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Documentation to reflect patch from Eric Norum <eric@cls.usask.ca> to

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the network initialization enhancement request by Jake Janovetz
<janovetz@tempest.ece.uiuc.edu>.
This commit is contained in:
Joel Sherrill
2000-01-21 15:15:53 +00:00
parent 4a9b897304
commit d7f33012cf
1 changed files with 11 additions and 2 deletions
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13
doc/networking/networkapp.t
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@@ -264,13 +264,22 @@ struct rtems_bsdnet_config rtems_bsdnet_config = @{
@subsection Network initialization
The networking tasks must be started before any
network I/O operations can be performed. This is done by calling:
The networking tasks must be started before any network I/O operations
can be performed. This is done by calling:
@example
rtems_bsdnet_initialize_network ();
@end example
This function is declared in @code{rtems/rtems_bsdnet.h}.
t returns 0 on success and -1 on failure with an error code
in @code{errno}. It is not possible to undo the effects of
a partial initialization, though, so the function can be
called only once irregardless of the return code. Consequently,
if the condition for the failure can be corrected, the
system must be reset to permit another network initialization
attempt.