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// file : build/filesystem.cxx -*- C++ -*-
// copyright : Copyright (c) 2014-2015 Code Synthesis Tools CC
// license : MIT; see accompanying LICENSE file
#include <build/filesystem>
#include <unistd.h> // rmdir(), unlink()
#include <sys/stat.h> // mkdir()
#include <system_error>
using namespace std;
namespace build
{
void
mkdir (const path& p, mode_t m)
{
if (::mkdir (p.string ().c_str (), m) != 0)
throw system_error (errno, system_category ());
}
rmdir_status
try_rmdir (const path& p)
{
rmdir_status r (rmdir_status::success);
if (::rmdir (p.string ().c_str ()) != 0)
{
if (errno == ENOENT)
r = rmdir_status::not_exist;
else if (errno == ENOTEMPTY || errno == EEXIST)
r = rmdir_status::not_empty;
else
throw system_error (errno, system_category ());
}
return r;
}
rmfile_status
try_rmfile (const path& p)
{
rmfile_status r (rmfile_status::success);
if (::unlink (p.string ().c_str ()) != 0)
{
if (errno == ENOENT || errno == ENOTDIR)
r = rmfile_status::not_exist;
else
throw system_error (errno, system_category ());
}
return r;
}
}
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