Add Client Debug Helper

# Client library

add_subdirectory(src/client)

# Client library debug helper

add_subdirectory(src/client_debug_helper)

option(GKFS_BUILD_TESTS "Build GekkoFS self tests" OFF)

include(CMakeDependentOption)

set(CDH_SRC

    client_debug_helper.cpp

    )

set(CDH_HEADERS

    )

add_executable(client_debug_helper ${CDH_SRC} ${CDH_HEADERS})

install(TARGETS client_debug_helper

    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}

    )

#include <iostream>

#include <unistd.h>

#include <sys/time.h>

#include <sys/resource.h>

int main(int argc, const char *argv[])

{

    rlimit rlimits;

    int rv = getrlimit(RLIMIT_NOFILE, &rlimits);

    std::cout << "hello world! rv=" << rv << " RLIMIT_NOFILE{cur: "

              << rlimits.rlim_cur << ", max: " << rlimits.rlim_max << "}"

              << std::endl << std::flush;

}

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