AliceLR

/* ITI Recorder
 *
 * Copyright (C) 2023 Alice Rowan
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,

AliceLR

/* Extended Module Player
 * Copyright (C) 1996-2022 Claudio Matsuoka and Hipolito Carraro Jr
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *

AliceLR

FAR module testing.

Module	xmp (libxmp/libxmp#500)	MikMod (sezero/mikmod#37)	OpenMPT	Effects
4Go10/m31.far	OK	OK	OK	B F
Dafydd/pond in the palace of pythagoras.far	OK	OK	OK	B
Daniel Potter/residual ambient amperage.far	OK	OK	OK	1 F
Dirty Jester/techno riders.far	OK (a2cc3bd)	OK	OK	F
Guillermo Luijk Delgado/to the polish of valencia.far	OK (32a338f)	OK (b2a5c13)	[1], [2]	D E F (+zero pattern)
Haj/before.far	OK, [3]	OK, [3], [6] @ 16h	[1], [3], [6] @ 16h	1 2 4 B D E F

AliceLR

#if 0
g++ -O3 -Wall -Wextra dsymgen.cpp -odsymgen
exit
#endif

#include <assert.h>
#include <stdint.h>
#include <stdio.h>
#include <string.h>
#include <fcntl.h>

AliceLR

#!/usr/bin/env python

import math
import random

totalnotes = 256;

def clamp(n,mn,mx):
	return max(mn,min(mx,n));

AliceLR

#if 0
[ -z "$PREFIX" ] && [ "$MSYSTEM" = "MINGW64" ] && { PREFIX=/mingw64; TARGET=filematch64; }
[ -z "$PREFIX" ] && [ "$MSYSTEM" = "MINGW32" ] && { PREFIX=/mingw32; TARGET=filematch32; }
[ -z "$PREFIX" ] && { PREFIX=/usr; }
[ -z "$TARGET" ] && { TARGET=filematch; }
echo "PREFIX=$PREFIX"
echo "TARGET=$TARGET"
g++ -O3 -Wall -Wextra -I"$PREFIX/include" filematch.cpp -o"$TARGET" -L"$PREFIX/lib" -lz
exit 0
#endif

AliceLR

/* crc32c.c -- compute CRC-32C using the Intel crc32 instruction
 * Copyright (C) 2013, 2021 Mark Adler
 * Version 1.2  5 Jun 2021  Mark Adler
 */

/*
  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the author be held liable for any damages
  arising from the use of this software.

AliceLR

diff --git a/src/scan.c b/src/scan.c
index 23d1f5ae..039f0b86 100644
--- a/src/scan.c
+++ b/src/scan.c
@@ -54,9 +54,9 @@ static int scan_module(struct context_data *ctx, int ep, int chain)
     int parm, gvol_memory, f1, f2, p1, p2, ord, ord2;
     int row, last_row, break_row, row_count, row_count_total;
     int orders_since_last_valid, any_valid;
-    int gvl, bpm, speed, base_time, chn;
+    int gvl, bpm, speed, chn;

AliceLR

#if 0
clang++ $CXXFLAGS -fno-pie mem.cpp -omem src/depackers/vorbis.lo -lxmp
exit
#endif

#include <stdint.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/stat.h>

AliceLR

--------------------------------------------------------------------------------------------------
Most likely already fixed in #406:
--------------------------------------------------------------------------------------------------

src/loaders/iff.c:192:7: runtime error: member access within null pointer of type 'struct iff_info'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior src/loaders/iff.c:192:7 in 
src/loaders/iff.c:46:7: runtime error: member access within null pointer of type 'struct iff_info'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior src/loaders/iff.c:46:7 in 
src/loaders/mdl_load.c:851:22: runtime error: signed integer overflow: -2130738945 + -2139062144 cannot be represented in type 'int'
SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior src/loaders/mdl_load.c:851:22 in