diff src/nucleus/cs_extr.h @ 0:92470e5d0b9e

src: partial import from FC Selenite
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 15 May 2020 01:28:16 +0000
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/nucleus/cs_extr.h	Fri May 15 01:28:16 2020 +0000
@@ -0,0 +1,125 @@
+/*************************************************************************/
+/*                                                                       */
+/*               Copyright Mentor Graphics Corporation 2002              */
+/*                         All Rights Reserved.                          */
+/*                                                                       */
+/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS  */
+/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS   */
+/* SUBJECT TO LICENSE TERMS.                                             */
+/*                                                                       */
+/*************************************************************************/
+
+/*************************************************************************/
+/*                                                                       */
+/* FILE NAME                                               VERSION       */
+/*                                                                       */
+/*      cs_extr.h                                      Nucleus PLUS 1.14 */
+/*                                                                       */
+/* COMPONENT                                                             */
+/*                                                                       */
+/*      CS -    Common Services                                          */
+/*                                                                       */
+/* DESCRIPTION                                                           */
+/*                                                                       */
+/*      This file contains function prototypes of all functions          */
+/*      accessible to other components.                                  */
+/*                                                                       */
+/* DATA STRUCTURES                                                       */
+/*                                                                       */
+/*      None                                                             */
+/*                                                                       */
+/* FUNCTIONS                                                             */
+/*                                                                       */
+/*      None                                                             */
+/*                                                                       */
+/* DEPENDENCIES                                                          */
+/*                                                                       */
+/*      cs_defs.h                           Common service definitions   */
+/*                                                                       */
+/* HISTORY                                                               */
+/*                                                                       */
+/*         DATE                    REMARKS                               */
+/*                                                                       */
+/*      03-01-1993      Created initial version 1.0                      */
+/*      04-19-1993      Verified version 1.0                             */
+/*      03-01-1994      Moved include files outside of                   */
+/*                      the file #ifndef to allow the                    */
+/*                      use of actual data structures,                   */
+/*                      added inline capability for                      */
+/*                      linked-list functions,                           */
+/*                      resulting in version 1.1                         */
+/*                                                                       */
+/*      03-18-1994      Verified version 1.1                             */
+/*      04-17-1996      updated to version 1.2                           */
+/*      02-02-1998      Corrected SPR347 where NU_INLINE                 */
+/*                      created a linker error because                   */
+/*                      CSC_Priority_Place_On_List was                   */
+/*                      "extern"d instead of "VOID"d                     */
+/*                      resulting in version 1.2a                        */
+/*      03-24-1998      Released version 1.3.                            */
+/*      03-26-1999      Released 1.11m (new release                      */
+/*                        numbering scheme)                              */
+/*      04-17-2002      Released version 1.13m                           */
+/*      11-07-2002      Released version 1.14                            */
+/*************************************************************************/
+
+#include        "cs_defs.h"                 /* Include CS definitions    */
+
+
+/* Check to see if the file has been included already.  */
+
+#ifndef CS_EXTR
+#define CS_EXTR
+
+#ifndef NU_INLINE
+VOID            CSC_Place_On_List(CS_NODE **head, CS_NODE *new_node);
+VOID            CSC_Priority_Place_On_List(CS_NODE **head, CS_NODE *new_node);
+VOID            CSC_Remove_From_List(CS_NODE **head, CS_NODE *node);
+#else
+#define         CSC_Place_On_List(head, new_node);                           \
+                if (*((CS_NODE **) (head)))                                  \
+                {                                                            \
+                    ((CS_NODE *) (new_node)) -> cs_previous=                 \
+                            (*((CS_NODE **) (head))) -> cs_previous;         \
+                    (((CS_NODE *) (new_node)) -> cs_previous) -> cs_next =   \
+                            (CS_NODE *) (new_node);                          \
+                    ((CS_NODE *) (new_node)) -> cs_next =                    \
+                            (*((CS_NODE **) (head)));                        \
+                    (((CS_NODE *) (new_node)) -> cs_next) -> cs_previous =   \
+                            ((CS_NODE *) (new_node));                        \
+                }                                                            \
+                else                                                         \
+                {                                                            \
+                    (*((CS_NODE **) (head))) = ((CS_NODE *) (new_node));     \
+                    ((CS_NODE *) (new_node)) -> cs_previous =                \
+                            ((CS_NODE *) (new_node));                        \
+                    ((CS_NODE *) (new_node)) -> cs_next =                    \
+                            ((CS_NODE *) (new_node));                        \
+                }     
+
+VOID            CSC_Priority_Place_On_List(CS_NODE **head, CS_NODE *new_node);
+
+#define         CSC_Remove_From_List(head, node);                            \
+                if (((CS_NODE *) (node)) -> cs_previous ==                   \
+                                            ((CS_NODE *) (node)))            \
+                {                                                            \
+                    (*((CS_NODE **) (head))) =  NU_NULL;                     \
+                }                                                            \
+                else                                                         \
+                {                                                            \
+                    (((CS_NODE *) (node)) -> cs_previous) -> cs_next =       \
+                                         ((CS_NODE *) (node)) -> cs_next;    \
+                    (((CS_NODE *) (node)) -> cs_next) -> cs_previous =       \
+                                     ((CS_NODE *) (node)) -> cs_previous;    \
+                    if (((CS_NODE *) (node)) == *((CS_NODE **) (head)))      \
+                        *((CS_NODE **) (head)) =                             \
+                            ((CS_NODE *) (node)) -> cs_next;                 \
+                }                                                        
+#endif
+
+#endif
+
+
+
+
+