str_hash.c File Reference

Hash string and other entries in a table. More...

Data Structures
struct	SprStrHashEl
struct	SprStrHashTbl

Typedefs
typedef unsigned int(*	_FuncPtr1_STR_HASH_ )(const char *)
typedef int(*	_FuncPtr2_STR_HASH_ )(const char *, const char *)

Functions
SprStrHashTbl *	spr_str_hash_tbl_free (SprStrHashTbl *hash_tbl, const int content_flags, SprMsgId *routine)
SprStrHashTbl *	spr_str_hash_tbl_alloc (SprStrHashTbl *hash_tbl_in, unsigned int size, unsigned int prefix_len, unsigned int(*hash_func)(const char *), int(*cmp_func)(const char *, const char *))
int	spr_str_hash_tbl_add_str (SprStrHashTbl *const hash_tbl, const char *const str)
int	spr_str_hash_tbl_find_str (const SprStrHashTbl *hash_tbl, const char *str)
SprStrHashEl *	spr_str_hash_tbl_find_el (const SprStrHashTbl *hash_tbl, const SprStrHashEl *el)
char *	spr_str_hash_tbl_find_str_el (const SprStrHashTbl *hash_tbl, const char *str)
int	spr_str_hash_tbl_rm_el (SprStrHashTbl *hash_tbl, const char *str, int free_flag)
const char *	spr_str_hash_tbl_iterate (const SprStrHashTbl *hash_tbl, int *iterator)
SprStrHashTbl *	spr_str_hash_tbl_read (SprStrHashTbl *hash_tbl, const char *fname, const char *up_till)
void	spr_str_hash_tbl_sort (SprStrHashTbl *hash_tbl, int check_rm)

Variables
const SprStrHashTbl	spr_str_hash_tbl_empty

Detailed Description

Hash string and other entries in a table.

Date

April 1996

Author

Kris Demuynck

Revision History:

21/03/97 - KD

extract the appropriate routines from word2nr

17/06/99 - KD

added the 'prefix_len' argument in alloc_str_hash_tbl()

03/05/05 - KD

added the rm_str_hash_el() and iterate_str_hash_tbl() functions