Make babl compile with stricter compiler warnings, mostly related to

	changing pointer arith from void* to char*.

	* babl/babl-classes.h:
	* babl/babl-component.c: (component_new):
	* babl/babl-conversion.c: (conversion_new),
	(babl_conversion_planar_process), (babl_conversion_process):
	* babl/babl-core.c: (convert_double_double), (rgba_to_rgba):
	* babl/babl-extension.c: (extension_new):
	* babl/babl-fish-path.c: (babl_fish_path):
	* babl/babl-fish-reference.c: (babl_fish_reference),
	(convert_to_double), (convert_from_double), (process_same_model),
	(babl_fish_reference_process):
	* babl/babl-fish-simple.c: (babl_fish_simple):
	* babl/babl-fish.c: (babl_fish_process):
	* babl/babl-format.c: (format_new):
	* babl/babl-image.c: (image_new), (babl_image_from_linear),
	(babl_image):
	* babl/babl-internal.h:
	* babl/babl-memory.c: (babl_malloc):
	* babl/babl-model.c: (model_new):
	* babl/babl-type.c: (type_new), (r_interval), (test_init):
	* babl/base/babl-base.c:
	* babl/base/babl-base.h:
	* babl/base/formats.c:
	* babl/base/model-gray.c: (rgba_to_graya), (rgba_to_gray),
	(rgb_to_gray_2_2), (gray_2_2_to_rgb), (graya_to_rgba),
	(gray_to_rgba), (gray_alpha_premultiplied_to_rgba),
	(rgba_to_gray_alpha_premultiplied),
	(non_premultiplied_to_premultiplied),
	(premultiplied_to_non_premultiplied),
	(rgba2gray_gamma_2_2_premultiplied),
	(gray_gamma_2_2_premultiplied2rgba):
	* babl/base/model-rgb.c: (copy_strip_1), (g3_gamma_2_2),
	(g3_inv_gamma_2_2), (non_premultiplied_to_premultiplied),
	(premultiplied_to_non_premultiplied),
	(rgba2rgba_gamma_2_2_premultiplied),
	(rgba_gamma_2_2_premultiplied2rgba), (rgba2rgba_gamma_2_2),
	(rgba_gamma_2_22rgba):
	* babl/base/model-ycbcr.c: (rgba_to_ycbcra), (rgba_to_ycbcr),
	(ycbcra_to_rgba), (ycbcr_to_rgba):
	* babl/base/type-float.c: (convert_double_float),
	(convert_float_double):
	* babl/base/type-u16.c: (convert_double_u16_scaled),
	(convert_u16_double_scaled):
	* babl/base/type-u32.c: (convert_double_u32_scaled),
	(convert_u32_double_scaled):
	* babl/base/type-u8.c: (convert_double_u8_scaled),
	(convert_u8_double_scaled):
	* extensions/CIE-Lab.c: (rgba_to_lab), (lab_to_rgba),
	(rgba_to_laba), (laba_to_rgba), (convert_double_u8_scaled),
	(convert_u8_double_scaled), (convert_double_u16_scaled),
	(convert_u16_double_scaled):
	* extensions/gegl-fixups.c: (conv_F_8), (conv_8_F):
	* extensions/gggl-lies.c: (conv_F_8), (conv_F_16), (conv_8_F),
	(conv_16_F):
	* extensions/gggl.c: (conv_F_8), (conv_F_16), (conv_8_F),
	(conv_16_F):
	* extensions/naive-CMYK.c: (rgba_to_cmyk), (cmyk_to_rgba):
	* tests/babl-html-dump.c: (normalize):
	* tests/babl_class_name.c:
	* tests/formats.c: (format_check):
	* tests/grayscale_to_rgb.c:
	* tests/models.c: (model_check):
	* tests/rgb_to_bgr.c:
	* tests/rgb_to_ycbcr.c:
	* tests/srgb_to_lab_u8.c:
	* tests/types.c: (type_check):

1 files changed, 5 insertions, 5 deletions

diff --git a/extensions/gggl-lies.c b/extensions/gggl-lies.c
index 2fbc4a4..e5398e6 100644
--- a/extensions/gggl-lies.c
+++ b/extensions/gggl-lies.c
@@ -151,9 +151,9 @@ gggl_float_to_index16 (float f)
 static INLINE long
 conv_F_8 (unsigned char *src, unsigned char *dst, long samples)
 {
+  long n=samples;
   if (!table_inited)
     table_init ();
-  long n=samples;
   while (n--)
     {
       register float f = (*(float *) src);
@@ -167,9 +167,9 @@ conv_F_8 (unsigned char *src, unsigned char *dst, long samples)
 static INLINE long
 conv_F_16 (unsigned char *src, unsigned char *dst, long samples)
 {
+  long n=samples;
   if (!table_inited)
     table_init ();
-  long n=samples;
   while (n--)
     {
       register float f = (*(float *) src);
@@ -183,9 +183,9 @@ conv_F_16 (unsigned char *src, unsigned char *dst, long samples)
 static INLINE long
 conv_8_F (unsigned char *src, unsigned char *dst, long samples)
 {
+  long n=samples;
   if (!table_inited)
     table_init ();
-  long n=samples;
   while (n--)
     {
       (*(float *) dst) = table_8_F[*(unsigned char *) src];
@@ -198,9 +198,9 @@ conv_8_F (unsigned char *src, unsigned char *dst, long samples)
 static INLINE long
 conv_16_F (unsigned char *src, unsigned char *dst, long samples)
 {
+  long n=samples;
   if (!table_inited)
     table_init ();
-  long n=samples;
   while (n--)
     {
       (*(float *) dst) = table_16_F[*(unsigned short *) src];
@@ -1730,7 +1730,7 @@ typedef struct Conversion
 } Conversion;
 
 
-
+int init (void);
 
 int
 init (void)