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Mārtiņš Možeiko mmozeiko

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View ctime.c
/* ========================================================================
$File: tools/ctime/ctime.c $
$Date: 2016/05/08 04:16:55PM $
$Revision: 7 $
$Creator: Casey Muratori $
The author of this software MAKES NO WARRANTY as to the RELIABILITY,
mmozeiko / webcam_capture.c
Created Aug 28, 2019
Capture webcam device with Media Foundation API
View webcam_capture.c
#include <windows.h>
#include <mfapi.h>
#include <mfidl.h>
#include <mfreadwrite.h>
#include <stdio.h>
#include <intrin.h>
mmozeiko / win32_crt_float.cpp
Last active Sep 13, 2019
Visual C/C++ CRT functionality
View win32_crt_float.cpp
extern "C"
int _fltused;
#ifdef _M_IX86 // following functions are needed only for 32-bit architecture
__declspec(naked) void _ftol2()
mmozeiko / floor.c
Last active Sep 3, 2019
various floor functions with SSE1 or SSE2
View floor.c
// various SSE1 and SSE2 floor function for float
// assumes only normal input values
// does not handle NAN or INF - they may or may not work
// only guarantee is that 0, subnormal or normal float values will work
#include <emmintrin.h>
#ifdef _MSC_VER
#include <intrin.h>
#define NOINLINE __declspec(noinline)
mmozeiko / main.cpp
Created Feb 13, 2019
Windows drag & drop example
View main.cpp
Minimal Drag and Drop Application for Windows
Copright (C) Alexandre LHUILLIER - 2019
This application creates an application window and a console window.
Whenever you drag a file or a set of files from the Windows explorer
to the application window, the absolute paths of the dropped files
are printed in the console window.
mmozeiko / incbin.c
Last active Sep 1, 2019
Include binary file with gcc
View incbin.c
#include <stdio.h>
#define STR2(x) #x
#define STR(x) STR2(x)
#define INCBIN(name, file) \
__asm__(".section .rodata\n" \
".global incbin_" STR(name) "_start\n" \
".type incbin_" STR(name) "_start, @object\n" \
".balign 16\n" \
mmozeiko / build.bat
Created Dec 18, 2016
build.bat with caching
View build.bat
@echo off
setlocal EnableDelayedExpansion
set ARCH=amd64
set BUILD_CACHE=%~dp0\_build_cache.cmd
if exist "!BUILD_CACHE!" (
call "!BUILD_CACHE!"
) else (
call "%VS120COMNTOOLS%..\..\VC\vcvarsall.bat" !ARCH!
mmozeiko / hook.c
Last active Aug 13, 2019
reads process stdout + stderr and prints it out as it becomes available
View hook.c
// compile this to hook.dll
// for example, with MSVC: cl.exe /LD /MT /O2 hook.c /Fehook.dll
#include <windows.h>
// get this from
#include "plthook_win32.c"
static plthook_t* hook;
mmozeiko / test.c
Last active Aug 1, 2019
gtk widget from x11 window
View test.c
// gcc test.c `pkg-config --cflags --libs gtk+-3.0 gdk-3.0` -lX11 && ./a.out
#include <X11/Xlib.h>
#include <unistd.h>
#include <stdio.h>
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
static void my_gtk_realize(GtkWidget* widget, gpointer user)
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