XEmacs 21.4.13 "Rational FORTRAN".

[chise/xemacs-chise.git-] / src / glyphs-eimage.c

diff --git a/src/glyphs-eimage.c b/src/glyphs-eimage.c
index 3308449..c295834 100644 (file)
--- a/src/glyphs-eimage.c
+++ b/src/glyphs-eimage.c
@@ -1123,11 +1123,11 @@ static toff_t tiff_memory_seek(thandle_t data, toff_t off, int whence)
     break;
   default:
     fprintf(stderr,"Eh? invalid seek mode in tiff_memory_seek\n");
-    return -1;
+    return (toff_t) -1;
   }
 
   if ((newidx > mem->len) || (newidx < 0))
-    return -1;
+    return (toff_t) -1;
 
   mem->index = newidx;
   return newidx;
@@ -1277,7 +1277,7 @@ tiff_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
     raster = (uint32*) _TIFFmalloc (width * height * sizeof (uint32));
     if (raster != NULL)
       {
-       unsigned int i,j;
+       int i,j;
        uint32 *rp;
        ep = unwind.eimage;
        rp = raster;
@@ -1288,7 +1288,7 @@ tiff_instantiate (Lisp_Object image_instance, Lisp_Object instantiator,
                /* This is to get around weirdness in the libtiff library where properly
                   made TIFFs will come out upside down.  libtiff bug or jhod-brainlock? */
                rp = raster + (i * width);
-               for (j = 0; j < width; j++)
+               for (j = 0; (uint32) j < width; j++)
                  {
                    *ep++ = (unsigned char)TIFFGetR(*rp);
                    *ep++ = (unsigned char)TIFFGetG(*rp);