More API tweaks.

Move internal functions from public to private headers.

1 files changed, 50 insertions, 47 deletions

diff --git a/include/mupdf/fitz/bidi.h b/include/mupdf/fitz/bidi.h
index e5cb87ed..230f6a94 100644
--- a/include/mupdf/fitz/bidi.h
+++ b/include/mupdf/fitz/bidi.h
@@ -1,20 +1,21 @@
 /*
- * Bidirectional text processing.
- *
- * Derived from the SmartOffice code, which is itself derived
- * from the example unicode standard code. Original copyright
- * messages follow:
- *
- * Copyright (C) Picsel, 2004-2008. All Rights Reserved.
- *
- * Processes Unicode text by arranging the characters into an order suitable
- * for display. E.g. Hebrew text will be arranged from right-to-left and
- * any English within the text will remain in the left-to-right order.
- *
- * This is an implementation of the Unicode Bidirectional Algorithm which
- * can be found here: http://www.unicode.org/reports/tr9/ and is based
- * on the reference implementation found on Unicode.org.
- */
+	Bidirectional text processing.
+
+	Derived from the SmartOffice code, which is itself derived
+	from the example unicode standard code. Original copyright
+	messages follow:
+
+	Copyright (C) Picsel, 2004-2008. All Rights Reserved.
+
+	Processes Unicode text by arranging the characters into an order
+	suitable for display. E.g. Hebrew text will be arranged from
+	right-to-left and any English within the text will remain in the
+	left-to-right order.
+
+	This is an implementation of the Unicode Bidirectional Algorithm
+	which can be found here: http://www.unicode.org/reports/tr9/ and
+	is based on the reference implementation found on Unicode.org.
+*/
 
 #ifndef FITZ_BIDI_H
 #define FITZ_BIDI_H
@@ -36,43 +37,45 @@ typedef enum fz_bidi_flags_e
 }
 fz_bidi_flags;
 
-/**
- * Prototype for callback function supplied to fz_bidi_fragment_text.
- *
- * @param	fragment	first character in fragment
- * @param	fragmentLen	number of characters in fragment
- * @param	bidiLevel	The bidirectional level for this text. The bottom bit
- *				will be set iff block should concatenate with other
- *				blocks as right-to-left
- * @param       script          the script in use for this fragment (other than common
- *                              or inherited)
- * @param	arg		data from caller of Bidi_fragmentText
- */
+/*
+	Prototype for callback function supplied to fz_bidi_fragment_text.
+
+	@param	fragment	first character in fragment
+	@param	fragmentLen	number of characters in fragment
+	@param	bidiLevel	The bidirectional level for this text.
+				The bottom bit will be set iff block
+				should concatenate with other blocks as
+				right-to-left
+	@param	script		the script in use for this fragment (other
+				than common or inherited)
+	@param	arg		data from caller of Bidi_fragmentText
+*/
 typedef void (fz_bidi_fragment_callback)(const uint32_t *fragment,
 					size_t fragmentLen,
 					int bidiLevel,
 					int script,
 					void *arg);
 
-/**
- * Partitions the given Unicode sequence into one or more unidirectional
- * fragments and invokes the given callback function for each fragment.
- *
- * For example, if directionality of text is:
- *			0123456789
- *			rrlllrrrrr,
- * we'll invoke callback with:
- *			&text[0], length == 2
- *			&text[2], length == 3
- *			&text[5], length == 5
- *
- * @param[in] text	start of Unicode sequence
- * @param[in] textlen   number of Unicodes to analyse
- * @param[in] baseDir   direction of paragraph (specify FZ_BIDI_NEUTRAL to force auto-detection)
- * @param[in] callback  function to be called for each fragment
- * @param[in] arg	data to be passed to the callback function
- * @param[in] flags     flags to control operation (see fz_bidi_flags above)
- */
+/*
+	Partitions the given Unicode sequence into one or more
+	unidirectional fragments and invokes the given callback
+	function for each fragment.
+
+	For example, if directionality of text is:
+			0123456789
+			rrlllrrrrr,
+	we'll invoke callback with:
+			&text[0], length == 2
+			&text[2], length == 3
+			&text[5], length == 5
+
+	@param[in] text	start of Unicode sequence
+	@param[in] textlen   number of Unicodes to analyse
+	@param[in] baseDir   direction of paragraph (specify FZ_BIDI_NEUTRAL to force auto-detection)
+	@param[in] callback  function to be called for each fragment
+	@param[in] arg	data to be passed to the callback function
+	@param[in] flags     flags to control operation (see fz_bidi_flags above)
+*/
 void fz_bidi_fragment_text(fz_context *ctx,
 			const uint32_t *text,
 			size_t textlen,