app/paint-funcs/paint-funcs-generic.h fixed signedness warnings.

2005-08-06  Sven Neumann  <sven@gimp.org>

	* app/core/gimppalette-import.c:
	* app/paint-funcs/paint-funcs-generic.h
	* app/paint-funcs/paint-funcs.c: fixed signedness warnings.

ChangeLog

+2005-08-06  Sven Neumann  <sven@gimp.org>
+
+	* app/core/gimppalette-import.c:
+	* app/paint-funcs/paint-funcs-generic.h
+	* app/paint-funcs/paint-funcs.c: fixed signedness warnings.
+
 2005-08-05  Kevin Cozens  <kcozens@cvs.gnome.org>
 
 	* plug-ins/script-fu/scripts/test-sphere.scm: Added missing argument

app/core/gimppalette-import.c

@@ -389,7 +389,7 @@ gimp_palette_detect_file_format (const gchar *filename)
 {
   GimpPaletteFileFormat format = GIMP_PALETTE_FILE_FORMAT_UNKNOWN;
   gint                  fd;
-  guchar                header[16];
+  gchar                 header[16];
   struct stat           file_stat;
 
   fd = g_open (filename, O_RDONLY, 0);

app/paint-funcs/paint-funcs-generic.h

@@ -510,8 +510,8 @@ saturation_only_pixels (const guchar *src1,
 {
   const guint has_alpha1 = HAS_ALPHA (bytes1);
   const guint has_alpha2 = HAS_ALPHA (bytes2);
-  guint r1, g1, b1;
-  guint r2, g2, b2;
+  gint r1, g1, b1;
+  gint r2, g2, b2;
 
   /*  assumes inputs are only 4 byte RGBA pixels  */
   while (length--)
@@ -550,8 +550,8 @@ value_only_pixels (const guchar *src1,
 {
   const guint has_alpha1 = HAS_ALPHA (bytes1);
   const guint has_alpha2 = HAS_ALPHA (bytes2);
-  guint r1, g1, b1;
-  guint r2, g2, b2;
+  gint r1, g1, b1;
+  gint r2, g2, b2;
 
   /*  assumes inputs are only 4 byte RGBA pixels  */
   while (length--)
@@ -590,8 +590,8 @@ color_only_pixels (const guchar *src1,
 {
   const guint has_alpha1 = HAS_ALPHA (bytes1);
   const guint has_alpha2 = HAS_ALPHA (bytes2);
-  guint r1, g1, b1;
-  guint r2, g2, b2;
+  gint r1, g1, b1;
+  gint r2, g2, b2;
 
   /*  assumes inputs are only 4 byte RGBA pixels  */
   while (length--)

app/paint-funcs/paint-funcs.c

@@ -123,8 +123,8 @@ static const guchar  no_mask = OPAQUE_OPACITY;
 
 /*  Local function prototypes  */
 
-static gint *   make_curve               (gdouble        sigma,
-                                          guint         *length);
+static gint *   make_curve               (gdouble         sigma,
+                                          gint           *length);
 static gdouble  cubic                    (gdouble         dx,
                                           gint            jm1,
                                           gint            j,
@@ -338,7 +338,7 @@ update_tile_rowhints (Tile *tile,
 
 static gint *
 make_curve (gdouble  sigma,
-            guint   *length)
+            gint    *length)
 {
   gint    *curve;
   gdouble  sigma2;
@@ -2683,7 +2683,7 @@ gaussian_blur_region (PixelRegion *srcR,
   guchar *src, *sp;
   guchar *dest, *dp;
   guchar *data;
-  gint   *buf, *b;
+  guint  *buf, *b;
   gint    pixels;
   gint    total;
   gint    i, row, col;
@@ -2708,7 +2708,7 @@ gaussian_blur_region (PixelRegion *srcR,
   bytes = srcR->bytes;
   alpha = bytes - 1;
 
-  buf = g_new (gint, MAX (width, height) * 2);
+  buf = g_new (guint, MAX (width, height) * 2);
 
   if (radius_y != 0.0)
     {