrt/msvcrt.spec     |    2 +-
 dlls/msvcrt/wcs.c           |   24 ++++++++++++++++++------
 5 files changed, 22 insertions(+), 10 deletions(-)


diff --git a/dlls/msvcr100/msvcr100.spec b/dlls/msvcr100/msvcr100.spec
index ca51bae..447283f 100644
--- a/dlls/msvcr100/msvcr100.spec
+++ b/dlls/msvcr100/msvcr100.spec
@@ -1653,7 +1653,7 @@
 @ cdecl wcsstr(wstr wstr) msvcrt.wcsstr
 @ cdecl wcstod(wstr ptr) msvcrt.wcstod
 @ cdecl wcstok(wstr wstr) msvcrt.wcstok
-@ stub wcstok_s
+@ cdecl wcstok_s(ptr wstr ptr) msvcrt.wcstok_s
 @ cdecl wcstol(wstr ptr long) msvcrt.wcstol
 @ cdecl wcstombs(ptr ptr long) msvcrt.wcstombs
 @ cdecl wcstombs_s(ptr ptr long wstr long) msvcrt.wcstombs_s
diff --git a/dlls/msvcr80/msvcr80.spec b/dlls/msvcr80/msvcr80.spec
index 3408417..0383e0e 100644
--- a/dlls/msvcr80/msvcr80.spec
+++ b/dlls/msvcr80/msvcr80.spec
@@ -1507,7 +1507,7 @@
 @ cdecl wcsstr(wstr wstr) msvcrt.wcsstr
 @ cdecl wcstod(wstr ptr) msvcrt.wcstod
 @ cdecl wcstok(wstr wstr) msvcrt.wcstok
-@ stub wcstok_s
+@ cdecl wcstok_s(ptr wstr ptr) msvcrt.wcstok_s
 @ cdecl wcstol(wstr ptr long) msvcrt.wcstol
 @ cdecl wcstombs(ptr ptr long) msvcrt.wcstombs
 @ cdecl wcstombs_s(ptr ptr long wstr long) msvcrt.wcstombs_s
diff --git a/dlls/msvcr90/msvcr90.spec b/dlls/msvcr90/msvcr90.spec
index 23aca33..d075045 100644
--- a/dlls/msvcr90/msvcr90.spec
+++ b/dlls/msvcr90/msvcr90.spec
@@ -1491,7 +1491,7 @@
 @ cdecl wcsstr(wstr wstr) msvcrt.wcsstr
 @ cdecl wcstod(wstr ptr) msvcrt.wcstod
 @ cdecl wcstok(wstr wstr) msvcrt.wcstok
-@ stub wcstok_s
+@ cdecl wcstok_s(ptr wstr ptr) msvcrt.wcstok_s
 @ cdecl wcstol(wstr ptr long) msvcrt.wcstol
 @ cdecl wcstombs(ptr ptr long) msvcrt.wcstombs
 @ cdecl wcstombs_s(ptr ptr long wstr long) msvcrt.wcstombs_s
diff --git a/dlls/msvcrt/msvcrt.spec b/dlls/msvcrt/msvcrt.spec
index 172408a..0e2be8f 100644
--- a/dlls/msvcrt/msvcrt.spec
+++ b/dlls/msvcrt/msvcrt.spec
@@ -1453,7 +1453,7 @@
 @ cdecl wcsstr(wstr wstr) ntdll.wcsstr
 @ cdecl wcstod(wstr ptr) MSVCRT_wcstod
 @ cdecl wcstok(wstr wstr) MSVCRT_wcstok
-# stub wcstok_s
+@ cdecl wcstok_s(ptr wstr ptr)
 @ cdecl wcstol(wstr ptr long) ntdll.wcstol
 @ cdecl wcstombs(ptr ptr long) MSVCRT_wcstombs
 @ cdecl wcstombs_s(ptr ptr long wstr long) MSVCRT_wcstombs_s
diff --git a/dlls/msvcrt/wcs.c b/dlls/msvcrt/wcs.c
index a0d2d4e..de2c88b 100644
--- a/dlls/msvcrt/wcs.c
+++ b/dlls/msvcrt/wcs.c
@@ -1368,25 +1368,37 @@ MSVCRT_wchar_t* CDECL MSVCRT_wcspbrk( const MSVCRT_wchar_t* str, const MSVCRT_wc
 }
 
 /*********************************************************************
- *		wcstok  (MSVCRT.@)
+ *		wcstok_s  (MSVCRT.@)
  */
-MSVCRT_wchar_t * CDECL MSVCRT_wcstok( MSVCRT_wchar_t *str, const MSVCRT_wchar_t *delim )
+MSVCRT_wchar_t * CDECL wcstok_s( MSVCRT_wchar_t *str, const MSVCRT_wchar_t *delim,
+                                 MSVCRT_wchar_t **next_token )
 {
-    thread_data_t *data = msvcrt_get_thread_data();
     MSVCRT_wchar_t *ret;
 
-    if (!str)
-        if (!(str = data->wcstok_next)) return NULL;
+    if (!MSVCRT_CHECK_PMT(delim != NULL) || !MSVCRT_CHECK_PMT(next_token != NULL) ||
+        !MSVCRT_CHECK_PMT(str != NULL || *next_token != NULL))
+    {
+        *MSVCRT__errno() = MSVCRT_EINVAL;
+        return NULL;
+    }
+    if (!str) str = *next_token;
 
     while (*str && strchrW( delim, *str )) str++;
     if (!*str) return NULL;
     ret = str++;
     while (*str && !strchrW( delim, *str )) str++;
     if (*str) *str++ = 0;
-    data->wcstok_next = str;
+    *next_token = str;
     return ret;
 }
 
+/*********************************************************************
+ *		wcstok  (MSVCRT.@)
+ */
+MSVCRT_wchar_t * CDECL MSVCRT_wcstok( MSVCRT_wchar_t *str, const MSVCRT_wchar_t *delim )
+{
+    return wcstok_s(str, delim, &msvcrt_get_thread_data()->wcstok_next);
+}
 
 /*********************************************************************
  *		wctomb (MSVCRT.@)