diff options
Diffstat (limited to 'hax_table.h')
| -rw-r--r-- | hax_table.h | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/hax_table.h b/hax_table.h index 90cbbdb..5db58ee 100644 --- a/hax_table.h +++ b/hax_table.h @@ -30,9 +30,15 @@ #include "hax_string.h" +// because C and function pointers vs non-function pointers +union table_ptr { + void *data; + void (*function)(void); +}; + struct table_index { struct string name; - void *ptr; + union table_ptr ptr; }; struct table { @@ -40,12 +46,13 @@ struct table { size_t len; }; -extern int set_table_index(struct table *tbl, struct string name, void *ptr); -extern void * get_table_index(struct table tbl, struct string name); +extern int set_table_index(struct table *tbl, struct string name, union table_ptr ptr); +extern union table_ptr get_table_index(struct table tbl, struct string name, char *exists); extern char has_table_index(struct table tbl, struct string name); -extern void * remove_table_index(struct table *tbl, struct string name); // returns same as get_table_index +extern void remove_table_index(struct table *tbl, struct string name); +extern union table_ptr get_and_remove_table_index(struct table *tbl, struct string name, char *exists); // returns same as get_table_index extern void clear_table(struct table *tbl); extern size_t get_table_offset(struct table tbl, struct string name, char *exists); // Longest index that <name> starts with -extern void * get_table_prefix(struct table tbl, struct string name); +extern union table_ptr get_table_prefix(struct table tbl, struct string name, char *exists); |