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Chose more appropriate data sizes.

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Sears Russell 2008-03-13 01:13:52 +00:00
parent 5ea1f630d7
commit fbf5544853
1 changed files with 6 additions and 6 deletions
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12
src/stasis/page/compression/compression.h
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@ -7,17 +7,17 @@ namespace rose {
typedef int8_t record_size_t; typedef int8_t record_size_t;
typedef uint16_t byte_off_t; typedef uint16_t byte_off_t;
typedef uint32_t slot_index_t; typedef uint16_t slot_index_t;
typedef uint8_t plugin_id_t; typedef uint8_t plugin_id_t;
typedef uint8_t column_number_t; typedef uint8_t column_number_t;
typedef uint16_t column_offset_t; typedef uint16_t column_offset_t;
typedef uint16_t epoch_t; typedef uint64_t epoch_t;
static const record_size_t VARIABLE_SIZE = CHAR_MAX; static const record_size_t VARIABLE_SIZE = CHAR_MAX;
static const slot_index_t NOSPACE = UINT_MAX; static const slot_index_t NOSPACE = USHRT_MAX; //UINT_MAX;
static const slot_index_t EXCEPTIONAL = UINT_MAX-1; static const slot_index_t EXCEPTIONAL = USHRT_MAX-1;//UINT_MAX-1;
static const slot_index_t MAX_INDEX = UINT_MAX-2; static const slot_index_t MAX_INDEX = USHRT_MAX-2;//UINT_MAX-2;
static const slot_index_t INVALID_COL = UCHAR_MAX;
/** /**
This function computes a page type (an integer stored in the page header) This function computes a page type (an integer stored in the page header)
so that Stasis can dispatch calls to the appropriate page implemenation. so that Stasis can dispatch calls to the appropriate page implemenation.