HP UX 11i v1 I/O Cards manual

ZCOM C I/F Library Routines

ZINIT (3X)

4.In a multi-threaded application, if this routine is called the second time by a thread while some ZCOM APIs are in-progress in the other threads, the access to the ZCOM system will be re-initialized. The in-progress APIs will detect this and ‘retry’ internally. This is handled automatically and is transparent to the application.

RETURNVALUERoutine zinit returns 0 if successful. Otherwise, a non-zeroerror code is returned. See /opt/acc/include/zcom/zcomsys.h for the list of ZCOM error codes and their meanings.

EXAMPLE #include <zcom/zcomsys.h> #include <zcom/zcomcall.h>

int32 ierr; zsinfo_type sip;

if (ierr = zinit (&sip)) {

/* error return code */

}

else {

/* good return code */

}

FILES

SEEALSO

/opt/acc/include/zcom/zcomsys.h	ZCOM subsystem general include file,
	containing data types, data structures,
	constants, error codes, masks, etc. Note that
	this must be the first include file before any
	other ZCOM include files.
/opt/acc/include/zcom/zcomcall.h	ZCOM routine function prototypes
	(requires ANSI C compilation).
zopen(3X), zrntimer(3X).

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