IBM Books

Language Environment Interface Reference

Table of Contents

Preface

  • About Net.Data
  • About This Book
  • Who Should Read This Book
  • About Examples in This Book

    • About Net.Data Language Environments

    Creating a New Language Environment

  • Creating a Shared Library
  • Which Language Environment Interfaces Should I Provide?
  • Processing Input Parameters
  • Processing User Requests
  • Processing Output Parameters
  • Communicating Error Conditions
  • Language Environment Communication Structures
  • The dtw_lei_t Structure
  • The dtw_parm_data_t Structure
  • Language Environment Interface Functions
  • dtw_initialize()
  • dtw_execute()
  • dtw_getNextRow()
  • dtw_cleanup()
  • Designing the Language Environment Statement
  • ENVIRONMENT Statement Syntax
  • ENVIRONMENT Statement Examples

    • The Language Environment Programming Interface Utility Functions

  • Language Environment Utility Functions
  • Utility Functions for Managing Memory
  • Utility Functions for Managing Configuration Variables
  • Utility Functions for Table Manipulation
  • Utility Functions for Row Manipulation
  • Utility Functions Syntax Reference
  • dtw_free()
  • dtw_getvar()
  • dtw_malloc()
  • dtw_row_SetCols()
  • dtw_row_SetV()
  • dtw_strdup()
  • dtw_table_AppendRow()
  • dtw_table_Cols()
  • dtw_table_Delete()
  • dtw_table_DeleteCol()
  • dtw_table_DeleteRow()
  • dtw_table_GetN()
  • dtw_table_GetV()
  • dtw_table_InsertCol()
  • dtw_table_InsertRow()
  • dtw_table_MaxRows()
  • dtw_table_New()
  • dtw_table_QueryColnoNj()
  • dtw_table_Rows()
  • dtw_table_SetCols()
  • dtw_table_SetN()
  • dtw_table_SetV()

    • Appendix A. Net.Data Technical Library

    Appendix B. Language Environment Template

    Appendix C. Build File Examples

  • Sample OS/390 JCL
  • Sample makefile (OS/390-specific)
  • Sample OS/400 CL

    • Appendix D. Notices

  • Trademarks

    • Glossary

    Index

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