Fix Visual Studio compiler warnings

2 files changed, 3 insertions, 3 deletions

diff --git a/src/drivers/GDI/Fl_GDI_Graphics_Driver_font.cxx b/src/drivers/GDI/Fl_GDI_Graphics_Driver_font.cxx
index 82bf2078a..c5a6e0308 100644
--- a/src/drivers/GDI/Fl_GDI_Graphics_Driver_font.cxx
+++ b/src/drivers/GDI/Fl_GDI_Graphics_Driver_font.cxx
@@ -223,11 +223,11 @@ Fl_GDI_Font_Descriptor::Fl_GDI_Font_Descriptor(const char* name, Fl_Fontsize fsi
   case ' ': break;
   default: name--;
   }
-  int wn = fl_utf8toUtf16(name, strlen(name), wstr, wstr_len);
+  int wn = fl_utf8toUtf16(name, (unsigned int)strlen(name), wstr, wstr_len);
   if (wn >= wstr_len) {
     wstr = (unsigned short*) realloc(wstr, sizeof(unsigned short) * (wn + 1));
     wstr_len = wn + 1;
-    wn = fl_utf8toUtf16(name, strlen(name), wstr, wstr_len);
+    wn = fl_utf8toUtf16(name, (unsigned int)strlen(name), wstr, wstr_len);
   }
 
   fid = CreateFontW(
diff --git a/test/utf8.cxx b/test/utf8.cxx
index f77245597..eab5a547a 100644
--- a/test/utf8.cxx
+++ b/test/utf8.cxx
@@ -577,7 +577,7 @@ int main(int argc, char** argv)
                        latin1, (unsigned int)strlen(latin1));
   utf8[l] = '\0';
   strcat(utf8, emoji);
-  l = strlen(utf8);
+  l = (int)strlen(utf8);
 
   make_font_chooser();
   extra_font = FL_TIMES_BOLD_ITALIC;