[introspection] Annotate Unicode / font callbacks

Should move these out of the public header...

We're "clean" of introspection warnings now.  Remaining ones are about
graphite2 / freetype types not being introspectable.

src/hb-blob.cc

@@ -78,11 +78,11 @@ _hb_blob_destroy_user_data (hb_blob_t *blob)
 
 /**
  * hb_blob_create: (Xconstructor)
- * @data: (array length=length) (scope notified) (destroy destroy) (transfer none): Pointer to blob data.
+ * @data: (array length=length) (closure user_data) (destroy destroy) (scope notified) (transfer none): Pointer to blob data.
  * @length: Length of @data in bytes.
  * @mode: Memory mode for @data.
  * @user_data: Data parameter to pass to @destroy.
- * @destroy: (closure user_data): Callback to call when @data is not needed anymore.
+ * @destroy: Callback to call when @data is not needed anymore.
  *
  * Creates a new "blob" object wrapping @data.  The @mode parameter is used
  * to negotiate ownership and lifecycle of @data.

src/hb-face.cc

@@ -70,7 +70,7 @@ const hb_face_t _hb_face_nil = {
 
 /**
  * hb_face_create_for_tables:
- * @reference_table_func: 
+ * @reference_table_func:  (closure user_data) (destroy destroy) (scope notified):
  * @user_data: 
  * @destroy: 
  *

src/hb-font.cc

@@ -1093,7 +1093,7 @@ hb_font_get_face (hb_font_t *font)
 /**
  * hb_font_set_funcs:
  * @font: a font.
- * @klass: 
+ * @klass: (closure font_data) (destroy destroy) (scope notified):
  * @font_data: 
  * @destroy: 
  *
@@ -1129,7 +1129,7 @@ hb_font_set_funcs (hb_font_t         *font,
 /**
  * hb_font_set_funcs_data:
  * @font: a font.
- * @font_data: 
+ * @font_data: (destroy destroy) (scope notified):
  * @destroy: 
  *
  * 

src/hb-font.h

@@ -139,54 +139,180 @@ typedef hb_bool_t (*hb_font_get_glyph_from_name_func_t) (hb_font_t *font, void *
 
 /* func setters */
 
+/**
+ * hb_font_funcs_set_glyph_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_func (hb_font_funcs_t *ffuncs,
-			      hb_font_get_glyph_func_t glyph_func,
+			      hb_font_get_glyph_func_t func,
 			      void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_font_funcs_set_glyph_h_advance_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_h_advance_func (hb_font_funcs_t *ffuncs,
 					hb_font_get_glyph_h_advance_func_t func,
 					void *user_data, hb_destroy_func_t destroy);
+
+/**
+ * hb_font_funcs_set_glyph_v_advance_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_v_advance_func (hb_font_funcs_t *ffuncs,
 					hb_font_get_glyph_v_advance_func_t func,
 					void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_font_funcs_set_glyph_h_origin_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_h_origin_func (hb_font_funcs_t *ffuncs,
 				       hb_font_get_glyph_h_origin_func_t func,
 				       void *user_data, hb_destroy_func_t destroy);
+
+/**
+ * hb_font_funcs_set_glyph_v_origin_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_v_origin_func (hb_font_funcs_t *ffuncs,
 				       hb_font_get_glyph_v_origin_func_t func,
 				       void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_font_funcs_set_glyph_h_kerning_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_h_kerning_func (hb_font_funcs_t *ffuncs,
 					hb_font_get_glyph_h_kerning_func_t func,
 					void *user_data, hb_destroy_func_t destroy);
+
+/**
+ * hb_font_funcs_set_glyph_v_kerning_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_v_kerning_func (hb_font_funcs_t *ffuncs,
 					hb_font_get_glyph_v_kerning_func_t func,
 					void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_font_funcs_set_glyph_extents_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_extents_func (hb_font_funcs_t *ffuncs,
 				      hb_font_get_glyph_extents_func_t func,
 				      void *user_data, hb_destroy_func_t destroy);
+
+/**
+ * hb_font_funcs_set_glyph_contour_point_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_contour_point_func (hb_font_funcs_t *ffuncs,
 					    hb_font_get_glyph_contour_point_func_t func,
 					    void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_font_funcs_set_glyph_name_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_name_func (hb_font_funcs_t *ffuncs,
-				   hb_font_get_glyph_name_func_t glyph_func,
+				   hb_font_get_glyph_name_func_t func,
 				   void *user_data, hb_destroy_func_t destroy);
+
+/**
+ * hb_font_funcs_set_glyph_from_name_func:
+ * @ffuncs: font functions.
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_font_funcs_set_glyph_from_name_func (hb_font_funcs_t *ffuncs,
-					hb_font_get_glyph_from_name_func_t glyph_func,
+					hb_font_get_glyph_from_name_func_t func,
 					void *user_data, hb_destroy_func_t destroy);
 
 

src/hb-unicode.h

@@ -248,7 +248,7 @@ typedef hb_bool_t			(*hb_unicode_decompose_func_t)		(hb_unicode_funcs_t *ufuncs,
 
 /**
  * hb_unicode_decompose_compatibility_func_t:
- * @ufuncs: Unicode function structure
+ * @ufuncs: a Unicode function structure
  * @u: codepoint to decompose
  * @decomposed: address of codepoint array (of length %HB_UNICODE_MAX_DECOMPOSITION_LEN) to write decomposition into
  * @user_data: user data pointer as passed to hb_unicode_funcs_set_decompose_compatibility_func()
@@ -274,44 +274,132 @@ typedef unsigned int			(*hb_unicode_decompose_compatibility_func_t)	(hb_unicode_
 
 /* setters */
 
+/**
+ * hb_unicode_funcs_set_combining_class_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_combining_class_func (hb_unicode_funcs_t *ufuncs,
-					   hb_unicode_combining_class_func_t combining_class_func,
+					   hb_unicode_combining_class_func_t func,
 					   void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_eastasian_width_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_eastasian_width_func (hb_unicode_funcs_t *ufuncs,
-					   hb_unicode_eastasian_width_func_t eastasian_width_func,
+					   hb_unicode_eastasian_width_func_t func,
 					   void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_general_category_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_general_category_func (hb_unicode_funcs_t *ufuncs,
-					    hb_unicode_general_category_func_t general_category_func,
+					    hb_unicode_general_category_func_t func,
 					    void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_mirroring_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_mirroring_func (hb_unicode_funcs_t *ufuncs,
-				     hb_unicode_mirroring_func_t mirroring_func,
+				     hb_unicode_mirroring_func_t func,
 				     void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_script_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_script_func (hb_unicode_funcs_t *ufuncs,
-				  hb_unicode_script_func_t script_func,
+				  hb_unicode_script_func_t func,
 				  void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_compose_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_compose_func (hb_unicode_funcs_t *ufuncs,
-				   hb_unicode_compose_func_t compose_func,
+				   hb_unicode_compose_func_t func,
 				   void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_decompose_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_decompose_func (hb_unicode_funcs_t *ufuncs,
-				     hb_unicode_decompose_func_t decompose_func,
+				     hb_unicode_decompose_func_t func,
 				     void *user_data, hb_destroy_func_t destroy);
 
+/**
+ * hb_unicode_funcs_set_decompose_compatibility_func:
+ * @ufuncs: a Unicode function structure
+ * @func: (closure user_data) (destroy destroy) (scope notified):
+ * @user_data:
+ * @destroy:
+ *
+ * 
+ *
+ * Since: 1.0
+ **/
 void
 hb_unicode_funcs_set_decompose_compatibility_func (hb_unicode_funcs_t *ufuncs,
-						   hb_unicode_decompose_compatibility_func_t decompose_compatibility_func,
+						   hb_unicode_decompose_compatibility_func_t func,
 						   void *user_data, hb_destroy_func_t destroy);
 
 /* accessors */