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port of gmdb to gnome2. lots o other stuff

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This commit is contained in:
brianb
2002-12-27 15:09:02 +00:00
parent fcd99f54e0
commit 16735470a7
56 changed files with 6630 additions and 241 deletions
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8
src/libmdb/table.c
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@@ -19,6 +19,8 @@
#include "mdbtools.h"
#define MDB_DEBUG_USAGE 0
static gint mdb_col_comparer(MdbColumn *a, MdbColumn *b)
{
if (a->col_num > b->col_num)
@@ -61,13 +63,17 @@ int rownum, row_start, row_end;
mdb_swap_pgbuf(mdb);
row_start = mdb_get_int16(mdb, (mdb->row_count_offset + 2) + (rownum*2));
row_end = mdb_find_end_of_row(mdb, rownum);
table->map_sz = row_end - row_start;
table->map_sz = row_end - row_start + 1;
table->usage_map = malloc(table->map_sz);
memcpy(table->usage_map, &mdb->pg_buf[row_start], table->map_sz);
#if MDB_DEBUG_USAGE
buffer_dump(mdb->pg_buf, row_start, row_end);
#endif
/* swap back */
mdb_swap_pgbuf(mdb);
#if MDB_DEBUG_USAGE
printf ("usage map found on page %ld start %d end %d\n", mdb_get_int24(mdb, mdb->tab_usage_map_offset + 1), row_start, row_end);
#endif
table->first_data_pg = mdb_get_int16(mdb, mdb->tab_first_dpg_offset);