61 lines
3.1 KiB
C
61 lines
3.1 KiB
C
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/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2020 Justine Alexandra Roberts Tunney │
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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 General Public License as published by │
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│ the Free Software Foundation; version 2 of the License. │
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│ │
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│ This program is distributed in the hope that it will be useful, but │
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│ WITHOUT ANY WARRANTY; without even the implied warranty of │
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│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
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│ General Public License for more details. │
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│ │
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│ You should have received a copy of the GNU General Public License │
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│ along with this program; if not, write to the Free Software │
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│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
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│ 02110-1301 USA │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/fmt/fmt.h"
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#include "libc/stdio/stdio.h"
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#include "libc/str/str.h"
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#include "tool/decode/lib/titlegen.h"
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const struct Modeline kModelineAsm = {
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" mode:asm; indent-tabs-mode:t; tab-width:8; coding:utf-8 ",
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" set et ft=asm ts=8 sw=8 fenc=utf-8 "};
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/**
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* Displays one of those ANSI block source dividers we love so much.
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*/
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void showtitle(const char *brand, const char *tool, const char *title,
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const char *description, const struct Modeline *modeline) {
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char buf[512], *p;
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p = stpcpy(buf, brand);
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if (tool) {
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p = stpcpy(stpcpy(p, " § "), tool);
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if (title) {
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p = stpcpy(stpcpy(p, " » "), title);
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}
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}
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printf("/*");
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if (modeline) {
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printf("-*-%-71s-*-│\n│vi:%-72s:vi│\n╞", modeline->emacs, modeline->vim);
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for (unsigned i = 0; i < 78; ++i) printf("═");
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printf("╡\n│ %-76s ", buf);
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} else {
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for (unsigned i = 0; i < 75; ++i) printf("─");
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printf("│─╗\n│ %-73s ─╬─", buf);
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}
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printf("│\n╚─");
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for (unsigned i = 0; i < 75; ++i) printf("─");
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printf("%s", modeline ? "─" : "│");
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if (description) {
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/* TODO(jart): paragraph fill */
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printf("─╝\n%s ", description);
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} else {
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}
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printf("*/\n");
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}
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