• Not Zed's avatar
    Keep track of the caller bestenc flags that make sense. · 2b97bd93
    Not Zed authored
     2000-11-08  Not Zed  <NotZed@HelixCode.com>
    
    	* camel-mime-message.c (find_best_encoding): Keep track of the
    	caller bestenc flags that make sense.
    
    	* camel-mime-filter-bestenc.c (filter): Added code to detect when
    	we have "^From " lines in the sequence of text.
    	(camel_mime_filter_bestenc_get_best_encoding): Added a new flag
    	CAMEL_BESTENC_NO_FROM: if set, it will not allow any lines
    	matching "^From " to appear in the output - currently forcing
    	base64 encoding to achieve this.
    
    	* camel-mime-parser.c (folder_scan_step): Call
    	camel_mime-filter_complete() once we're done, rather than
    	filter_filter().
    	(folder_scan_content): Some fixes for state changing; so that when
    	we do find another boundary it is properly flagged.  Since we
    	strip the last \n off all data, we must take that into account
    	too.  Sigh.  Fixes a rather nasty set of bugs where multipart
    	messages could start including following messages as parts, etc.
    	(struct _header_scan_stack): Added new parameter,
    	boundarylenfinal, which holds the length of the final boundary, if
    	it is different (e.g. for From lines, whihc aren't)
    	(folder_scan_step): Setup teh boundarylenfinal value when creating
    	a new boundary.
    	(folder_scan_content): Hmm, if we hit the end-of-buffer sentinal,
    	reset the scanner back to leave 'atleast' chars in the buffer
    	still, dump that content, and retry again.  Stops us losing a
    	check for a boundary on some data we haven't really looked at yet!
    	(folder_scan_content): Use boundarylenfinal to calculate
    	'atleast'.
    	(folder_scan_header): And here too.
    	(folder_boundary_check): Use the atleast value directly, dont
    	truncate it.  Use the boundarylen/boundarylenfinal values directly
    	too.
    	(struct _header_scan_stack): Add an atleast parameter to cache the
    	atleast info.
    	(folder_push_part): Determine/set 'atleast', every time we add a
    	new part.
    	(folder_scan_header): Get the cached atleast info from the current
    	part.
    	(folder_scan_content): And here too.
    	(folder_scan_header): Fix a problem where a part starting with
    	" text" would be interpreted as a followon header wrongly.
    
    	* camel-mime-filter-charset.c (complete): Add some assertions to
    	find a bug.
    
    svn path=/trunk/; revision=6500
    2b97bd93
camel-mime-filter-bestenc.c 7.64 KB