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Preserve the ability to set pad_value in rgbfix.

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This commit is contained in:
Anthony J. Bentley
2014-02-09 02:58:00 -07:00
parent 17192ea6f0
commit 08b1b97a45
1 changed files with 6 additions and 1 deletions
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7
src/fix/main.c
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@@ -380,6 +380,7 @@ main(int argc, char *argv[])
/* We will pad the ROM to match the size given in the header. */
int romsize, newsize, headbyte;
uint8_t *buf;
fseek(rom, 0, SEEK_END);
romsize = ftell(rom);
newsize = 0x8000;
@@ -393,10 +394,14 @@ main(int argc, char *argv[])
if (newsize > 0x800000) /* ROM is bigger than 8MiB */
fprintf(stderr, "ROM size is bigger than 8MiB\n");
ftruncate(fileno(rom), newsize);
buf = malloc(newsize - romsize);
memset(buf, padvalue, newsize - romsize);
fwrite(buf, 1, newsize - romsize, rom);
fseek(rom, 0x148, SEEK_SET);
fputc(headbyte, rom);
free(buf);
}
if (setramsize) {