riched20: Sign-compare warnings fix.

dlls/riched20/editor.c

@@ -3203,7 +3203,7 @@ static LRESULT RichEditWndProc_common(HWND hWnd, UINT msg, WPARAM wParam,
     if (unicode)
     {
         memcpy((LPWSTR)lParam, bufferW, wParam * sizeof(WCHAR));
-        if (lstrlenW(bufferW) >= wParam) rc = 0;
+        if (strlenW(bufferW) >= wParam) rc = 0;
     }
     else
     {
@@ -3338,7 +3338,7 @@ static LRESULT RichEditWndProc_common(HWND hWnd, UINT msg, WPARAM wParam,
     {
       if (run && (run->member.run.nFlags & MERF_ENDPARA))
       {
-        unsigned int i;
+        int i;
         /* Write as many \r as encoded in end-of-paragraph, space allowing */
         for (i = 0; i < run->member.run.nCR && nCharsLeft > 0; i++, nCharsLeft--)
         {
@@ -4650,7 +4650,7 @@ BOOL ME_IsCandidateAnURL(ME_TextEditor *editor, int sel_min, int sel_max)
   };
   LPWSTR bufferW = NULL;
   WCHAR bufW[32];
-  int i;
+  unsigned int i;
 
   if (sel_max == -1) sel_max = ME_GetTextLength(editor);
   assert(sel_min <= sel_max);
@@ -4660,7 +4660,7 @@ BOOL ME_IsCandidateAnURL(ME_TextEditor *editor, int sel_min, int sel_max)
     if (bufferW == NULL) {
       bufferW = heap_alloc((sel_max - sel_min + 1) * sizeof(WCHAR));
     }
-    ME_GetTextW(editor, bufferW, sel_min, min(sel_max - sel_min, strlen(prefixes[i].text)), 0);
+    ME_GetTextW(editor, bufferW, sel_min, min(sel_max - sel_min, lstrlenA(prefixes[i].text)), 0);
     MultiByteToWideChar(CP_ACP, 0, prefixes[i].text, -1, bufW, 32);
     if (!lstrcmpW(bufW, bufferW))
     {

dlls/riched20/reader.c

@@ -2326,7 +2326,7 @@ void LookupInit(void)
 
 void LookupCleanup(void)
 {
-	int i;
+	unsigned int i;
 
 	for (i=0; i<RTF_KEY_COUNT*2; i++)
 	{

dlls/riched20/writer.c

@@ -201,7 +201,7 @@ ME_StreamOutRTFFontAndColorTbl(ME_OutStream *pStream, ME_DisplayItem *pFirstRun,
 {
   ME_DisplayItem *item = pFirstRun;
   ME_FontTableItem *table = pStream->fonttbl;
-  int i;
+  unsigned int i;
   ME_DisplayItem *pLastPara = ME_GetParagraph(pLastRun);
   ME_DisplayItem *pCell = NULL;
   
@@ -264,7 +264,7 @@ ME_StreamOutRTFFontAndColorTbl(ME_OutStream *pStream, ME_DisplayItem *pFirstRun,
         {
           if (borders[i]->width > 0)
           {
-            int j;
+            unsigned int j;
             COLORREF crColor = borders[i]->colorRef;
             for (j = 1; j < pStream->nColorTblLen; j++)
               if (pStream->colortbl[j] == crColor)
@@ -348,7 +348,7 @@ ME_StreamOutRTFTableProps(ME_TextEditor *editor, ME_OutStream *pStream,
       {
         if (borders[i]->width)
         {
-          int j;
+          unsigned int j;
           COLORREF crColor = borders[i]->colorRef;
           sprintf(props + strlen(props), "\\clbrdr%c", sideChar[i]);
           sprintf(props + strlen(props), "\\brdrs");
@@ -380,7 +380,7 @@ ME_StreamOutRTFTableProps(ME_TextEditor *editor, ME_OutStream *pStream,
     {
       if (borders[i]->width)
       {
-        int j;
+        unsigned int j;
         COLORREF crColor = borders[i]->colorRef;
         sprintf(props + strlen(props), "\\trbrdr%c", sideChar[i]);
         sprintf(props + strlen(props), "\\brdrs");
@@ -555,7 +555,7 @@ static BOOL
 ME_StreamOutRTFCharProps(ME_OutStream *pStream, CHARFORMAT2W *fmt)
 {
   char props[STREAMOUT_BUFFER_SIZE] = "";
-  int i;
+  unsigned int i;
 
   if (fmt->dwMask & CFM_ALLCAPS && fmt->dwEffects & CFE_ALLCAPS)
     strcat(props, "\\caps");