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socket error handler

v1
Brett 2024-03-31 13:56:56 -04:00
parent 822d926651
commit 2280046f14
3 changed files with 112 additions and 1 deletions
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2
CMakeLists.txt
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@ -1,7 +1,7 @@
cmake_minimum_required(VERSION 3.5)
include(cmake/color.cmake)
set(BLT_VERSION 0.15.8)
set(BLT_VERSION 0.15.9)
set(BLT_TEST_VERSION 0.0.1)
set(BLT_TARGET BLT)

29
include/blt/std/error.h Normal file
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@ -0,0 +1,29 @@
#pragma once
/*
* Copyright (C) 2024 Brett Terpstra
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef BLT_ERROR_H
#define BLT_ERROR_H
namespace blt::error
{
void print_socket_error();
}
#endif //BLT_ERROR_H

82
src/blt/std/error.cpp Normal file
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@ -0,0 +1,82 @@
/*
* Copyright (C) 2024 Brett Terpstra
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <blt/std/error.h>
#include <blt/std/logging.h>
namespace blt
{
void print_socket_error()
{
switch (errno)
{
case EINVAL:
BLT_WARN("Invalid argument");
break;
case EACCES:
BLT_WARN("Permission denied");
break;
case EPERM:
BLT_WARN("Operation not permitted");
break;
case EADDRINUSE:
BLT_WARN("Address already in use");
break;
case EADDRNOTAVAIL:
BLT_WARN("Cannot assign requested address");
break;
case EAFNOSUPPORT:
BLT_WARN("Address family not supported by protocol");
break;
case EAGAIN:
BLT_WARN("Try again");
break;
case EALREADY:
BLT_WARN("Operation already in progress");
break;
case EBADF:
BLT_WARN("Bad file number");
break;
case ECONNREFUSED:
BLT_WARN("Connection refused");
break;
case EFAULT:
BLT_WARN("Bad address");
break;
case EINPROGRESS:
BLT_WARN("Operation now in progress");
break;
case EINTR:
BLT_WARN("Interrupted system call");
break;
case EISCONN:
BLT_WARN("Transport endpoint is already connected");
break;
case ENETUNREACH:
BLT_WARN("Network is unreachable");
break;
case ENOTSOCK:
BLT_WARN("Socket operation on non-socket");
break;
case EPROTOTYPE:
BLT_WARN("Protocol wrong type for socket");
break;
case ETIMEDOUT:
BLT_WARN("Connection timed out");
break;
}
}
}