mirror of
https://github.com/nasa/trick.git
synced 2025-01-02 11:26:43 +00:00
19025d77ad
Reorganized. Created a new top level include directory that will hold all of Trick's header files. Moved all of the Trick headers to this directory. Created a libexec directory that holds all of the executables that users don't need to execute directly. Changed all of the executables remaining in bin to start with "trick-". In the sim_services directories changed all source files to find the Trick headers in their new location. Since all of the include files are gone in sim_services, removed the src directories as well, moving all of the source files up a level. Moved the makefiles, docs, man, and other architecture independent files into a top level share directory. Renamed lib_${TRICK_HOST_CPU} to lib64 or lib depending on the platform we're currently on.
refs #63
122 lines
3.9 KiB
C
122 lines
3.9 KiB
C
|
|
/*
|
|
PURPOSE: (link list)
|
|
ICG: (No)
|
|
*/
|
|
|
|
/*********** doubly linked list types *************/
|
|
|
|
#ifndef DLLIST_H
|
|
#define DLLIST_H
|
|
|
|
#include <assert.h>
|
|
|
|
|
|
#ifdef _DEBUG
|
|
#define ASSERT(x) assert(x)
|
|
#else
|
|
#define ASSERT(x)
|
|
#endif
|
|
|
|
#ifdef SWIG
|
|
#define SWIGTYPE_p_DLLIST SWIGTYPE_p__DLLIST
|
|
#define SWIGTYPE_p_DLLNODE SWIGTYPE_p__DLLNODE
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/***** data structures ***********/
|
|
|
|
|
|
typedef struct _DLLNODE
|
|
{
|
|
void* info;
|
|
struct _DLLNODE* prev;
|
|
struct _DLLNODE* next;
|
|
}DLLNODE;
|
|
|
|
typedef DLLNODE* DLLPOS;
|
|
|
|
|
|
typedef struct _DLLIST
|
|
{
|
|
int count;
|
|
DLLNODE* head;
|
|
DLLNODE* tail;
|
|
int (*compare)(void* info1,void* info2);
|
|
}DLLIST;
|
|
|
|
|
|
|
|
/******************** function prototypes ********************/
|
|
|
|
DLLIST* DLL_Create(void); /* create and initialize a DLLIST */
|
|
/* return: pointer to the new list */
|
|
|
|
void DLL_Delete(DLLIST*); /* delete a DLLIST (does not delete info) */
|
|
/* return: none */
|
|
|
|
void DLL_Init(DLLIST*); /* initializes a list */
|
|
/* return: none */
|
|
|
|
int DLL_GetCount(DLLIST*); /* returns number of elements in list */
|
|
/* return: count */
|
|
|
|
void* DLL_Find(void* data,DLLIST*); /* find an element matching data */
|
|
/* return: pointer to found element or NULL */
|
|
|
|
DLLPOS DLL_FindPos(void* data,DLLIST*); /* find position that holds the same address as data */
|
|
/* return: position of a matching element */
|
|
|
|
DLLPOS DLL_FindIndex(int n,DLLIST*); /* find position at given index */
|
|
/* return: position of nth element */
|
|
|
|
void* DLL_GetAt(DLLPOS pos,DLLIST*); /* gets info at a position */
|
|
/* return: the info at pos */
|
|
|
|
void* DLL_SetAt(DLLPOS pos,void* data,DLLIST*); /* sets info at a position */
|
|
/* return: the info previously at pos */
|
|
|
|
void* DLL_RemoveAt(DLLPOS,DLLIST*); /* removes a position from the list */
|
|
/* return: the info at the position being removed */
|
|
|
|
void DLL_RemoveAll(DLLIST*); /* removes all elements in the list */
|
|
/* return: none */
|
|
|
|
DLLPOS DLL_InsertBefore(DLLPOS pos,void* data,DLLIST*); /* inserts an element before pos */
|
|
/* return: the new pos holding data */
|
|
|
|
DLLPOS DLL_InsertAfter(DLLPOS pos,void* data,DLLIST*); /* inserts an element after pos */
|
|
/* return: the new pos holding data */
|
|
|
|
void* DLL_GetNext(DLLPOS*,DLLIST*); /* gets the next position in the list */
|
|
/* return: the data at the current pos */
|
|
|
|
void* DLL_GetPrev(DLLPOS*,DLLIST*); /* gets the previous position in the list */
|
|
/* return: the data at the current position */
|
|
|
|
DLLPOS DLL_AddHead(void*, DLLIST*); /* adds an element to the head of the list */
|
|
/* return: the position of the new element */
|
|
|
|
DLLPOS DLL_AddTail(void*, DLLIST*); /* adds an element to the tail of the list */
|
|
/* return: the position of the new element */
|
|
|
|
DLLPOS DLL_GetHeadPosition(DLLIST*); /* gets the position of the head element */
|
|
/* return: the position of the head element */
|
|
|
|
DLLPOS DLL_GetTailPosition(DLLIST*); /* gets the position of the tail element */
|
|
/* return: the position of the tail element */
|
|
|
|
int bubble_sort ( DLLIST * list);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
|
|
#endif
|
|
|
|
|