/* posixNameLib.c - POSIX name table support *//* Copyright 1984-1994 Wind River Systems, Inc. *//*modification history--------------------01d,01feb94,dvs  documentation changes.01c,05jan94,kdl	 general cleanup.01b,13dec93,dvs	 made NOMANUAL01a,06apr93,smb	 created*//*DESCRIPTIONThe library includes functions needed to initialize and manipulate names associated with the POSIX specific resources. INCLUDE FILES: posixName.hSEE ALSO: semaphore, mqueue POSIX libraries. symLibInit()NOMANUAL*/#include "vxWorks.h"#include "posixName.h"#include "objLib.h"#include "memLib.h"#include "symLib.h"/* global variables */SYMTAB_ID       posixNameTbl;             /* POSIX name table id *//********************************************************************************* posixNameTblInit - initialize the POSIX name table** This routine should be called to initialize the POSIX name table before* any POSIX functionality that assigns and manipulates names and objects.** This routine creates and initializes a symbol table with a hash table of a* specified size.  The size of the hash table is specified as a power of two.* For example, if <posixTblHashSize> is 6, a 64-entry hash table is created.** If <posixTblHashSize> is equal to zero, then a default size of * POSIX_TBL_HASH_SIZE_LOG2 is used to create the table.** RETURNS: OK** NOMANUAL*/SYMTAB_ID posixNameTblInit     (    int posixTblHashSize    )    {    /* This check is needed because symLibInit is not reentrant */    if (OBJ_VERIFY (&symTblClassId->objCore, classClassId) != OK)	symLibInit ();                     /* initialize symbol table package */    if (posixTblHashSize == 0)	posixTblHashSize = POSIX_TBL_HASH_SIZE_LOG2;    posixNameTbl = symTblCreate (posixTblHashSize, FALSE, memSysPartId);    return (posixNameTbl);    }