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https://git.wownero.com/wownero/wownero.git
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e1f3dfccc8
This PR adds readline support to the daemon and monero-wallet-cli. Only GNU readline is supported (e.g. not libedit) and there are cmake checks to ensure this. There is a cmake variable, Readline_ROOT_DIR that can specify a directory to find readline, otherwise some default paths are searched. There is also a cmake option, USE_READLINE, that defaults to ON. If set to ON, if readline is not found, the build continues but without readline support. One negative side effect of using readline is that the color prompt in the wallet-cli now has no color and just uses terminal default. I know how to fix this but it's quite a big change so will tackle another time.
136 lines
5.3 KiB
C++
136 lines
5.3 KiB
C++
// Copyright (c) 2014-2017, The Monero Project
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//
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// All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without modification, are
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// permitted provided that the following conditions are met:
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//
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// 1. Redistributions of source code must retain the above copyright notice, this list of
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// conditions and the following disclaimer.
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//
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// 2. Redistributions in binary form must reproduce the above copyright notice, this list
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// of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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//
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// 3. Neither the name of the copyright holder nor the names of its contributors may be
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// used to endorse or promote products derived from this software without specific
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// prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers
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#include "command_line.h"
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#include <boost/algorithm/string/compare.hpp>
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#include <boost/algorithm/string/predicate.hpp>
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#include <unordered_set>
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#include "blockchain_db/db_types.h"
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#include "common/i18n.h"
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#include "cryptonote_config.h"
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#include "string_tools.h"
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#ifdef HAVE_READLINE
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#include "readline_buffer.h"
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#endif
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namespace command_line
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{
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namespace
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{
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const char* tr(const char* str)
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{
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return i18n_translate(str, "command_line");
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}
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}
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std::string input_line(const std::string& prompt)
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{
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#ifdef HAVE_READLINE
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rdln::suspend_readline pause_readline;
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#endif
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std::cout << prompt;
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std::string buf;
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std::getline(std::cin, buf);
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return epee::string_tools::trim(buf);
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}
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bool is_yes(const std::string& str)
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{
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if (str == "y" || str == "Y")
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return true;
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boost::algorithm::is_iequal ignore_case{};
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if (boost::algorithm::equals("yes", str, ignore_case))
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return true;
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if (boost::algorithm::equals(command_line::tr("yes"), str, ignore_case))
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return true;
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return false;
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}
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const arg_descriptor<bool> arg_help = {"help", "Produce help message"};
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const arg_descriptor<bool> arg_version = {"version", "Output version information"};
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const arg_descriptor<std::string> arg_data_dir = {"data-dir", "Specify data directory"};
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const arg_descriptor<std::string> arg_testnet_data_dir = {"testnet-data-dir", "Specify testnet data directory"};
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const arg_descriptor<bool> arg_test_drop_download = {"test-drop-download", "For net tests: in download, discard ALL blocks instead checking/saving them (very fast)"};
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const arg_descriptor<uint64_t> arg_test_drop_download_height = {"test-drop-download-height", "Like test-drop-download but disards only after around certain height", 0};
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const arg_descriptor<int> arg_test_dbg_lock_sleep = {"test-dbg-lock-sleep", "Sleep time in ms, defaults to 0 (off), used to debug before/after locking mutex. Values 100 to 1000 are good for tests."};
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const arg_descriptor<bool, false> arg_testnet_on = {
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"testnet"
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, "Run on testnet. The wallet must be launched with --testnet flag."
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, false
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};
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const arg_descriptor<bool> arg_dns_checkpoints = {
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"enforce-dns-checkpointing"
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, "checkpoints from DNS server will be enforced"
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, false
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};
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std::string arg_db_type_description = "Specify database type, available: " + boost::algorithm::join(cryptonote::blockchain_db_types, ", ");
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const command_line::arg_descriptor<std::string> arg_db_type = {
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"db-type"
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, arg_db_type_description.c_str()
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, DEFAULT_DB_TYPE
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};
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const command_line::arg_descriptor<std::string> arg_db_sync_mode = {
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"db-sync-mode"
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, "Specify sync option, using format [safe|fast|fastest]:[sync|async]:[nblocks_per_sync]."
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, "fast:async:1000"
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};
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const command_line::arg_descriptor<uint64_t> arg_fast_block_sync = {
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"fast-block-sync"
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, "Sync up most of the way by using embedded, known block hashes."
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, 1
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};
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const command_line::arg_descriptor<uint64_t> arg_prep_blocks_threads = {
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"prep-blocks-threads"
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, "Max number of threads to use when preparing block hashes in groups."
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, 4
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};
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const command_line::arg_descriptor<uint64_t> arg_show_time_stats = {
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"show-time-stats"
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, "Show time-stats when processing blocks/txs and disk synchronization."
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, 0
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};
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const command_line::arg_descriptor<size_t> arg_block_sync_size = {
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"block-sync-size"
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, "How many blocks to sync at once during chain synchronization."
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, BLOCKS_SYNCHRONIZING_DEFAULT_COUNT
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};
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const command_line::arg_descriptor<std::string> arg_check_updates = {
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"check-updates"
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, "Check for new versions of monero: [disabled|notify|download|update]"
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, "notify"
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};
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}
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