Update the sockets library code
* Passes conformance and functional tests. * Builds with GCC 4.4 compiler. Signed-off by: lpleahy git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12497 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -18,12 +18,18 @@
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/**
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Read support routine for sockets
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The BslSocketRead routine is called indirectly by the read file
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system routine. This routine is typically used for SOCK_STREAM
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because it waits for receive data from the target system specified
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in the ::connect call.
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@param [in] pDescriptor Descriptor address for the file
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@param [in] pOffset File offset
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@param [in] LengthInBytes Number of bytes to read
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@param [in] pBuffer Address of the buffer to receive the data
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@return The number of bytes read or -1 if an error occurs.
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In the case of an error, ::errno contains more details.
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**/
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ssize_t
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