74 lines
2.1 KiB
C
74 lines
2.1 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 SOURCE_URL "https://code.causal.agency/june/chat"
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#include <stdarg.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <wchar.h>
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#define err(...) do { uiHide(); err(__VA_ARGS__); } while (0)
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#define errx(...) do { uiHide(); errx(__VA_ARGS__); } while (0)
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struct {
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bool verbose;
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char *nick;
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char *user;
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char *chan;
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} chat;
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int ircConnect(const char *host, const char *port, const char *webPass);
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void ircRead(void);
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void ircWrite(const char *ptr, size_t len);
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__attribute__((format(printf, 1, 2)))
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void ircFmt(const char *format, ...);
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void uiInit(void);
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void uiHide(void);
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void uiDraw(void);
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void uiBeep(void);
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void uiRead(void);
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void uiTopic(const wchar_t *topic);
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void uiTopicStr(const char *topic);
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void uiLog(const wchar_t *line);
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void uiFmt(const wchar_t *format, ...);
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// HACK: clang won't check wchar_t *format strings.
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#ifdef NDEBUG
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#define uiFmt(format, ...) uiFmt(L##format, __VA_ARGS__)
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#else
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#define uiFmt(format, ...) do { \
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snprintf(NULL, 0, format, __VA_ARGS__); \
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uiFmt(L##format, __VA_ARGS__); \
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} while(0)
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#endif
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void handle(char *line);
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void input(char *line);
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void tabTouch(const char *word);
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void tabRemove(const char *word);
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void tabReplace(const char *prev, const char *next);
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const char *tabNext(const char *prefix);
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void tabAccept(void);
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void tabReject(void);
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wchar_t *ambstowcs(const char *src);
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char *awcstombs(const wchar_t *src);
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int vaswprintf(wchar_t **ret, const wchar_t *format, va_list ap);
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