diff options
| author | Marc Mutz <marc.mutz@kdab.com> | 2019-05-29 17:54:38 +0200 |
|---|---|---|
| committer | Marc Mutz <marc.mutz@kdab.com> | 2019-05-29 19:03:05 +0200 |
| commit | 9322ee7ace75562b9f667392a900f2873579e924 (patch) | |
| tree | 39c557fd0c62a7471f8db3291bb48defd69b0a70 /src/corelib/io/qsavefile.cpp | |
| parent | b5e0bb9152d5ffd737f8cc99aa05d6625fc585c2 (diff) | |
corelib/io: use qUtf16Printable(), %ls, qErrnoWarning()
... instead of qPrintable(), %s, explicit qt_error_string().
Saves temporary QByteArray creation, and 540b in text size on
optimized Linux AMD64 GCC 9.1 builds.
Change-Id: Id4e861683cf05a92faf51e4a9de9eb1dec4fc84a
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Diffstat (limited to 'src/corelib/io/qsavefile.cpp')
| -rw-r--r-- | src/corelib/io/qsavefile.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/corelib/io/qsavefile.cpp b/src/corelib/io/qsavefile.cpp index 0cbc8c2234..bde5133cb3 100644 --- a/src/corelib/io/qsavefile.cpp +++ b/src/corelib/io/qsavefile.cpp @@ -193,7 +193,7 @@ bool QSaveFile::open(OpenMode mode) { Q_D(QSaveFile); if (isOpen()) { - qWarning("QSaveFile::open: File (%s) already open", qPrintable(fileName())); + qWarning("QSaveFile::open: File (%ls) already open", qUtf16Printable(fileName())); return false; } unsetError(); @@ -326,7 +326,7 @@ bool QSaveFile::commit() return false; if (!isOpen()) { - qWarning("QSaveFile::commit: File (%s) is not open", qPrintable(fileName())); + qWarning("QSaveFile::commit: File (%ls) is not open", qUtf16Printable(fileName())); return false; } QFileDevice::close(); // calls flush() |