COBOL Manual for TNS/E Programs (H06.03+)

HP COBOL Manual for TNS/E Programs—520347-003
13-1
13 Libraries and Utility Routines
Utility routines are in dynamic-link libraries (DLLs) named ZCOBDLL and ZCREDLL.
(You can also create a user library for a HP COBOL program.) If a program calls a
utility routine, the ECOBOL compiler automatically searches the DLLs for the routine,
but the routine is not bound into the program’s target file.
Programs can call dynamic-link libraries (DLLs), which you can build.
Topics:
•
Memory Areas
•
sSystem Library
•
User Library
•
Dynamic-Link Libraries (DLLs)
•
Files of Dummy Routines
•
FastSort Interface Overview
•
ZCOBDLL Overview
•
Saved Message Utility (SMU) Overview
•
ZCREDLL Overview
•
ZCOBDLL Routines
Note. In this section, references to $SYSTEM apply only to the NonStop system. For the
locations of files on the PC, see NonStop COBOL for TNS/E (ETK)
.
Table 13-1. All TNS/E Utility Routines (page 1 of 2)
Utility Routines Library
CLU_PROCESS_CREATE_ ZCREDLL
COBOL_ASSIGN_ ZCOBDLL
COBOL_COMPLETION_ ZCOBDLL
COBOL_CONTROL_ ZCOBDLL
COBOL_FILE_INFO_ ZCOBDLL
COBOL_GETENV_ ZCOBDLL
COBOL_PUTENV_ ZCOBDLL
COBOL_RETURN_SORT_ERRORS_ ZCOBDLL
COBOL_REWIND_SEQUENTIAL_ ZCOBDLL
COBOL_SET_SORT_PARAM_TEXT_ ZCOBDLL
COBOL_SET_SORT_PARAM_VALUE_ ZCOBDLL