iox2::legacy::PosixCallBuilder< ReturnType, FunctionArguments > Class Template Reference

#include <posix_call.hpp>

Public Types
using	FunctionType_t = ReturnType(*)(FunctionArguments...)
	input function type

Public Member Functions
PosixCallVerificator< ReturnType >	operator() (FunctionArguments... arguments) &&noexcept
	Call the underlying function with the provided arguments. If the underlying function fails and sets the errno to EINTR the call is repeated at most POSIX_CALL_EINTR_REPETITIONS times.

Friends
template<typename ReturnTypeFriend , typename... FunctionArgumentsFriend>
PosixCallBuilder< ReturnTypeFriend, FunctionArgumentsFriend... >	detail::createPosixCallBuilder (ReturnTypeFriend(*IOX2_POSIX_CALL)(FunctionArgumentsFriend...), const char *posixFunctionName, const char *file, const int32_t line, const char *callingFunction) noexcept

Detailed Description

template<typename ReturnType, typename... FunctionArguments>
class iox2::legacy::PosixCallBuilder< ReturnType, FunctionArguments >

Definition at line 137 of file posix_call.hpp.

Member Typedef Documentation

FunctionType_t

template<typename ReturnType , typename... FunctionArguments>

using iox2::legacy::PosixCallBuilder< ReturnType, FunctionArguments >::FunctionType_t = ReturnType (*)(FunctionArguments...)

input function type

Definition at line 140 of file posix_call.hpp.

Member Function Documentation

operator()()

template<typename ReturnType , typename... FunctionArguments>

PosixCallVerificator< ReturnType > iox2::legacy::PosixCallBuilder< ReturnType, FunctionArguments >::operator() ( FunctionArguments...  arguments ) &&

noexcept

Call the underlying function with the provided arguments. If the underlying function fails and sets the errno to EINTR the call is repeated at most POSIX_CALL_EINTR_REPETITIONS times.

Parameters

[in]

arguments

arguments which will be provided to the posix function

Returns

the PosixCallVerificator to verify the return value

Friends And Related Symbol Documentation

detail::createPosixCallBuilder

template<typename ReturnType , typename... FunctionArguments>

template<typename ReturnTypeFriend , typename... FunctionArgumentsFriend>

PosixCallBuilder< ReturnTypeFriend, FunctionArgumentsFriend... > detail::createPosixCallBuilder ( ReturnTypeFriend(*)(FunctionArgumentsFriend...)  IOX2_POSIX_CALL, const char *  posixFunctionName, const char *  file, const int32_t  line, const char *  callingFunction  )

friend

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

• iox2/legacy/posix_call.hpp