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Overview
| Comment: | Do not clear the error code or error message in sqlite3_clear_bindings(). Ticket #3063. (CVS 5111) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 069f4560107246fdc31e1f15c3ad7d3d |
| User & Date: | drh 2008-05-09 14:39:45 |
Context
|
2008-05-09
| ||
| 16:57 | Fix a problem with recovering from an IO error in exclusive-locking mode. (CVS 5112) check-in: 7a44fb96 user: danielk1977 tags: trunk | |
| 14:39 | Do not clear the error code or error message in sqlite3_clear_bindings(). Ticket #3063. (CVS 5111) check-in: 069f4560 user: drh tags: trunk | |
| 14:17 | Fix the ALTER TABLE RENAME algorithm so that it is not confused by comments in the CREATE TABLE statement. Ticket #3102. (CVS 5110) check-in: ab18b4e7 user: drh tags: trunk | |
Changes
Changes to src/vdbeapi.c.
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/*
** Set all the parameters in the compiled SQL statement to NULL.
*/
int sqlite3_clear_bindings(sqlite3_stmt *pStmt){
int i;
int rc = SQLITE_OK;
#ifndef SQLITE_MUTEX_NOOP
sqlite3_mutex *mutex = ((Vdbe*)pStmt)->db->mutex;
#endif
sqlite3_mutex_enter(mutex);
for(i=1; rc==SQLITE_OK && i<=sqlite3_bind_parameter_count(pStmt); i++){
rc = sqlite3_bind_null(pStmt, i);
}
sqlite3_mutex_leave(mutex);
return rc;
}
/**************************** sqlite3_value_ *******************************
|
> | | > |
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/*
** Set all the parameters in the compiled SQL statement to NULL.
*/
int sqlite3_clear_bindings(sqlite3_stmt *pStmt){
int i;
int rc = SQLITE_OK;
Vdbe *p = (Vdbe*)pStmt;
#ifndef SQLITE_MUTEX_NOOP
sqlite3_mutex *mutex = ((Vdbe*)pStmt)->db->mutex;
#endif
sqlite3_mutex_enter(mutex);
for(i=0; i<p->nVar; i++){
sqlite3VdbeMemRelease(&p->aVar[i]);
p->aVar[i].flags = MEM_Null;
}
sqlite3_mutex_leave(mutex);
return rc;
}
/**************************** sqlite3_value_ *******************************
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