AuroraMiddleware/qt5base-lts
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QSettings: get file timestamps in UTC directly

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These are timestamps, so UTC is all we need. This is faster than getting
the times in the Local Time Zone just to compare them.

Change-Id: I5ceebafea12a7015dce9e3c00d1b35f8da2afb1d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Ahmad Samir 2022-12-17 12:04:26 +02:00
parent c3f8198d07
commit 39de5717de
1 changed files with 4 additions and 4 deletions
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8
src/corelib/io/qsettings.cpp
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@ -1318,7 +1318,7 @@ void QConfFileSettingsPrivate::syncConfFile(QConfFile *confFile)
*/
if (readOnly && confFile->size > 0) {
QFileInfo fileInfo(confFile->name);
if (confFile->size == fileInfo.size() && confFile->timeStamp == fileInfo.lastModified())
if (confFile->size == fileInfo.size() && confFile->timeStamp == fileInfo.lastModified(QTimeZone::UTC))
return;
}
@ -1361,7 +1361,7 @@ void QConfFileSettingsPrivate::syncConfFile(QConfFile *confFile)
if (!readOnly)
mustReadFile = (confFile->size != fileInfo.size()
|| (confFile->size != 0 && confFile->timeStamp != fileInfo.lastModified()));
|| (confFile->size != 0 && confFile->timeStamp != fileInfo.lastModified(QTimeZone::UTC)));
if (mustReadFile) {
confFile->unparsedIniSections.clear();
@ -1407,7 +1407,7 @@ void QConfFileSettingsPrivate::syncConfFile(QConfFile *confFile)
}
confFile->size = fileInfo.size();
confFile->timeStamp = fileInfo.lastModified();
confFile->timeStamp = fileInfo.lastModified(QTimeZone::UTC);
}
/*
@ -1466,7 +1466,7 @@ void QConfFileSettingsPrivate::syncConfFile(QConfFile *confFile)
QFileInfo fileInfo(confFile->name);
confFile->size = fileInfo.size();
confFile->timeStamp = fileInfo.lastModified();
confFile->timeStamp = fileInfo.lastModified(QTimeZone::UTC);
// If we have created the file, apply the file perms
if (createFile) {