94 lines
2.3 KiB
C
94 lines
2.3 KiB
C
/* Copyright (C) 2018 Curtis McEnroe <june@causal.agency>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero 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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* This program 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#define _WITH_GETLINE
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#include <err.h>
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#include <errno.h>
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#include <poll.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sysexits.h>
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#include <unistd.h>
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#include "chat.h"
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char *prompt(const char *prompt) {
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char *line = NULL;
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size_t cap;
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for (;;) {
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printf("%s", prompt);
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fflush(stdout);
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ssize_t len = getline(&line, &cap, stdin);
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if (ferror(stdin)) err(EX_IOERR, "getline");
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if (feof(stdin)) exit(EX_OK);
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if (len < 2) continue;
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line[len - 1] = '\0';
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return line;
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}
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}
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int main(int argc, char *argv[]) {
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char *host = NULL;
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const char *port = "6697";
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const char *webPass = NULL;
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int opt;
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while (0 < (opt = getopt(argc, argv, "h:j:n:p:vw:"))) {
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switch (opt) {
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break; case 'h': host = strdup(optarg);
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break; case 'j': chat.chan = strdup(optarg);
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break; case 'n': chat.nick = strdup(optarg);
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break; case 'p': port = optarg;
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break; case 'v': chat.verbose = true;
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break; case 'w': webPass = optarg;
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break; default: return EX_USAGE;
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}
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}
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if (!host) host = prompt("Host: ");
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if (!chat.chan) chat.chan = prompt("Join: ");
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if (!chat.nick) chat.nick = prompt("Name: ");
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chat.user = strdup(chat.nick);
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uiInit();
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uiChat("Traveling...");
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uiDraw();
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int sock = clientConnect(host, port, webPass);
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free(host);
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struct pollfd fds[2] = {
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{ .fd = STDIN_FILENO, .events = POLLIN },
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{ .fd = sock, .events = POLLIN },
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};
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for (;;) {
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int nfds = poll(fds, 2, -1);
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if (nfds < 0) {
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if (errno != EINTR) err(EX_IOERR, "poll");
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fds[0].revents = POLLIN;
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fds[1].revents = 0;
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}
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if (fds[0].revents) uiRead();
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if (fds[1].revents) clientRead();
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uiDraw();
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}
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}
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