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    Length: 1149 (0x47d)
    Types: TextFile
    Names: »st.h«

└─⟦a0efdde77⟧ Bits:30001252 EUUGD11 Tape, 1987 Spring Conference Helsinki
    └─ ⟦this⟧ »EUUGD11/gnu-31mar87/chess/Xchess/scrollText/st.h« 

TextFile

/* $Header$ */

#ifndef ST_INCLUDED

#define ST_INCLUDED

typedef struct st_table_entry st_table_entry;

struct st_table_entry {
    char *key;
    char *record;
    st_table_entry *next;
};

typedef struct st_table st_table;

struct st_table {
    int (*compare)();
    int (*hash)();
    int num_bins;
    int num_entries;
    int max_density;
    int reorder_flag;
    double grow_factor;
    st_table_entry **bins;
};

#define st_is_member(table,key) st_lookup(table,key,(char **) 0)

enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE};

int st_delete(), st_insert(), st_foreach(), st_free_table();
int st_lookup(), st_find_or_add(), st_add_direct();
st_table *st_init_table(), *st_init_table_with_params();

#define ST_NUMCMP	((int (*)()) 0)
#define ST_NUMHASH	((int (*)()) -2)

#define ST_PTRCMP	((int (*)()) 0)
#define ST_PTRHASH	((int (*)()) -1)

#define st_numcmp	ST_NUMCMP
#define st_numhash	ST_NUMHASH
#define st_ptrcmp	ST_PTRCMP
#define st_ptrhash	ST_PTRHASH

#define ST_DEFAULT_MAX_DENSITY 5
#define ST_DEFAULT_INIT_TABLE_SIZE 11
#define ST_DEFAULT_GROW_FACTOR 2.0
#define ST_DEFAULT_REORDER_FLAG 0

int st_strhash();

#endif ST_INCLUDED