diff options
Diffstat (limited to 'ext/wasm/api/sqlite3-vfs-opfs.c-pp.js')
| -rw-r--r-- | ext/wasm/api/sqlite3-vfs-opfs.c-pp.js | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/ext/wasm/api/sqlite3-vfs-opfs.c-pp.js b/ext/wasm/api/sqlite3-vfs-opfs.c-pp.js index 85e65a4ae..4dc145a61 100644 --- a/ext/wasm/api/sqlite3-vfs-opfs.c-pp.js +++ b/ext/wasm/api/sqlite3-vfs-opfs.c-pp.js @@ -284,7 +284,7 @@ const installOpfsVfs = function callee(options){ noise for seemingly innocuous things like xAccess() checks for missing files, so this option may have one of 3 values: - 0 = no exception logging + 0 = no exception logging. 1 = only log exceptions for "significant" ops like xOpen(), xRead(), and xWrite(). @@ -363,6 +363,7 @@ const installOpfsVfs = function callee(options){ [ 'SQLITE_ACCESS_EXISTS', 'SQLITE_ACCESS_READWRITE', + 'SQLITE_BUSY', 'SQLITE_ERROR', 'SQLITE_IOERR', 'SQLITE_IOERR_ACCESS', @@ -706,10 +707,15 @@ const installOpfsVfs = function callee(options){ }, xFileSize: function(pFile,pSz64){ mTimeStart('xFileSize'); - const rc = opRun('xFileSize', pFile); + let rc = opRun('xFileSize', pFile); if(0==rc){ - const sz = state.s11n.deserialize()[0]; - wasm.setMemValue(pSz64, sz, 'i64'); + try { + const sz = state.s11n.deserialize()[0]; + wasm.setMemValue(pSz64, sz, 'i64'); + }catch(e){ + error("Unexpected error reading xFileSize() result:",e); + rc = state.sq3Codes.SQLITE_IOERR; + } } mTimeEnd(); return rc; @@ -1160,7 +1166,7 @@ const installOpfsVfs = function callee(options){ [ /* Truncate journal mode is faster than delete for this vfs, per speedtest1. That gap seems to have closed with - Chome version 108 or 109, but "persist" is very roughly 5-6% + Chrome version 108 or 109, but "persist" is very roughly 5-6% faster than truncate in initial tests. */ "pragma journal_mode=persist;", /* Set a default busy-timeout handler to help OPFS dbs |