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Allocates VDBE cursors one by one in separate memory so that pointers to

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cursors can persist through a realloc(). (CVS 1383)

FossilOrigin-Name: d8bacc16801606176fe8639b2f55b4584ad549df
This commit is contained in:
drh
2004-05-14 21:59:40 +00:00
parent 9188b38919
commit d7556d209e
5 changed files with 63 additions and 59 deletions
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4
src/vdbeInt.h
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@@ -265,8 +265,8 @@ struct Vdbe {
Mem *pTos; /* Top entry in the operand stack */
char **zArgv; /* Text values used by the callback */
char **azColName; /* Becomes the 4th parameter to callbacks */
int nCursor; /* Number of slots in aCsr[] */
Cursor *aCsr; /* One element of this array for each open cursor */
int nCursor; /* Number of slots in apCsr[] */
Cursor **apCsr; /* One element of this array for each open cursor */
Sorter *pSort; /* A linked list of objects to be sorted */
FILE *pFile; /* At most one open file handler */
int nField; /* Number of file fields */