fthash.h File Reference

#include <freetype/freetype.h>

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Classes
union	FT_Hashkey_
struct	FT_HashnodeRec_
struct	FT_HashRec_

Macros
#define	ft_hash_num_free   ft_hash_str_free

Typedefs
typedef FT_BEGIN_HEADER union FT_Hashkey_	FT_Hashkey
typedef struct FT_HashnodeRec_	FT_HashnodeRec
typedef struct FT_HashnodeRec_ *	FT_Hashnode
typedef FT_ULong(*	FT_Hash_LookupFunc) (FT_Hashkey *key)
typedef FT_Bool(*	FT_Hash_CompareFunc) (FT_Hashkey *a, FT_Hashkey *b)
typedef struct FT_HashRec_	FT_HashRec
typedef struct FT_HashRec_ *	FT_Hash

Functions
FT_Error	ft_hash_str_init (FT_Hash hash, FT_Memory memory)
FT_Error	ft_hash_num_init (FT_Hash hash, FT_Memory memory)
void	ft_hash_str_free (FT_Hash hash, FT_Memory memory)
FT_Error	ft_hash_str_insert (const char *key, size_t data, FT_Hash hash, FT_Memory memory)
FT_Error	ft_hash_num_insert (FT_Int num, size_t data, FT_Hash hash, FT_Memory memory)
size_t *	ft_hash_str_lookup (const char *key, FT_Hash hash)
size_t *	ft_hash_num_lookup (FT_Int num, FT_Hash hash)

Macro Definition Documentation

ft_hash_num_free

#define ft_hash_num_free   ft_hash_str_free

Definition at line 106 of file fthash.h.

Typedef Documentation

FT_Hash

typedef struct FT_HashRec_* FT_Hash

Definition at line 91 of file fthash.h.

FT_Hash_CompareFunc

typedef FT_Bool(* FT_Hash_CompareFunc) (FT_Hashkey *a, FT_Hashkey *b)

Definition at line 73 of file fthash.h.

FT_Hash_LookupFunc

typedef FT_ULong(* FT_Hash_LookupFunc) (FT_Hashkey *key)

Definition at line 70 of file fthash.h.

FT_Hashkey

typedef FT_BEGIN_HEADER union FT_Hashkey_ FT_Hashkey

FT_Hashnode

typedef struct FT_HashnodeRec_* FT_Hashnode

Definition at line 67 of file fthash.h.

FT_HashnodeRec

typedef struct FT_HashnodeRec_ FT_HashnodeRec

FT_HashRec

typedef struct FT_HashRec_ FT_HashRec

Function Documentation

ft_hash_num_init()

FT_Error ft_hash_num_init	(	FT_Hash	hash,
		FT_Memory	memory
	)

Definition at line 203 of file fthash.c.

  {
    return hash_init( hash, 1, memory );
  }

Referenced by parse_subrs().

ft_hash_num_insert()

FT_Error ft_hash_num_insert	(	FT_Int	num,
		size_t	data,
		FT_Hash	hash,
		FT_Memory	memory
	)

Definition at line 286 of file fthash.c.

  {
    FT_Hashkey  hk;
 
 
    hk.num = num;
 
    return hash_insert( hk, data, hash, memory );
  }

Referenced by parse_subrs().

ft_hash_num_lookup()

size_t * ft_hash_num_lookup	(	FT_Int	num,
		FT_Hash	hash
	)

Definition at line 326 of file fthash.c.

  {
    FT_Hashkey  hk;
 
 
    hk.num = num;
 
    return hash_lookup( hk, hash );
  }

Referenced by cf2_interpT2CharString(), t1_decoder_parse_metrics(), and t1_ps_get_font_value().

ft_hash_str_free()

void ft_hash_str_free	(	FT_Hash	hash,
		FT_Memory	memory
	)

Definition at line 211 of file fthash.c.

  {
    if ( hash )
    {
      FT_UInt       sz = hash->size;
      FT_Hashnode*  bp = hash->table;
      FT_UInt       i;
 
 
      for ( i = 0; i < sz; i++, bp++ )
        FT_FREE( *bp );
 
      FT_FREE( hash->table );
    }
  }

Referenced by bdf_free_font().

ft_hash_str_init()

FT_Error ft_hash_str_init	(	FT_Hash	hash,
		FT_Memory	memory
	)

Definition at line 195 of file fthash.c.

  {
    return hash_init( hash, 0, memory );
  }

Referenced by _bdf_parse_start().

ft_hash_str_insert()

FT_Error ft_hash_str_insert	(	const char *	key,
		size_t	data,
		FT_Hash	hash,
		FT_Memory	memory
	)

Definition at line 271 of file fthash.c.

  {
    FT_Hashkey  hk;
 
 
    hk.str = key;
 
    return hash_insert( hk, data, hash, memory );
  }

Referenced by _bdf_add_property(), _bdf_parse_start(), and bdf_create_property().

ft_hash_str_lookup()

size_t * ft_hash_str_lookup	(	const char *	key,
		FT_Hash	hash
	)

Definition at line 313 of file fthash.c.

  {
    FT_Hashkey  hk;
 
 
    hk.str = key;
 
    return hash_lookup( hk, hash );
  }

Referenced by _bdf_add_property(), bdf_create_property(), bdf_get_font_property(), and bdf_get_property().