Copyright 2023 Travis J. West, https://traviswest.ca, Input Devices and Music Interaction Laboratory (IDMIL), Centre for Interdisciplinary Research in Music Media and Technology (CIRMMT), McGill University, Montréal, Canada, and Univ. Lille, Inria, CNRS, Centrale Lille, UMR 9189 CRIStAL, F-59000 Lille, France

SPDX-License-Identifier: MIT

Cstdio Reader

On platforms where C standard input/output is available, the following basic reader implementation can be used. Notice that this implementation requires the user to check ready() before every call to getchar(), which doesn't actually get a character...

// @#'sygbp-cstdio_reader.hpp'
#pragma once
/*
Copyright 2023 Travis J. West, https://traviswest.ca, Input Devices and Music
Interaction Laboratory (IDMIL), Centre for Interdisciplinary Research in Music
Media and Technology (CIRMMT), McGill University, Montréal, Canada, and Univ.
Lille, Inria, CNRS, Centrale Lille, UMR 9189 CRIStAL, F-59000 Lille, France
 
SPDX-License-Identifier: MIT
*/
 
 
#include <stdio.h>
#include <stdlib.h>
 
namespace sygaldry { namespace sygbp {
 
struct CstdioReader
{
    int last_read;
    bool ready()
    {
        last_read = getc(stdin);
        return last_read != EOF;
    }
 
    char getchar()
    {
        return last_read;
    }
};
 
} }
// @/

# @#'CMakeLists.txt'
set(lib sygbp-cstdio_reader)
 
add_library(${lib} INTERFACE)
    target_include_directories(${lib}
            INTERFACE .
            )
    #target_sources(${lib}
            #PRIVATE ${lib}.cpp
            #)
# @/

Table of Contents

Cstdio Reader