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Diff for /libwww/Library/src/HTError.html between versions 2.7 and 2.8

version 2.7, 1994/06/04 12:16:38	version 2.8, 1994/06/08 14:31:06
Line 52 typedef enum _HTErrorElement {	Line 52 typedef enum _HTErrorElement {
HTERR_BAD_REPLY, /* HTTP */	HTERR_BAD_REPLY, /* HTTP */
HTERR_NEWS_SERVER,	HTERR_NEWS_SERVER,
HTERR_FILE_TO_FTP,	HTERR_FILE_TO_FTP,
	HTERR_MAX_REDIRECT,
HTERR_SYSTEM,	HTERR_SYSTEM,
HTERR_ELEMENTS /* This MUST be the last element */	HTERR_ELEMENTS /* This MUST be the last element */
} HTErrorElement;	} HTErrorElement;
Line 155 extern void HTErrorIgnoreLast PARAMS((HT	Line 156 extern void HTErrorIgnoreLast PARAMS((HT

<H3>Generating an Error Message (default to standard error)</H3>	<H3>Generating an Error Message (default to standard error)</H3>

This function outputs the content of the error_stack to standard output (used in Line Mode Browser), but smart clients and servers might overwrite this function so that the error messages can be handled to the user in a nice way. That is the reason for putting the actual implementation in HTML.c, that normally gets overwritten by clients and servers apart from Line Mode Browser. <P>	This function outputs the content of the error_stack to standard output
	(used in Line Mode Browser), but smart clients and servers might overwrite
	this function so that the error messages can be handled to the user in a nice
	way. That is the reason for putting the actual implementation in HTErrorMsg.c,
	that can be overwritten by clients and servers apart from Line Mode Browser.<P>

<NOTE><B>Note: </B></NOTE>	<NOTE><B>Note: </B></NOTE>

If a stream <EM>has</EM> been put up (and maybe taken down again) inside the Library, then request->error_block has been set to YES. This indicates that it is NOT possible any more to use the stream as output for the message.	If a stream <EM>has</EM> been put up (and maybe taken down again) inside the
	Library, then request->error_block has been set to YES. This indicates that
	it is NOT possible any more to use the stream as output for the message.
<PRE>	<PRE>
extern void HTErrorMsg PARAMS((HTRequest * request));	extern void HTErrorMsg PARAMS((HTRequest * request));
</PRE>	</PRE>

<H3>Freeing an Error List</H3>	<H3>Freeing an Error List</H3>

This is normally done when the HTRequest structure is freed but it might be done at any other time in order to ignore a whole series of errors.	This is normally done when the HTRequest structure is freed but it might be
	done at any other time in order to ignore a whole series of errors.
<PRE>	<PRE>
extern void HTErrorFree PARAMS((HTRequest * request));	extern void HTErrorFree PARAMS((HTRequest * request));
</PRE>	</PRE>

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Removed from v.2.7
changed lines
	Added in v.2.8