AliceLR

<?php
// NOTE: this code doesn't cause the segmentation fault very often, but if e.g. a large script
// is included here the crash happens more often.

if ($_GET['progress']) { var_dump(uploadprogress_get_info(strval($_GET['progress']))); die(); }
if ($_POST['UPLOAD_IDENTIFIER']) { die("it worked."); }

$uID = floor(microtime(true) * rand(0,65535));
?>

AliceLR

./megazeux.exe C:/a/MegaZeux/_testcases/mzxtests/graphics video_output=glsl gl_scaling_shader=nearest window_resolution=1280,700

2.92e (draw 4 vertices + texcoord):
* speed 1:	4760
* speed 1 smzx:	4345
* logicow.mzx:	260
* abuse0.mzx:	121

initialize char vertices in C but don't send:
* speed 1:	4770

AliceLR

#if 0
gcc -O3 -g -Wall -Wextra -pedantic farutil.c -o farutil
exit
#endif

// NOTE: this currently breaks on big endian machines.

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>

AliceLR

$ ./mixer.exe
Output samples: 4800000

Function: exo_mixer
 0: 48000Hz <- 48000Hz, vol=256, chn=1, mode=FLAT    :    22435 us
 1: 48000Hz <- 48000Hz, vol=256, chn=2, mode=FLAT    :    22965 us
 2: 48000Hz <- 48000Hz, vol=179, chn=1, mode=FLAT    :    26772 us
 3: 48000Hz <- 48000Hz, vol=179, chn=2, mode=FLAT    :    29794 us
 4: 48000Hz <- 44100Hz, vol=256, chn=1, mode=Nearest :    28849 us
 5: 48000Hz <- 44100Hz, vol=256, chn=2, mode=Nearest :    27272 us

AliceLR

#if 0
g++ -O3 -g -Wall -Wextra anticlick.cpp -oanticlick
exit 0
#endif

#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <chrono>
#include <vector>

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 

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

/* 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

#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

#!/usr/bin/env python

import math
import random

totalnotes = 256;

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