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keydef.h File Reference

Go to the source code of this file.

Compounds
struct	buffer_type
struct	fcb
struct	ix_block
union	ix_or_freespace_block
struct	key
struct	key_ptr_t
struct	level0_pntr
union	level0orn_pntr
struct	leveln_pntr
Defines
#define	max_long   2147483647
#define	keyf   32472
#define	current_version   5
#define	maxkey_lc   512
#define	max_prefix_lc   255
#define	key_ptrs_per_block   1018
#define	level_zero   0
#define	level_one   1
#define	long_lc   sizeof(long)
#define	min_buffer_cnt   8
#define	max_buffer_cnt   1024
#define	buf_hash_load_factor   3
#define	max_level   32
#define	fib_lc   6432
#define	fib_blocks   ((fib_lc-1)/block_lc+1)
#define	max_segment_lc   max_long
#define	max_segments   1024
#define	max_files   10
#define	max_filename_lc   128
#define	max_extension_lc   40
#define	rec_allocation_unit   8
#define	block_allocation_unit   16
#define	user_ix   0
#define	free_rec_ix   1
#define	free_lc_ix   2
#define	max_index   3
#define	leveln_lc   sizeof(struct leveln_pntr)
#define	level0_lc   sizeof(struct level0_pntr)
#define	key_ptr_lc   sizeof(struct key_ptr_t)
#define	keyspace_lc   (key_ptr_lc*key_ptrs_per_block)
#define	ix_block_lc   sizeof(struct ix_block)
#define	block_lc   sizeof(block_type_t)
#define	buffer_lc   sizeof(struct buffer_type)
#define	hash_entries_per_buf   (buffer_lc / sizeof(int))
#define	min_fcb_lc   sizeof(struct fcb)
Typedefs
typedef ix_or_freespace_block	block_type_t
typedef level0orn_pntr	levelx_pntr
Enumerations
enum	comparison { less, equal, greater }

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Define Documentation

#define block_allocation_unit   16

#define block_lc   sizeof(block_type_t)

#define buf_hash_load_factor   3

#define buffer_lc   sizeof(struct buffer_type)

#define current_version   5

#define fib_blocks   ((fib_lc-1)/block_lc+1)

#define fib_lc   6432

#define free_lc_ix   2

#define free_rec_ix   1

#define hash_entries_per_buf   (buffer_lc / sizeof(int))

#define ix_block_lc   sizeof(struct ix_block)

#define key_ptr_lc   sizeof(struct key_ptr_t)

#define key_ptrs_per_block   1018

#define keyf   32472

#define keyspace_lc   (key_ptr_lc*key_ptrs_per_block)

#define level0_lc   sizeof(struct level0_pntr)

#define level_one   1

#define level_zero   0

#define leveln_lc   sizeof(struct leveln_pntr)

#define long_lc   sizeof(long)

#define max_buffer_cnt   1024

#define max_extension_lc   40

#define max_filename_lc   128

#define max_files   10

#define max_index   3

#define max_level   32

#define max_long   2147483647

#define max_prefix_lc   255

#define max_segment_lc   max_long

#define max_segments   1024

#define maxkey_lc   512

#define min_buffer_cnt   8

#define min_fcb_lc   sizeof(struct fcb)

#define rec_allocation_unit   8

#define user_ix   0

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Typedef Documentation

typedef union ix_or_freespace_block block_type_t

typedef union level0orn_pntr levelx_pntr

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Enumeration Type Documentation

enum comparison

Enumeration values: less  equal  greater

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