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62 lines
2.0 KiB
C
62 lines
2.0 KiB
C
/*
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* Copyright (c) 2018-2024 Free Software Foundation, Inc.
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*
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* This file is part of libwget.
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*
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* Libwget is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Libwget is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with libwget. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <wget.h>
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#include "private.h"
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/**
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* \file
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* \brief Error functions
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* \defgroup libwget-error Error functions
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* @{
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*
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* Here are th implementations of libwget error functions.
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*/
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/**
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* \param[in] rc Error code from another libwget function
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* \return A humanly readable string describing error
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*
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* Convert an internal libwget error code to a humanly readable string.
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* The returned pointer must not be de-allocated by the caller.
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*/
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const char *wget_strerror(wget_error err)
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{
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switch (err) {
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case WGET_E_SUCCESS: return _("Success");
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case WGET_E_UNKNOWN: return _("General error");
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case WGET_E_MEMORY: return _("No memory");
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case WGET_E_INVALID: return _("Invalid value");
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case WGET_E_TIMEOUT: return _("Timeout");
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case WGET_E_CONNECT: return _("Connect error");
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case WGET_E_HANDSHAKE: return _("Handshake error");
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case WGET_E_CERTIFICATE: return _("Certificate error");
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case WGET_E_TLS_DISABLED: return _("libwget has been built without TLS support");
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case WGET_E_XML_PARSE_ERR: return _("Failed to parse XML");
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case WGET_E_OPEN: return _("Failed to open file");
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case WGET_E_IO: return _("I/O error");
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case WGET_E_UNSUPPORTED: return _("Unsupported function");
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default: return _("Unknown error");
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}
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}
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/**@}*/
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