Wholesale conversion to #pragma once

Kudos to cgmb and https://github.com/cgmb/guardonce

Change-Id: Ifa8970734b8d43fd08c9260c645bdb0228633791
Reviewed-by: Tobias Hunger <tobias.hunger@theqtcompany.com>

23 files changed, 23 insertions, 94 deletions

diff --git a/src/libs/sqlite/columndefinition.h b/src/libs/sqlite/columndefinition.h
index cf1715a33f..91f64cb24c 100644
--- a/src/libs/sqlite/columndefinition.h
+++ b/src/libs/sqlite/columndefinition.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef COLUMNDEFINITION_H
-#define COLUMNDEFINITION_H
+#pragma once
 
 #include "sqliteglobal.h"
 #include "utf8string.h"
@@ -51,5 +50,3 @@ private:
 };
 
 }
-
-#endif // COLUMNDEFINITION_H
diff --git a/src/libs/sqlite/createtablecommand.h b/src/libs/sqlite/createtablecommand.h
index 70b2146394..b4387e7ab7 100644
--- a/src/libs/sqlite/createtablecommand.h
+++ b/src/libs/sqlite/createtablecommand.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef INTERNAL_CREATETABLECOMMAND_H
-#define INTERNAL_CREATETABLECOMMAND_H
+#pragma once
 
 #include "columndefinition.h"
 #include "utf8string.h"
@@ -48,5 +47,3 @@ public:
 } // namespace Internal
 
 Q_DECLARE_METATYPE(Internal::CreateTableCommand)
-
-#endif // INTERNAL_CREATETABLECOMMAND_H
diff --git a/src/libs/sqlite/createtablesqlstatementbuilder.h b/src/libs/sqlite/createtablesqlstatementbuilder.h
index 25caf3ccda..3445d4946f 100644
--- a/src/libs/sqlite/createtablesqlstatementbuilder.h
+++ b/src/libs/sqlite/createtablesqlstatementbuilder.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef CREATETABLESQLSTATEMENTBUILDER_H
-#define CREATETABLESQLSTATEMENTBUILDER_H
+#pragma once
 
 #include "columndefinition.h"
 #include "sqlstatementbuilder.h"
@@ -62,5 +61,3 @@ private:
 };
 
 }
-
-#endif // CREATETABLESQLSTATEMENTBUILDER_H
diff --git a/src/libs/sqlite/sqlitecolumn.h b/src/libs/sqlite/sqlitecolumn.h
index c16ec3f212..136691e36d 100644
--- a/src/libs/sqlite/sqlitecolumn.h
+++ b/src/libs/sqlite/sqlitecolumn.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITECOLUMN_H
-#define SQLITECOLUMN_H
+#pragma once
 
 #include "columndefinition.h"
 #include "utf8string.h"
@@ -55,5 +54,3 @@ private:
     ColumnType type_;
     bool isPrimaryKey_;
 };
-
-#endif // SQLITECOLUMN_H
diff --git a/src/libs/sqlite/sqlitedatabase.h b/src/libs/sqlite/sqlitedatabase.h
index ec77d78f84..91454329ee 100644
--- a/src/libs/sqlite/sqlitedatabase.h
+++ b/src/libs/sqlite/sqlitedatabase.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEDATABASE_H
-#define SQLITEDATABASE_H
+#pragma once
 
 #include "sqlitedatabaseconnectionproxy.h"
 #include "sqliteglobal.h"
@@ -78,5 +77,3 @@ private:
     QString databaseFilePath_;
     JournalMode journalMode_;
 };
-
-#endif // SQLITEDATABASE_H
diff --git a/src/libs/sqlite/sqlitedatabasebackend.h b/src/libs/sqlite/sqlitedatabasebackend.h
index 674e0324d7..7d86519922 100644
--- a/src/libs/sqlite/sqlitedatabasebackend.h
+++ b/src/libs/sqlite/sqlitedatabasebackend.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEDATABASEBACKEND_H
-#define SQLITEDATABASEBACKEND_H
+#pragma once
 
 #include "sqliteglobal.h"
 
@@ -107,5 +106,3 @@ private:
     TextEncoding cachedTextEncoding;
 
 };
-
-#endif // SQLITEDATABASEBACKEND_H
diff --git a/src/libs/sqlite/sqlitedatabaseconnection.h b/src/libs/sqlite/sqlitedatabaseconnection.h
index 154cf250d9..bbf813ffe6 100644
--- a/src/libs/sqlite/sqlitedatabaseconnection.h
+++ b/src/libs/sqlite/sqlitedatabaseconnection.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEDATABASECONNECTIONCONTROLLER_H
-#define SQLITEDATABASECONNECTIONCONTROLLER_H
+#pragma once
 
 #include "sqlitedatabasebackend.h"
 
@@ -56,5 +55,3 @@ signals:
 private:
     SqliteDatabaseBackend databaseBackend;
 };
-
-#endif // SQLITEDATABASECONNECTIONCONTROLLER_H
diff --git a/src/libs/sqlite/sqlitedatabaseconnectionproxy.h b/src/libs/sqlite/sqlitedatabaseconnectionproxy.h
index 2e3f1e7e96..ddc25f18b9 100644
--- a/src/libs/sqlite/sqlitedatabaseconnectionproxy.h
+++ b/src/libs/sqlite/sqlitedatabaseconnectionproxy.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEDATABASECONNECTION_H
-#define SQLITEDATABASECONNECTION_H
+#pragma once
 
 #include <sqliteglobal.h>
 
@@ -62,5 +61,3 @@ private:
     QPointer<SqliteWorkerThread> databaseConnectionThread;
     bool databaseConnectionIsOpen;
 };
-
-#endif // SQLITEDATABASECONNECTION_H
diff --git a/src/libs/sqlite/sqliteexception.h b/src/libs/sqlite/sqliteexception.h
index 54d9084584..b778d39b58 100644
--- a/src/libs/sqlite/sqliteexception.h
+++ b/src/libs/sqlite/sqliteexception.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEEXCEPTION_H
-#define SQLITEEXCEPTION_H
+#pragma once
 
 #include "sqliteglobal.h"
 
@@ -41,5 +40,3 @@ private:
     const char *whatErrorHasHappen;
     QByteArray sqliteErrorMessage_;
 };
-
-#endif // SQLITEEXCEPTION_H
diff --git a/src/libs/sqlite/sqliteglobal.h b/src/libs/sqlite/sqliteglobal.h
index 5d75871b86..9349230fab 100644
--- a/src/libs/sqlite/sqliteglobal.h
+++ b/src/libs/sqlite/sqliteglobal.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEGLOBAL_H
-#define SQLITEGLOBAL_H
+#pragma once
 
 #include <QtGlobal>
 
@@ -86,6 +85,3 @@ class Utf8StringVector;
 
 typedef QMap<Utf8String, QVariant> RowDictionary;
 typedef QVector<RowDictionary> RowDictionaries;
-
-
-#endif // SQLITEGLOBAL_H
diff --git a/src/libs/sqlite/sqlitereadstatement.h b/src/libs/sqlite/sqlitereadstatement.h
index 932c36af31..4f27c8657b 100644
--- a/src/libs/sqlite/sqlitereadstatement.h
+++ b/src/libs/sqlite/sqlitereadstatement.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEREADSTATEMENT_H
-#define SQLITEREADSTATEMENT_H
+#pragma once
 
 #include "sqlitestatement.h"
 
@@ -50,5 +49,3 @@ public:
 protected:
     void checkIsReadOnlyStatement();
 };
-
-#endif // SQLITEREADSTATEMENT_H
diff --git a/src/libs/sqlite/sqlitereadwritestatement.h b/src/libs/sqlite/sqlitereadwritestatement.h
index 1b7e4e8431..cb3c0707d4 100644
--- a/src/libs/sqlite/sqlitereadwritestatement.h
+++ b/src/libs/sqlite/sqlitereadwritestatement.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEREADWRITESTATEMENT_H
-#define SQLITEREADWRITESTATEMENT_H
+#pragma once
 
 #include "sqlitestatement.h"
 
@@ -49,5 +48,3 @@ public:
     using SqliteStatement::toValue;
     using SqliteStatement::execute;
 };
-
-#endif // SQLITEREADWRITESTATEMENT_H
diff --git a/src/libs/sqlite/sqlitestatement.h b/src/libs/sqlite/sqlitestatement.h
index 76762ef284..4cdf5ac262 100644
--- a/src/libs/sqlite/sqlitestatement.h
+++ b/src/libs/sqlite/sqlitestatement.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITESTATEMENT_H
-#define SQLITESTATEMENT_H
+#pragma once
 
 #include "sqliteglobal.h"
 
@@ -127,5 +126,3 @@ private:
     int columnCount_;
     mutable bool isReadyToFetchValues;
 };
-
-#endif // SQLITESTATEMENT_H
diff --git a/src/libs/sqlite/sqlitetable.h b/src/libs/sqlite/sqlitetable.h
index c945b96781..16a0661909 100644
--- a/src/libs/sqlite/sqlitetable.h
+++ b/src/libs/sqlite/sqlitetable.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITETABLE_H
-#define SQLITETABLE_H
+#pragma once
 
 #include "sqliteglobal.h"
 #include "tablewriteworkerproxy.h"
@@ -75,5 +74,3 @@ private:
     SqliteDatabase *sqliteDatabase;
     bool withoutRowId;
 };
-
-#endif // SQLITETABLE_H
diff --git a/src/libs/sqlite/sqlitetransaction.h b/src/libs/sqlite/sqlitetransaction.h
index 90f83360ea..3ff6c8c739 100644
--- a/src/libs/sqlite/sqlitetransaction.h
+++ b/src/libs/sqlite/sqlitetransaction.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITETRANSACTION_H
-#define SQLITETRANSACTION_H
+#pragma once
 
 #include "sqliteglobal.h"
 
@@ -60,6 +59,3 @@ public:
     SqliteExclusiveTransaction();
 
 };
-
-
-#endif // SQLITETRANSACTION_H
diff --git a/src/libs/sqlite/sqliteworkerthread.h b/src/libs/sqlite/sqliteworkerthread.h
index 9f0d640483..b76852434a 100644
--- a/src/libs/sqlite/sqliteworkerthread.h
+++ b/src/libs/sqlite/sqliteworkerthread.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEWORKERTHREAD_H
-#define SQLITEWORKERTHREAD_H
+#pragma once
 
 #include <QMutex>
 #include <QPointer>
@@ -48,5 +47,3 @@ private:
     mutable QWaitCondition connectionChanged;
     QPointer<SqliteDatabaseConnection> connection;
 };
-
-#endif // SQLITEWORKERTHREAD_H
diff --git a/src/libs/sqlite/sqlitewritestatement.h b/src/libs/sqlite/sqlitewritestatement.h
index cf623afb76..abfb27d741 100644
--- a/src/libs/sqlite/sqlitewritestatement.h
+++ b/src/libs/sqlite/sqlitewritestatement.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLITEWRITESTATEMENT_H
-#define SQLITEWRITESTATEMENT_H
+#pragma once
 
 #include "sqlitestatement.h"
 
@@ -47,5 +46,3 @@ public:
 protected:
     void checkIsWritableStatement();
 };
-
-#endif // SQLITEWRITESTATEMENT_H
diff --git a/src/libs/sqlite/sqlstatementbuilder.h b/src/libs/sqlite/sqlstatementbuilder.h
index 674089d19b..6bc092900e 100644
--- a/src/libs/sqlite/sqlstatementbuilder.h
+++ b/src/libs/sqlite/sqlstatementbuilder.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLSTATEMENTBUILDER_H
-#define SQLSTATEMENTBUILDER_H
+#pragma once
 
 #include "utf8string.h"
 
@@ -77,5 +76,3 @@ private:
     mutable Utf8String sqlStatement_;
     mutable std::vector<BindingPair> bindings;
 };
-
-#endif // SQLSTATEMENTBUILDER_H
diff --git a/src/libs/sqlite/sqlstatementbuilderexception.h b/src/libs/sqlite/sqlstatementbuilderexception.h
index 104e12d3e5..17e215ad4f 100644
--- a/src/libs/sqlite/sqlstatementbuilderexception.h
+++ b/src/libs/sqlite/sqlstatementbuilderexception.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef SQLSTATEMENTBUILDEREXCEPTION_H
-#define SQLSTATEMENTBUILDEREXCEPTION_H
+#pragma once
 
 #include "sqliteexception.h"
 
@@ -33,5 +32,3 @@ class SQLITE_EXPORT SqlStatementBuilderException : public SqliteException
 public:
     SqlStatementBuilderException(const char *whatErrorHasHappen, const char *errorMessage = 0);
 };
-
-#endif // SQLSTATEMENTBUILDEREXCEPTION_H
diff --git a/src/libs/sqlite/tablewriteworker.h b/src/libs/sqlite/tablewriteworker.h
index 26f541a987..8ae95c44c3 100644
--- a/src/libs/sqlite/tablewriteworker.h
+++ b/src/libs/sqlite/tablewriteworker.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef INTERNAL_TABLEWRITEWORKER_H
-#define INTERNAL_TABLEWRITEWORKER_H
+#pragma once
 
 #include "createtablecommand.h"
 
@@ -47,5 +46,3 @@ signals:
 };
 
 } // namespace Internal
-
-#endif // INTERNAL_TABLEWRITEWORKER_H
diff --git a/src/libs/sqlite/tablewriteworkerproxy.h b/src/libs/sqlite/tablewriteworkerproxy.h
index cff996b70e..0bf481e69d 100644
--- a/src/libs/sqlite/tablewriteworkerproxy.h
+++ b/src/libs/sqlite/tablewriteworkerproxy.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef INTERNAL_TABLEWRITEWORKERPROXY_H
-#define INTERNAL_TABLEWRITEWORKERPROXY_H
+#pragma once
 
 #include "createtablecommand.h"
 
@@ -62,5 +61,3 @@ private:
 };
 
 } // namespace Internal
-
-#endif // INTERNAL_TABLEWRITEWORKERPROXY_H
diff --git a/src/libs/sqlite/utf8string.h b/src/libs/sqlite/utf8string.h
index 15129c255c..26bf354e24 100644
--- a/src/libs/sqlite/utf8string.h
+++ b/src/libs/sqlite/utf8string.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef UTF8STRING_H
-#define UTF8STRING_H
+#pragma once
 
 #include "sqliteglobal.h"
 
@@ -127,5 +126,3 @@ SQLITE_EXPORT uint qHash(const Utf8String &utf8String);
 #define Utf8StringLiteral(str) Utf8String::fromByteArray(QByteArrayLiteral(str))
 
 Q_DECLARE_METATYPE(Utf8String)
-
-#endif // UTF8STRING_H
diff --git a/src/libs/sqlite/utf8stringvector.h b/src/libs/sqlite/utf8stringvector.h
index d68f68b811..7d77e283d0 100644
--- a/src/libs/sqlite/utf8stringvector.h
+++ b/src/libs/sqlite/utf8stringvector.h
@@ -23,8 +23,7 @@
 **
 ****************************************************************************/
 
-#ifndef UTF8STRINGVECTOR_H
-#define UTF8STRINGVECTOR_H
+#pragma once
 
 #include "sqliteglobal.h"
 #include "utf8string.h"
@@ -69,5 +68,3 @@ SQLITE_EXPORT QDebug operator<<(QDebug debug, const Utf8StringVector &textVector
 SQLITE_EXPORT void PrintTo(const Utf8StringVector &textVector, ::std::ostream* os);
 
 Q_DECLARE_METATYPE(Utf8StringVector)
-
-#endif // UTF8STRINGVECTOR_H