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mythcommandlineparser.cpp File Reference
#include <algorithm>
#include <csignal>
#include <cstdio>
#include <cstdlib>
#include <fstream>
#include <iostream>
#include <unistd.h>
#include <sys/types.h>
#include <QtGlobal>
#include <QCoreApplication>
#include <QDateTime>
#include <QDir>
#include <QFile>
#include <QFileInfo>
#include <QRegularExpression>
#include <QSize>
#include <QString>
#include <QTextStream>
#include <QVariant>
#include <QVariantList>
#include <QVariantMap>
#include <utility>
#include "mythcommandlineparser.h"
#include "mythcorecontext.h"
#include "exitcodes.h"
#include "mythconfig.h"
#include "mythlogging.h"
#include "mythversion.h"
#include "logging.h"
#include "mythmiscutil.h"
#include "mythdate.h"
Include dependency graph for mythcommandlineparser.cpp:

Go to the source code of this file.

Functions

static int GetTermWidth (void)
 returns terminal width, or 79 on error More...
 
static QByteArray strip_quotes (const QByteArray &array)
 
static void wrapList (QStringList &list, int width)
 
static bool openPidfile (std::ofstream &pidfs, const QString &pidfile)
 
static bool setUser (const QString &username)
 Drop permissions to the specified user. More...
 

Variables

static constexpr int k_defaultWidth = 79
 

Function Documentation

◆ GetTermWidth()

GetTermWidth ( void  )
static

returns terminal width, or 79 on error

Definition at line 81 of file mythcommandlineparser.cpp.

Referenced by CommandLineArg::GetHelpString(), and CommandLineArg::GetLongHelpString().

◆ strip_quotes()

static QByteArray strip_quotes ( const QByteArray &  array)
static

Definition at line 95 of file mythcommandlineparser.cpp.

Referenced by MythCommandLineParser::getOpt(), and CommandLineArg::Set().

◆ wrapList()

static void wrapList ( QStringList &  list,
int  width 
)
static

◆ openPidfile()

static bool openPidfile ( std::ofstream &  pidfs,
const QString &  pidfile 
)
static

Definition at line 2935 of file mythcommandlineparser.cpp.

Referenced by MythCommandLineParser::Daemonize().

◆ setUser()

static bool setUser ( const QString &  username)
static

Drop permissions to the specified user.

Definition at line 2951 of file mythcommandlineparser.cpp.

Referenced by MythCommandLineParser::Daemonize().

Variable Documentation

◆ k_defaultWidth

constexpr int k_defaultWidth = 79
staticconstexpr

Definition at line 76 of file mythcommandlineparser.cpp.

Referenced by CommandLineArg::GetHelpString(), and GetTermWidth().