cosmos::Signal Class Reference

Represents a POSIX signal number and offers a minimal API around it. More...

#include <types.hxx>

Public Member Functions
constexpr	Signal (const SignalNr sig)
	Creates a Signal object for the given primitive signal number.
constexpr	Signal (const Signal &o)
constexpr Signal &	operator= (const Signal &o)
bool	operator== (const Signal &o) const
bool	operator!= (const Signal &o) const
bool	operator< (const Signal &o) const
bool	operator<= (const Signal &o) const
bool	operator> (const Signal &o) const
bool	operator>= (const Signal &o) const
SignalNr	raw () const
	Returns the primitive signal number stored in this object.
std::string	name () const
	Returns a human readable label for the currently stored signal number.
bool	valid () const

Protected Attributes
SignalNr	m_sig = SignalNr::NONE
	The raw signal number.

Detailed Description

Represents a POSIX signal number and offers a minimal API around it.

Definition at line 96 of file types.hxx.

Constructor & Destructor Documentation

Signal() [1/2]

cosmos::Signal::Signal ( const SignalNr sig )

inlineexplicitconstexpr

Creates a Signal object for the given primitive signal number.

Definition at line 100 of file types.hxx.

: m_sig{sig} {}

Signal() [2/2]

cosmos::Signal::Signal ( const Signal & o )

inlineconstexpr

Definition at line 102 of file types.hxx.

{ *this = o; }

Member Function Documentation

name()

std::string cosmos::Signal::name

(

)

const

Returns a human readable label for the currently stored signal number.

Definition at line 16 of file types.cxx.

                             {
        return strsignal(to_integral(m_sig));
}

operator!=()

bool cosmos::Signal::operator!= ( const Signal & o ) const

inline

Definition at line 107 of file types.hxx.

{ return !(*this == o); }

operator<()

bool cosmos::Signal::operator< ( const Signal & o ) const

inline

Definition at line 109 of file types.hxx.

{ return m_sig < o.m_sig; }

operator<=()

bool cosmos::Signal::operator<= ( const Signal & o ) const

inline

Definition at line 110 of file types.hxx.

{ return m_sig <= o.m_sig; }

operator=()

Signal & cosmos::Signal::operator= ( const Signal & o )

inlineconstexpr

Definition at line 104 of file types.hxx.

{ m_sig = o.m_sig; return *this; }

operator==()

bool cosmos::Signal::operator== ( const Signal & o ) const

inline

Definition at line 106 of file types.hxx.

{ return m_sig == o.m_sig; }

operator>()

bool cosmos::Signal::operator> ( const Signal & o ) const

inline

Definition at line 111 of file types.hxx.

{ return m_sig > o.m_sig; }

operator>=()

bool cosmos::Signal::operator>= ( const Signal & o ) const

inline

Definition at line 112 of file types.hxx.

{ return m_sig >= o.m_sig; }

raw()

SignalNr cosmos::Signal::raw ( ) const

inline

Returns the primitive signal number stored in this object.

Definition at line 115 of file types.hxx.

{ return m_sig; }

valid()

bool cosmos::Signal::valid ( ) const

inline

Definition at line 120 of file types.hxx.

                           {
                return m_sig != SignalNr::NONE;
        }

Member Data Documentation

m_sig

SignalNr cosmos::Signal::m_sig = SignalNr::NONE

protected

The raw signal number.

Definition at line 127 of file types.hxx.

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The documentation for this class was generated from the following files:

• include/proc/types.hxx
• src/proc/types.cxx