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Overview
Comment: | Remove unnecessary #ifdefs and improve comments in db.c. No logic changes. |
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Downloads: | Tarball | ZIP archive |
Timelines: | family | ancestors | descendants | both | trunk |
Files: | files | file ages | folders |
SHA3-256: |
d216ea9a8466de398c54edb42016b88d |
User & Date: | drh 2018-07-21 16:50:04.214 |
Context
2018-07-22
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16:22 | Allow CFLAGS override without duplicating compile options by default ... (check-in: 09f41885 user: ashepilko tags: trunk) | |
2018-07-21
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16:53 | Merge enhancements from trunk. ... (check-in: 5544931c user: drh tags: forum-v2) | |
16:50 | Remove unnecessary #ifdefs and improve comments in db.c. No logic changes. ... (check-in: d216ea9a user: drh tags: trunk) | |
15:31 | Extra effort to close all prepared statements prior to exiting, in order to avoid dangling journal files. ... (check-in: 76800769 user: drh tags: trunk) | |
Changes
Changes to src/db.c.
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337 338 339 340 341 342 343 | if( flags & DB_PREPARE_PERSISTENT ){ prepFlags = SQLITE_PREPARE_PERSISTENT; } rc = sqlite3_prepare_v3(g.db, zSql, -1, prepFlags, &pStmt->pStmt, 0); if( rc!=0 && (flags & DB_PREPARE_IGNORE_ERROR)==0 ){ db_err("%s\n%s", sqlite3_errmsg(g.db), zSql); } | < | | | | < < < > > > > < < < < < < | 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 | if( flags & DB_PREPARE_PERSISTENT ){ prepFlags = SQLITE_PREPARE_PERSISTENT; } rc = sqlite3_prepare_v3(g.db, zSql, -1, prepFlags, &pStmt->pStmt, 0); if( rc!=0 && (flags & DB_PREPARE_IGNORE_ERROR)==0 ){ db_err("%s\n%s", sqlite3_errmsg(g.db), zSql); } pStmt->pNext = db.pAllStmt; pStmt->pPrev = 0; if( db.pAllStmt ) db.pAllStmt->pPrev = pStmt; db.pAllStmt = pStmt; pStmt->nStep = 0; pStmt->rc = rc; return rc; } int db_prepare(Stmt *pStmt, const char *zFormat, ...){ int rc; va_list ap; va_start(ap, zFormat); rc = db_vprepare(pStmt, 0, zFormat, ap); va_end(ap); return rc; } int db_prepare_ignore_error(Stmt *pStmt, const char *zFormat, ...){ int rc; va_list ap; va_start(ap, zFormat); rc = db_vprepare(pStmt, DB_PREPARE_IGNORE_ERROR, zFormat, ap); va_end(ap); return rc; } /* This variant of db_prepare() checks to see if the statement has ** already been prepared, and if it has it becomes a no-op. */ int db_static_prepare(Stmt *pStmt, const char *zFormat, ...){ int rc = SQLITE_OK; if( blob_size(&pStmt->sql)==0 ){ va_list ap; va_start(ap, zFormat); rc = db_vprepare(pStmt, DB_PREPARE_PERSISTENT, zFormat, ap); va_end(ap); } return rc; } /* Prepare a statement using text placed inside a Blob ** using blob_append_sql(). |
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