msvcrt: Add _W_GetMonths.

dlls/msvcr110/msvcr110.spec

@@ -865,7 +865,7 @@
 @ cdecl _Strftime(str long str ptr ptr)
 @ stub _Unlock_shared_ptr_spin_lock
 @ cdecl _W_Getdays()
-@ stub _W_Getmonths
+@ cdecl _W_Getmonths()
 @ stub _W_Gettnames
 @ stub _Wcsftime
 @ cdecl _XcptFilter(long ptr)

dlls/msvcr120/msvcr120.spec

@@ -847,7 +847,7 @@
 @ stub -arch=win64 _SetThrowImageBase
 @ cdecl _Strftime(str long str ptr ptr)
 @ cdecl _W_Getdays()
-@ stub _W_Getmonths
+@ cdecl _W_Getmonths()
 @ stub _W_Gettnames
 @ stub _Wcsftime
 @ cdecl _XcptFilter(long ptr)

dlls/msvcr120_app/msvcr120_app.spec

@@ -843,7 +843,7 @@
 @ stub -arch=win64 _SetThrowImageBase
 @ cdecl _Strftime(str long str ptr ptr) msvcr120._Strftime
 @ cdecl _W_Getdays() msvcr120._W_Getdays
-@ stub _W_Getmonths
+@ cdecl _W_Getmonths() msvcr120._W_Getmonths
 @ stub _W_Gettnames
 @ stub _Wcsftime
 @ cdecl _XcptFilter(long ptr) msvcr120._XcptFilter

dlls/msvcrt/locale.c

@@ -506,6 +506,39 @@ char* CDECL _Getmonths(void)
     return out;
 }
 
+/*********************************************************************
+ *		_W_Getmonths (MSVCRT.@)
+ */
+MSVCRT_wchar_t* CDECL _W_Getmonths(void)
+{
+    MSVCRT___lc_time_data *cur = get_locinfo()->lc_time_curr;
+    MSVCRT_wchar_t *out;
+    int i, len, size;
+
+    TRACE("\n");
+
+    size = cur->wstr.names.am-cur->wstr.names.short_mon[0];
+    out = MSVCRT_malloc((size+1)*sizeof(*out));
+    if(!out)
+        return NULL;
+
+    size = 0;
+    for(i=0; i<12; i++) {
+        out[size++] = ':';
+        len = strlenW(cur->wstr.names.short_mon[i]);
+        memcpy(&out[size], cur->wstr.names.short_mon[i], len*sizeof(*out));
+        size += len;
+
+        out[size++] = ':';
+        len = strlenW(cur->wstr.names.mon[i]);
+        memcpy(&out[size], cur->wstr.names.mon[i], len*sizeof(*out));
+        size += len;
+    }
+    out[size] = '\0';
+
+    return out;
+}
+
 /*********************************************************************
  *		_Gettnames (MSVCRT.@)
  */