mirror of
https://github.com/pret/pokestadium.git
synced 2026-03-22 01:34:25 -05:00
129 lines
3.1 KiB
C
129 lines
3.1 KiB
C
/*
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* Copyright © 2014 IIMarckus <imarckus@gmail.com>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED “AS IS” AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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* Dump a table of string tables to individual text files.
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* One table per text file.
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*/
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#include <err.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#define TEXTBASE 0x783760
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uint32_t
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getint32BE(FILE *f)
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{
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uint32_t n;
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n = fgetc(f) << 24;
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n |= fgetc(f) << 16;
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n |= fgetc(f) << 8;
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n |= fgetc(f);
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return n;
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}
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int
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main(int argc, char *argv[])
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{
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FILE *rom;
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FILE *outfile;
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uint32_t ntables, nstrings;
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uint32_t *tableptrs, *stringptrs;
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int i, x, table, string;
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char outfilename[11];
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if (argc != 2) {
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errx(1, "Usage: extractstrtbltbl file");
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}
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rom = fopen(argv[1], "rb");
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if (rom == NULL) {
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err(1, "Error opening file '%s'", argv[1]);
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}
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fseek(rom, TEXTBASE + 0xc, SEEK_SET);
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ntables = getint32BE(rom);
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tableptrs = reallocarray(NULL, ntables, sizeof(uint32_t));
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if (tableptrs == NULL) {
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err(1, "Could not allocate memory for table table");
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}
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for (i = 0; i < ntables; ++i) {
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tableptrs[i] = getint32BE(rom);
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getint32BE(rom);
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getint32BE(rom);
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getint32BE(rom);
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}
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printf("%d tables\n", ntables);
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for (table = 0; table < ntables; ++table) {
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fseek(rom, TEXTBASE + tableptrs[table], SEEK_SET);
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snprintf(outfilename, sizeof outfilename, "0x%x", ftell(rom));
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outfile = fopen(outfilename, "wb");
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nstrings = getint32BE(rom);
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printf("%d strings in table %d\n", nstrings, table);
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stringptrs = reallocarray(NULL, nstrings, sizeof(uint32_t));
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if (stringptrs == NULL) {
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err(1, "Could not allocate memory for string table");
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}
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for (i = 0; i < nstrings; ++i) {
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stringptrs[i] = getint32BE(rom);
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}
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for (i = 0; i < nstrings; ++i) {
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while ((x = fgetc(rom)) != '\0') {
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if (x == '\n') {
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int y;
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y = fgetc(rom);
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ungetc(y, rom);
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if (y == '\n' || y == '\0') {
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fputc('@', outfile);
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} else {
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fputc('\n', outfile);
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}
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} else if (x == 0xa5) {
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fprintf(outfile, "\xc2\xa5");
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} else if (x == 0xa9) {
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fprintf(outfile, "\xe2\x99\x82");
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} else if (x == 0xbe) {
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fprintf(outfile, "\xe2\x99\x80");
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} else if (x == 0xb7) {
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fprintf(outfile, "\xc2\xb7");
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} else if (x == 0xd7) {
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fprintf(outfile, "\xc3\x97");
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} else if (x == 0xe9) {
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fprintf(outfile, "\xc3\xa9");
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} else {
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fputc(x, outfile);
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}
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}
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fputc('\n', outfile);
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if (i < nstrings - 1) {
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fputc('\n', outfile);
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}
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}
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fclose(outfile);
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}
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}
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