diff options
Diffstat (limited to 'storage/connect/filamap.cpp')
| -rw-r--r-- | storage/connect/filamap.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/storage/connect/filamap.cpp b/storage/connect/filamap.cpp index 53150f9d8ae..f50290119ae 100644 --- a/storage/connect/filamap.cpp +++ b/storage/connect/filamap.cpp @@ -5,7 +5,7 @@ /* */ /* COPYRIGHT: */ /* ---------- */ -/* (C) Copyright to the author Olivier BERTRAND 2005-2017 */ +/* (C) Copyright to the author Olivier BERTRAND 2005-2020 */ /* */ /* WHAT THIS PROGRAM DOES: */ /* ----------------------- */ @@ -102,7 +102,7 @@ int MAPFAM::GetFileLength(PGLOBAL g) bool MAPFAM::OpenTableFile(PGLOBAL g) { char filename[_MAX_PATH]; - int len; + size_t len; MODE mode = Tdbp->GetMode(); PFBLOCK fp; PDBUSER dbuserp = (PDBUSER)g->Activityp->Aptr; @@ -170,13 +170,18 @@ bool MAPFAM::OpenTableFile(PGLOBAL g) htrc("CreateFileMap: %s\n", g->Message); return (mode == MODE_READ && rc == ENOENT) - ? PushWarning(g, Tdbp) : true; + ? false : true; +// ? PushWarning(g, Tdbp) : true; --> assert fails into MariaDB } // endif hFile /*******************************************************************/ - /* Get the file size (assuming file is smaller than 4 GB) */ + /* Get the file size. */ /*******************************************************************/ - len = mm.lenL; + len = (size_t)mm.lenL; + + if (mm.lenH) + len += ((size_t)mm.lenH * 0x000000001LL); + Memory = (char *)mm.memory; if (!len) { // Empty or deleted file |