60 lines
3.3 KiB
C
60 lines
3.3 KiB
C
/*-*- 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/assert.h"
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#include "libc/math.h"
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#include "libc/mem/mem.h"
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#include "libc/runtime/gc.h"
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#include "libc/x/x.h"
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#include "tool/viz/lib/formatstringtable.h"
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#include "tool/viz/lib/stringbuilder.h"
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static void *ConvertByteMatrixToStringTable(long yn, long xn, char *T[yn][xn],
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const unsigned char M[yn][xn]) {
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long y, x;
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assert(yn && xn && !T[0][0]);
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for (y = 0; y < yn; ++y) {
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for (x = 0; x < xn; ++x) {
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T[y][x] = xasprintf("%d", M[y][x]);
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}
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}
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return T;
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}
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void FormatMatrixByte(long yn, long xn, const unsigned char M[yn][xn],
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int emit(), void *arg, StringTableFormatter formatter,
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const char *param1, const char *param2,
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const char *param3) {
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FreeStringTableCells(
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yn, xn,
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formatter(yn, xn,
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ConvertByteMatrixToStringTable(
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yn, xn, gc(calloc(yn * xn, sizeof(char *))), M),
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emit, arg, param1, param2, param3));
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}
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char *StringifyMatrixByte(long yn, long xn, const unsigned char M[yn][xn],
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StringTableFormatter formatter, const char *param1,
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const char *param2, const char *param3) {
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struct StringBuilder *sb = NewStringBuilder();
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FormatMatrixByte(yn, xn, M, StringBuilderAppend, sb, formatter, param1,
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param2, param3);
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return FreeStringBuilder(sb);
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}
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