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Changes In Branch wince-fixes Excluding Merge-Ins
This is equivalent to a diff from 891df358 to 2470d1bb
2013-10-16
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11:31 | Fix memory and resource leaks for WinCE and Cygwin, and a compiler warning on windows with SQLITE_THREADSAFE=0. (check-in: 9905cea9 user: drh tags: trunk) | |
09:49 | Fix memory/resource leaks for WinCE and Cygwin. (Closed-Leaf check-in: 2470d1bb user: mistachkin tags: wince-fixes) | |
2013-10-15
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19:06 | Add the "languageid" hidden column to fts4aux. (check-in: 891df358 user: dan tags: trunk) | |
15:35 | Changes to test code to make sure no server threads are left running after server1.test finishes. (check-in: 1086e00b user: dan tags: trunk) | |
Changes to src/os_win.c.
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2192 2193 2194 2195 2196 2197 2198 | #ifndef SQLITE_OMIT_WAL assert( pFile->pShm==0 ); #endif assert( pFile->h!=NULL && pFile->h!=INVALID_HANDLE_VALUE ); OSTRACE(("CLOSE file=%p\n", pFile->h)); #if SQLITE_MAX_MMAP_SIZE>0 | | < | 2192 2193 2194 2195 2196 2197 2198 2199 2200 2201 2202 2203 2204 2205 2206 | #ifndef SQLITE_OMIT_WAL assert( pFile->pShm==0 ); #endif assert( pFile->h!=NULL && pFile->h!=INVALID_HANDLE_VALUE ); OSTRACE(("CLOSE file=%p\n", pFile->h)); #if SQLITE_MAX_MMAP_SIZE>0 winUnmapfile(pFile); #endif do{ rc = osCloseHandle(pFile->h); /* SimulateIOError( rc=0; cnt=MX_CLOSE_ATTEMPT; ); */ }while( rc==0 && ++cnt < MX_CLOSE_ATTEMPT && (sqlite3_win32_sleep(100), 1) ); #if SQLITE_OS_WINCE |
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2999 3000 3001 3002 3003 3004 3005 | if( newLimit>sqlite3GlobalConfig.mxMmap ){ newLimit = sqlite3GlobalConfig.mxMmap; } *(i64*)pArg = pFile->mmapSizeMax; if( newLimit>=0 && newLimit!=pFile->mmapSizeMax && pFile->nFetchOut==0 ){ pFile->mmapSizeMax = newLimit; if( pFile->mmapSize>0 ){ | | | 2998 2999 3000 3001 3002 3003 3004 3005 3006 3007 3008 3009 3010 3011 3012 | if( newLimit>sqlite3GlobalConfig.mxMmap ){ newLimit = sqlite3GlobalConfig.mxMmap; } *(i64*)pArg = pFile->mmapSizeMax; if( newLimit>=0 && newLimit!=pFile->mmapSizeMax && pFile->nFetchOut==0 ){ pFile->mmapSizeMax = newLimit; if( pFile->mmapSize>0 ){ winUnmapfile(pFile); rc = winMapfile(pFile, -1); } } OSTRACE(("FCNTL file=%p, rc=%s\n", pFile->h, sqlite3ErrName(rc))); return rc; } #endif |
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4069 4070 4071 4072 4073 4074 4075 4076 4077 4078 4079 4080 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 | ** character, assume it is already a native Win32 path; otherwise, ** it must be converted to a native Win32 path prior via the Cygwin ** API prior to using it. */ if( winIsDriveLetterAndColon(zDir) ){ zConverted = winConvertFromUtf8Filename(zDir); if( !zConverted ){ OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } if( winIsDir(zConverted) ){ sqlite3_snprintf(nBuf-30, zBuf, "%s", zDir); sqlite3_free(zConverted); break; } sqlite3_free(zConverted); }else{ zConverted = sqlite3MallocZero( nBuf+1 ); if( !zConverted ){ OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } if( cygwin_conv_path( osIsNT() ? CCP_POSIX_TO_WIN_W : CCP_POSIX_TO_WIN_A, zDir, zConverted, nBuf+1)<0 ){ sqlite3_free(zConverted); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_CONVPATH\n")); return winLogError(SQLITE_IOERR_CONVPATH, (DWORD)errno, "winGetTempname1", zDir); } if( winIsDir(zConverted) ){ /* At this point, we know the candidate directory exists and should ** be used. However, we may need to convert the string containing ** its name into UTF-8 (i.e. if it is UTF-16 right now). */ if( osIsNT() ){ char *zUtf8 = winUnicodeToUtf8(zConverted); if( !zUtf8 ){ sqlite3_free(zConverted); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } sqlite3_snprintf(nBuf-30, zBuf, "%s", zUtf8); sqlite3_free(zUtf8); sqlite3_free(zConverted); break; }else{ sqlite3_snprintf(nBuf-30, zBuf, "%s", zConverted); sqlite3_free(zConverted); break; } } sqlite3_free(zConverted); } | > > > > < | 4068 4069 4070 4071 4072 4073 4074 4075 4076 4077 4078 4079 4080 4081 4082 4083 4084 4085 4086 4087 4088 4089 4090 4091 4092 4093 4094 4095 4096 4097 4098 4099 4100 4101 4102 4103 4104 4105 4106 4107 4108 4109 4110 4111 4112 4113 4114 4115 4116 4117 4118 4119 4120 4121 4122 4123 4124 4125 4126 4127 4128 4129 4130 4131 4132 | ** character, assume it is already a native Win32 path; otherwise, ** it must be converted to a native Win32 path prior via the Cygwin ** API prior to using it. */ if( winIsDriveLetterAndColon(zDir) ){ zConverted = winConvertFromUtf8Filename(zDir); if( !zConverted ){ sqlite3_free(zBuf); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } if( winIsDir(zConverted) ){ sqlite3_snprintf(nBuf-30, zBuf, "%s", zDir); sqlite3_free(zConverted); break; } sqlite3_free(zConverted); }else{ zConverted = sqlite3MallocZero( nBuf+1 ); if( !zConverted ){ sqlite3_free(zBuf); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } if( cygwin_conv_path( osIsNT() ? CCP_POSIX_TO_WIN_W : CCP_POSIX_TO_WIN_A, zDir, zConverted, nBuf+1)<0 ){ sqlite3_free(zConverted); sqlite3_free(zBuf); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_CONVPATH\n")); return winLogError(SQLITE_IOERR_CONVPATH, (DWORD)errno, "winGetTempname1", zDir); } if( winIsDir(zConverted) ){ /* At this point, we know the candidate directory exists and should ** be used. However, we may need to convert the string containing ** its name into UTF-8 (i.e. if it is UTF-16 right now). */ if( osIsNT() ){ char *zUtf8 = winUnicodeToUtf8(zConverted); if( !zUtf8 ){ sqlite3_free(zConverted); sqlite3_free(zBuf); OSTRACE(("TEMP-FILENAME rc=SQLITE_IOERR_NOMEM\n")); return SQLITE_IOERR_NOMEM; } sqlite3_snprintf(nBuf-30, zBuf, "%s", zUtf8); sqlite3_free(zUtf8); sqlite3_free(zConverted); break; }else{ sqlite3_snprintf(nBuf-30, zBuf, "%s", zConverted); sqlite3_free(zConverted); break; } } sqlite3_free(zConverted); } } } #elif !SQLITE_OS_WINRT && !defined(__CYGWIN__) else if( osIsNT() ){ char *zMulti; LPWSTR zWidePath = sqlite3MallocZero( nBuf*sizeof(WCHAR) ); if( !zWidePath ){ |
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4486 4487 4488 4489 4490 4491 4492 | } if( isTemp ){ pFile->zDeleteOnClose = zConverted; }else #endif { sqlite3_free(zConverted); | < > | 4488 4489 4490 4491 4492 4493 4494 4495 4496 4497 4498 4499 4500 4501 4502 4503 4504 | } if( isTemp ){ pFile->zDeleteOnClose = zConverted; }else #endif { sqlite3_free(zConverted); } sqlite3_free(zTmpname); pFile->pMethod = &winIoMethod; pFile->pVfs = pVfs; pFile->h = h; if( isReadonly ){ pFile->ctrlFlags |= WINFILE_RDONLY; } if( sqlite3_uri_boolean(zName, "psow", SQLITE_POWERSAFE_OVERWRITE) ){ |
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