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Overview
| Comment: | Remove unused, undocumented, and untested error reporting logic from the xFindFunction interface in virtual tables. (CVS 6660) |
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| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: | 55d6ced262f5281076e4a68097ed21e150a9c225 |
| User & Date: | drh 2009-05-20 16:22:02 |
Context
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2009-05-20
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| 20:10 | Fix a memory leak that occurs when an out-of-memory error occurs while preparing a statement that has multiple virtual table updates within triggers. Other virtual table changes to support full-coverage testing. (CVS 6661) check-in: 02b77a58 user: drh tags: trunk | |
| 16:22 | Remove unused, undocumented, and untested error reporting logic from the xFindFunction interface in virtual tables. (CVS 6660) check-in: 55d6ced2 user: drh tags: trunk | |
| 02:40 | Updates to the extension loading logic to support full coverage testing. (CVS 6659) check-in: 929cfbc6 user: drh tags: trunk | |
Changes
Changes to src/vtab.c.
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** May you do good and not evil. ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains code used to help implement virtual tables. ** ** $Id: vtab.c,v 1.87 2009/05/11 23:38:00 drh Exp $ */ #ifndef SQLITE_OMIT_VIRTUALTABLE #include "sqliteInt.h" /* ** The actual function that does the work of creating a new module. ** This function implements the sqlite3_create_module() and ................................................................................ zLowerName = sqlite3DbStrDup(db, pDef->zName); if( zLowerName ){ for(z=(unsigned char*)zLowerName; *z; z++){ *z = sqlite3UpperToLower[*z]; } rc = pMod->xFindFunction(pVtab, nArg, zLowerName, &xFunc, &pArg); sqlite3DbFree(db, zLowerName); if( pVtab->zErrMsg ){ sqlite3Error(db, rc, "%s", pVtab->zErrMsg); sqlite3DbFree(db, pVtab->zErrMsg); pVtab->zErrMsg = 0; } } if( rc==0 ){ return pDef; } /* Create a new ephemeral function definition for the overloaded ** function */ |
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** May you do good and not evil. ** May you find forgiveness for yourself and forgive others. ** May you share freely, never taking more than you give. ** ************************************************************************* ** This file contains code used to help implement virtual tables. ** ** $Id: vtab.c,v 1.88 2009/05/20 16:22:02 drh Exp $ */ #ifndef SQLITE_OMIT_VIRTUALTABLE #include "sqliteInt.h" /* ** The actual function that does the work of creating a new module. ** This function implements the sqlite3_create_module() and ................................................................................ zLowerName = sqlite3DbStrDup(db, pDef->zName); if( zLowerName ){ for(z=(unsigned char*)zLowerName; *z; z++){ *z = sqlite3UpperToLower[*z]; } rc = pMod->xFindFunction(pVtab, nArg, zLowerName, &xFunc, &pArg); sqlite3DbFree(db, zLowerName); } if( rc==0 ){ return pDef; } /* Create a new ephemeral function definition for the overloaded ** function */ |