31 lines
993 B
C
31 lines
993 B
C
|
|
/*-------------------------------------------------------------------------
|
|
C O S T A
|
|
|
|
A command stack implementation for SICS. To be used by each connection.
|
|
|
|
Mark Koennecke, September 1997
|
|
|
|
copyright: see implementation file.
|
|
|
|
----------------------------------------------------------------------------*/
|
|
#ifndef SICSCOSTA
|
|
#define SICSCOSTA
|
|
|
|
typedef struct __costa *pCosta;
|
|
|
|
/*----------------------------- live & death ----------------------------*/
|
|
pCosta CreateCommandStack(void);
|
|
void DeleteCommandStack(pCosta self);
|
|
int SetCommandStackMaxSize(pCosta self, int iNewSize);
|
|
/*----------------------------------------------------------------------*/
|
|
int CostaTop(pCosta self, char *pCommand);
|
|
int CostaBottom(pCosta self, char *pCommand);
|
|
int CostaPop(pCosta self, char **pPtr);
|
|
/*----------------------------------------------------------------------*/
|
|
void CostaLock(pCosta self);
|
|
void CostaUnlock(pCosta self);
|
|
int CostaLocked(pCosta self);
|
|
|
|
#endif
|