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* gdb.texinfo (Overview): Add an index entry to "empty response".

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Eli Zaretskii
2006-03-31 14:14:28 +00:00
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@ -1,3 +1,7 @@
2006-03-31 Eli Zaretskii <eliz@gnu.org>
* gdb.texinfo (Overview): Add an index entry to "empty response".
2006-03-28 Jim Blandy <jimb@codesourcery.com> 2006-03-28 Jim Blandy <jimb@codesourcery.com>
* gdbint.texinfo (Prologue Analysis): New section. * gdbint.texinfo (Prologue Analysis): New section.

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gdb/doc/gdb.texinfo
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@ -22462,6 +22462,7 @@ means the same as "0000".
The error response returned for some packets includes a two character The error response returned for some packets includes a two character
error number. That number is not well defined. error number. That number is not well defined.
@cindex empty response, to unsupported packets
For any @var{command} not supported by the stub, an empty response For any @var{command} not supported by the stub, an empty response
(@samp{$#00}) should be returned. That way it is possible to extend the (@samp{$#00}) should be returned. That way it is possible to extend the
protocol. A newer @value{GDBN} can tell if a packet is supported based protocol. A newer @value{GDBN} can tell if a packet is supported based