diff options
Diffstat (limited to 'kpat/freecell-solver/pqueue.h')
| -rw-r--r-- | kpat/freecell-solver/pqueue.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/kpat/freecell-solver/pqueue.h b/kpat/freecell-solver/pqueue.h index cef1b854..f74068a8 100644 --- a/kpat/freecell-solver/pqueue.h +++ b/kpat/freecell-solver/pqueue.h @@ -11,8 +11,8 @@ http://www.geocities.com/jheyesjones/astar.html */ -#ifndef FC_SOLVE__PTQUEUE_H -#define FC_SOLVE__PTQUEUE_H +#ifndef FC_SOLVE__PQUEUE_H +#define FC_SOLVE__PQUEUE_H #ifdef __cplusplus extern "C" { @@ -22,7 +22,7 @@ extern "C" { #include "jhjtypes.h" -#define PTQUEUE_MaxRating INT_MAX +#define PQUEUE_MaxRating INT_MAX typedef int32 pq_rating_t; @@ -32,13 +32,13 @@ typedef struct struct_pq_element_t pq_rating_t rating; } pq_element_t; -typedef struct _PTQUEUE +typedef struct _PQUEUE { int32 MaxSize; int32 CurrentSize; pq_element_t * Elements; /* pointer to void pointers */ pq_rating_t MaxRating; /* biggest element possible */ -} PTQUEUE; +} PQUEUE; /* given an index to any element in a binary tree stored in a linear array with the root at 1 and a "sentinel" value at 0 these macros are useful in making the code clearer */ @@ -52,15 +52,15 @@ typedef struct _PTQUEUE #define PTQ_RIGHT_CHILD_INDEX(i) (((i)<<1)+1) void freecell_solver_PQueueInitialise( - PTQUEUE *pq, + PQUEUE *pq, int32 MaxElements ); -void freecell_solver_PQueueFree( PTQUEUE *pq ); +void freecell_solver_PQueueFree( PQUEUE *pq ); -int freecell_solver_PQueuePush( PTQUEUE *pq, void *item, pq_rating_t); +int freecell_solver_PQueuePush( PQUEUE *pq, void *item, pq_rating_t); -void *freecell_solver_PQueuePop( PTQUEUE *pq); +void *freecell_solver_PQueuePop( PQUEUE *pq); #define PGetRating(elem) ((elem).rating) @@ -68,4 +68,4 @@ void *freecell_solver_PQueuePop( PTQUEUE *pq); } #endif -#endif /* #ifdef FC_SOLVE__PTQUEUE_H */ +#endif /* #ifdef FC_SOLVE__PQUEUE_H */ |