diff options
Diffstat (limited to 'src/temp/aig_free/st.h')
-rw-r--r-- | src/temp/aig_free/st.h | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/temp/aig_free/st.h b/src/temp/aig_free/st.h new file mode 100644 index 00000000..b15f3c83 --- /dev/null +++ b/src/temp/aig_free/st.h @@ -0,0 +1,96 @@ +/* + * Revision Control Information + * + * /projects/hsis/CVS/utilities/st/st.h,v + * serdar + * 1.1 + * 1993/07/29 01:00:21 + * + */ +/* LINTLIBRARY */ + +/* /projects/hsis/CVS/utilities/st/st.h,v 1.1 1993/07/29 01:00:21 serdar Exp */ + +#ifndef ST_INCLUDED +#define ST_INCLUDED + +#ifdef __cplusplus +extern "C" { +#endif + +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; +}; + +typedef struct st_generator st_generator; +struct st_generator { + st_table *table; + st_table_entry *entry; + int index; +}; + +#define st_is_member(table,key) st_lookup(table,key,(char **) 0) +#define st_count(table) ((table)->num_entries) + +enum st_retval {ST_CONTINUE, ST_STOP, ST_DELETE}; + +typedef enum st_retval (*ST_PFSR)(); +typedef int (*ST_PFI)(); + +extern st_table *st_init_table_with_params (ST_PFI, ST_PFI, int, int, double, int); +extern st_table *st_init_table (ST_PFI, ST_PFI); +extern void st_free_table (st_table *); +extern int st_lookup (st_table *, char *, char **); +extern int st_lookup_int (st_table *, char *, int *); +extern int st_insert (st_table *, char *, char *); +extern int st_add_direct (st_table *, char *, char *); +extern int st_find_or_add (st_table *, char *, char ***); +extern int st_find (st_table *, char *, char ***); +extern st_table *st_copy (st_table *); +extern int st_delete (st_table *, char **, char **); +extern int st_delete_int (st_table *, long *, char **); +extern int st_foreach (st_table *, ST_PFSR, char *); +extern int st_strhash (char *, int); +extern int st_numhash (char *, int); +extern int st_ptrhash (char *, int); +extern int st_numcmp (char *, char *); +extern int st_ptrcmp (char *, char *); +extern st_generator *st_init_gen (st_table *); +extern int st_gen (st_generator *, char **, char **); +extern int st_gen_int (st_generator *, char **, long *); +extern void st_free_gen (st_generator *); + + +#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 + +#define st_foreach_item(table, gen, key, value) \ + for(gen=st_init_gen(table); st_gen(gen,key,value) || (st_free_gen(gen),0);) + +#define st_foreach_item_int(table, gen, key, value) \ + for(gen=st_init_gen(table); st_gen_int(gen,key,value) || (st_free_gen(gen),0);) + +#define ST_OUT_OF_MEM -10000 + +#ifdef __cplusplus +} +#endif + +#endif /* ST_INCLUDED */ |