Changeset 2794 for libpipiTweet

Timestamp:

Aug 28, 2008, 11:43:52 PM (12 years ago)

Author:

Sam Hocevar

Message:

• Add "8bit" to the list of supported template flags.

Location:

libpipi/trunk/pipi

Files:

• pipi_internals.h (modified) (1 diff)
• pipi_template.h (modified) (1 diff)

libpipi/trunk/pipi/pipi_internals.h

@@ -22 +22 @@
 #define SET_FLAG_GRAY 0x00000001
 #define SET_FLAG_WRAP 0x00000002
+#define SET_FLAG_8BIT 0x00000004
 
 /* pipi_image_t: the image structure. This is probably going to be the most

libpipi/trunk/pipi/pipi_template.h

@@ -47 +47 @@
 #   undef FLAG_WRAP
 
+#elif !defined FLAG_8BIT
+#   if (TEMPLATE_FLAGS) & SET_FLAG_8BIT
+#      define FLAG_8BIT 1
+#      include __FILE__
+#      undef FLAG_8BIT
+#   endif
+#   define FLAG_8BIT 0
+#   include __FILE__
+#   undef FLAG_8BIT
+
 #else
     /* FIXME: I couldn't find a way to do this in one preprocessor pass,
      * too many levels of indirection seem to be needed. */
-#   if FLAG_GRAY
+#   if FLAG_8BIT
 #      if FLAG_WRAP
-#         define SUFFIX(x) x##_gray_wrap
+#         if FLAG_GRAY
+#            define SUFFIX(x) x##_gray_wrap_8bit
+#         else
+#            define SUFFIX(x) x##_wrap_8bit
+#         endif
 #      else
-#         define SUFFIX(x) x##_gray
+#         if FLAG_GRAY
+#            define SUFFIX(x) x##_gray_8bit
+#         else
+#            define SUFFIX(x) x##_8bit
+#         endif
 #      endif
 #   else
 #      if FLAG_WRAP
-#         define SUFFIX(x) x##_wrap
+#         if FLAG_GRAY
+#            define SUFFIX(x) x##_gray_wrap
+#         else
+#            define SUFFIX(x) x##_wrap
+#         endif
 #      else
-#         define SUFFIX(x) x
+#         if FLAG_GRAY
+#            define SUFFIX(x) x##_gray
+#         else
+#            define SUFFIX(x) x
+#         endif
 #      endif
 #   endif