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APPC API
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EHNAPPC API
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Writing EHNAPPC Programs
EHNAPPC Routines
EHNAPPC_Allocate
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EHNAPPC_QueryConvState
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EHNAPPC_QueryUserid
Purpose
Procedure Declaration
Parameters
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EHNAPPC_QuerySystems
EHNAPPC_ReceiveAndWait
EHNAPPC_ReceiveImmediate
EHNAPPC_RemoteProgramStart
EHNAPPC_RqsToSend
EHNAPPC_SendData
EHNAPPC_SendError
EHNAPPC_StartHostProgram
EHNAPPC Structures
Return Codes for the EHNAPPC API
Running 16-Bit EHNAPPC Programs
Data Transform Windows® Application Program Interface
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APPC Conversation State Transitions
Communications Server Service Location Protocol
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DLL Version Information
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System Management Programming
Reference Materials
Host Code Page Reference
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Purpose
This function returns the user ID used to connect to the specified system.
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