앞으로 Windows 7 SDK 에 관한 내용은 여기에 작성 하겠음
* Windows 7 SDK Download Page
http://www.microsoft.com/downloads/details.aspx?familyid=71DEB800-C591-4F97-A900-BEA146E4FAE1&displaylang=en
-----
Cheers,
June
화요일, 10월 27, 2009
old Linux Repository
Ubuntu Linux Repository
* Ubuntu 7.10 (Gutsy Gibbon) // October 26, 2009, present, [works good]
http://ubuntu-mirror.cs.colorado.edu/ubuntu/
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-backports main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-backports main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-proposed main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-proposed main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-security main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-security main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-updates main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-updates main multiverse restricted universe
-----
Cheers,
June
* Ubuntu 7.10 (Gutsy Gibbon) // October 26, 2009, present, [works good]
http://ubuntu-mirror.cs.colorado.edu/ubuntu/
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-backports main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-backports main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-proposed main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-proposed main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-security main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-security main multiverse restricted universe
deb http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-updates main multiverse restricted universe
deb-src http://ubuntu-mirror.cs.colorado.edu/ubuntu gutsy-updates main multiverse restricted universe
-----
Cheers,
June
linux command-line tip
앞으로 command-line 관련 usage 나 tip 을 적겠다.
// ---------------------------------------------------------
// readelf
// ---------------------------------------------------------
$ readelf -S test2.o
There are 8 section headers, starting at offset 0x40:
Section Headers:
[Nr] Name Type Addr Off Size ES Flg Lk Inf Al
[ 0] NULL 00000000 000000 000000 00 0 0 0
[ 1] .data PROGBITS 00000000 000180 000009 00 WA 0 0 4
[ 2] .text PROGBITS 00000000 000190 00000e 00 AX 0 0 16
[ 3] .comment PROGBITS 00000000 0001a0 00001f 00 0 0 1
[ 4] .shstrtab STRTAB 00000000 0001c0 00003a 00 0 0 1
[ 5] .symtab SYMTAB 00000000 000200 000080 10 6 6 4
[ 6] .strtab STRTAB 00000000 000280 000020 00 0 0 1
[ 7] .rel.text REL 00000000 0002a0 000010 08 5 2 4
Key to Flags:
W (write), A (alloc), X (execute), M (merge), S (strings)
I (info), L (link order), G (group), x (unknown)
O (extra OS processing required) o (OS specific), p (processor specific)
// [3] .comment
$ readelf -x 3 test2.o
Hex dump of section '.comment':
0x00000000 73734120 65646977 74654e20 65685400 .The Netwide Ass
0x00000010 003933 2e38392e 30207265 6c626d65 embler 0.98.39.
$
// ---------------------------------------------------------
// ---------------------------------------------------------
// paste
// ---------------------------------------------------------
1.txt
AAAAAAAAAA
BBBBBBBBBB
2.txt
A'A'A'A'A'A'A'A'A'A'
B'B'B'B'B'B'B'B'B'B'
1 + 2 = ?
Result
3.txt
[1.txt] [2.txt]
AAAAAAAAAA A'A'A'A'A'A'A'A'A'A'
BBBBBBBBBB B'B'B'B'B'B'B'B'B'B'
$ paste 1.txt 2.txt > 3.txt ('>' is '<')
or
$ awk '{ printf $0" "; getline < "2.txt"; print }' 1.txt ('>' is '<')
// ---------------------------------------------------------
// ---------------------------------------------------------
// VIM
// ---------------------------------------------------------
* Print:
:set number
:set printoptions=number:y
:ha
// ---------------------------------------------------------
// ---------------------------------------------------------
// Perl
// ---------------------------------------------------------
* Perl Range Operator
* Reference: http://www.perlmonks.org/?node_id=377450
*
(Date: Dec 14 23 ~ Dec 15 02)
$ perl -ne 'print if /^Dec 14 23/../^Dec 15 02/' /var/log/messages
// ---------------------------------------------------------
-----
Cheers,
June
// ---------------------------------------------------------
// readelf
// ---------------------------------------------------------
$ readelf -S test2.o
There are 8 section headers, starting at offset 0x40:
Section Headers:
[Nr] Name Type Addr Off Size ES Flg Lk Inf Al
[ 0] NULL 00000000 000000 000000 00 0 0 0
[ 1] .data PROGBITS 00000000 000180 000009 00 WA 0 0 4
[ 2] .text PROGBITS 00000000 000190 00000e 00 AX 0 0 16
[ 3] .comment PROGBITS 00000000 0001a0 00001f 00 0 0 1
[ 4] .shstrtab STRTAB 00000000 0001c0 00003a 00 0 0 1
[ 5] .symtab SYMTAB 00000000 000200 000080 10 6 6 4
[ 6] .strtab STRTAB 00000000 000280 000020 00 0 0 1
[ 7] .rel.text REL 00000000 0002a0 000010 08 5 2 4
Key to Flags:
W (write), A (alloc), X (execute), M (merge), S (strings)
I (info), L (link order), G (group), x (unknown)
O (extra OS processing required) o (OS specific), p (processor specific)
// [3] .comment
$ readelf -x 3 test2.o
Hex dump of section '.comment':
0x00000000 73734120 65646977 74654e20 65685400 .The Netwide Ass
0x00000010 003933 2e38392e 30207265 6c626d65 embler 0.98.39.
$
// ---------------------------------------------------------
// ---------------------------------------------------------
// paste
// ---------------------------------------------------------
1.txt
AAAAAAAAAA
BBBBBBBBBB
2.txt
A'A'A'A'A'A'A'A'A'A'
B'B'B'B'B'B'B'B'B'B'
1 + 2 = ?
Result
3.txt
[1.txt] [2.txt]
AAAAAAAAAA A'A'A'A'A'A'A'A'A'A'
BBBBBBBBBB B'B'B'B'B'B'B'B'B'B'
$ paste 1.txt 2.txt > 3.txt ('>' is '<')
or
$ awk '{ printf $0" "; getline < "2.txt"; print }' 1.txt ('>' is '<')
// ---------------------------------------------------------
// ---------------------------------------------------------
// VIM
// ---------------------------------------------------------
* Print:
:set number
:set printoptions=number:y
:ha
// ---------------------------------------------------------
// ---------------------------------------------------------
// Perl
// ---------------------------------------------------------
* Perl Range Operator
* Reference: http://www.perlmonks.org/?node_id=377450
*
(Date: Dec 14 23 ~ Dec 15 02)
$ perl -ne 'print if /^Dec 14 23/../^Dec 15 02/' /var/log/messages
// ---------------------------------------------------------
-----
Cheers,
June
화요일, 10월 20, 2009
SKT WIPI SDK in VS2005, VS2008
SKT WIPI SDK 를 VS2005, VS2008 에서 사용하기
- VC++ 6.0 은 2 번은 pass, VC++ 7.0 ? ~ VC++ 9.0 은 모두 해당 된다.
1. SDK Bin directory 에 Macro directory 만들기
- MIF 파일을 batch script 에서 사용할 때 발생할 수 있는 문제를 피하기 위한 trick 이다.
C:/Program Files/WIPI20 SDK/Bin/> mkdir Macro
2. VS2005, VS2008 의 crtdefs.h 에서 time_t 문제
- VS2008 기준: c:/program files/microsoft visual studio 9.0/vc/include/crtdefs.h
- SKT WIPI SDK 의 MCstd.h 파일에서 typedef unsigned long M_Time_t; 가
VC++ 와 같은 이름인 time_t 로 type definition 되어 있어서 linking 할 때
VC++ 의 header crtdefs.h 에서 redefinition error 가 난다.
이를 피하기 위해 다음과 같이 SKT WIPI SDK 의 header MCstd.h 파일의
일부분을 수정한다.
C:/Program Files/WIPI20 SDK/Include/API/MCstd.h: 70
변경 전
#define time_t M_Time_t
변경 후
#define time_t_wipi M_Time_t
3. VS2005~2008 Project Property
A. Debugging -> Command: $WIPI20 SDK/Bin/WIPIEmulator.exe
B. C/C++ -> General -> Additional Include Directories: $WIPI20 SDK/Include;$WIPI20 SDK/Include/API;$WIPI20 SDK/Include/API/WFC
C. Linker -> General -> Additional Library Directories: $WIPI20 SDK/Lib
4. ADS 1.2 에서 compile 시에 extern 관련 error 가 많이 난다면 다음과 같이 하자
C:/Program Files/WIPI20 SDK/Include/API/MCtypes.h:58
변경 전
typedef signed char M_Char;
변경 후
typedef char M_Char;
나의 경우엔 이렇게 해서 잘 사용하고 있다.
-----
Cheers,
June
- VC++ 6.0 은 2 번은 pass, VC++ 7.0 ? ~ VC++ 9.0 은 모두 해당 된다.
1. SDK Bin directory 에 Macro directory 만들기
- MIF 파일을 batch script 에서 사용할 때 발생할 수 있는 문제를 피하기 위한 trick 이다.
C:/Program Files/WIPI20 SDK/Bin/> mkdir Macro
2. VS2005, VS2008 의 crtdefs.h 에서 time_t 문제
- VS2008 기준: c:/program files/microsoft visual studio 9.0/vc/include/crtdefs.h
- SKT WIPI SDK 의 MCstd.h 파일에서 typedef unsigned long M_Time_t; 가
VC++ 와 같은 이름인 time_t 로 type definition 되어 있어서 linking 할 때
VC++ 의 header crtdefs.h 에서 redefinition error 가 난다.
이를 피하기 위해 다음과 같이 SKT WIPI SDK 의 header MCstd.h 파일의
일부분을 수정한다.
C:/Program Files/WIPI20 SDK/Include/API/MCstd.h: 70
변경 전
#define time_t M_Time_t
변경 후
#define time_t_wipi M_Time_t
3. VS2005~2008 Project Property
A. Debugging -> Command: $WIPI20 SDK/Bin/WIPIEmulator.exe
B. C/C++ -> General -> Additional Include Directories: $WIPI20 SDK/Include;$WIPI20 SDK/Include/API;$WIPI20 SDK/Include/API/WFC
C. Linker -> General -> Additional Library Directories: $WIPI20 SDK/Lib
4. ADS 1.2 에서 compile 시에 extern 관련 error 가 많이 난다면 다음과 같이 하자
C:/Program Files/WIPI20 SDK/Include/API/MCtypes.h:58
변경 전
typedef signed char M_Char;
변경 후
typedef char M_Char;
나의 경우엔 이렇게 해서 잘 사용하고 있다.
-----
Cheers,
June
월요일, 10월 19, 2009
일기 (2009.10.19)
2009년 10월 17일 오랜만에 종묘공원을 지나서 창경궁에 다녀왔다.
아침까지만 해도 번개가 치고 비바람이 불었는데,
언제 그랬냐는 듯이 다시 맑아졌다.
그래서 오랜만에 바람도 쐐고 머리도 식힐겸 외출을 했다.
경복궁에 들려 근정전에서 산책을 한 뒤 경복궁 밖에 있는
박물관에서 관람하는 것도 좋지만 개인적으로 종묘공원을 지나
창경궁으로 산책을 하는 것이 너무 좋다.
옛 조상들이 느꼈을 듯한 차갑지만 시원한 바람 소리, 깨끗한 하늘과 구름,
그리고 여기저기에서 지저귀는 새소리 들...
정말이지 근심 걱정 없이 편안한 느낌으로 산책할 수 있는 곳이다.
이번이 두 번째 인데 역시나 카메라를 들고 이곳저곳 촬영을 하며 정취를 느껴본다.
촬영해온 사진 중에 위의 사진이 가장 마음에 드는 사진 이지만,
quality 만을 보았을 땐 불만족이다.
하늘의 구름이 보이게 하면 너무 어둡고, 조금 밝게 하면 구름이 보이지 않고... 아잉...
Camera specification 의 한계 때문에 ... 음.. 이러면 핑계이고.. ^^;
아직 technique 이 많이 부족한 모양이다.
연습을 많이 하고 경험을 쌓다 보면 분명 좋은 결과물이 있을 것이라 믿는다.
궁에 들어서면 항상 조상님들께 감사한 마음을 마음으로 전한다.
나의 간절한 바람이 택도 없겠지만, 나라도 잘 보살펴 주시고
우리가족 모두 다치지 않고 아프지 않게 건강 꼭 챙겨 주시고
가족 모두 하는 일 모두 잘 될 수 있도록 돌보아 주셨으면 좋겠다.
-----
Cheers,
June
목요일, 10월 01, 2009
ActiveX Tip
이곳엔 ActiveX Tip 을 작성한다.
// ------------------------------------------------------------------
// 내가 사용하는 Cabinet 생성 Batch Script 이다.
//
// * 사용방법
// @echo off
// REM actx_pack.bat clean
// actx_pack.bat actx_pack ocx n
// ------------------------------------------------------------------
@echo off
REM
REM Purpose: ActiveX Script
REM Note:
REM Filename: actx_pack.bat
REM Date: Dec. 13. 2006
REM Author: HoJung Kim (godmode2k@hotmail.com)
REM
set APP_NAME=%0
set BASE_PATH=C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Bin
set CHECK_PATH=C:\codesign
REM set CABARC_BIN=%BASE_PATH%\cabarc.exe
REM set MAKECERT_BIN=%BASE_PATH%\makecert.exe
REM set CERT2SPC_BIN=%BASE_PATH%\cert2spc.exe
set CABARC_BIN=%CHECK_PATH%\cabarc.exe
set MAKECERT_BIN=%CHECK_PATH%\makecert.exe
set CERT2SPC_BIN=%CHECK_PATH%\cert2spc.exe
set SIGNCODE_BIN=%CHECK_PATH%\signcode.exe
set SETREG_BIN=%CHECK_PATH%\setreg.exe
set CHKTRUST_BIN=%CHECK_PATH%\chktrust.exe
echo ----------------------------------------------------
echo [%APP_NAME%]: ActiveX Pack Script
echo ----------------------------------------------------
if "%1" == "" goto ERROR
if "%2" == "" goto ERROR
if "%3" == "" goto ERROR
if "%1" == "clean" goto CLEAN
REM NOTE:
REM USING binary from "C:/Program Files/Microsoft Platform SDK for Windows Server 2003 R2/Bin"
echo [%APP_NAME%]: CAB
if "%2" == "ocx" %CABARC_BIN% N %1.cab ..\%1.ocx %1.inf .\*.DLL
if "%2" == "dll" %CABARC_BIN% N %1.cab ..\%1.dll %1.inf .\*.DLL
if "%3" == "n" goto ALL
if "%3" == "y" goto SIGNONLY
:ALL
echo [%APP_NAME%]: MAKECERT
%MAKECERT_BIN% -sv "%1.pvk" -n "CN=actx_pack ActiveX" %1.cer
echo [%APP_NAME%]: CERT2SPC
%CERT2SPC_BIN% %1.cer %1.spc
:SIGNONLY
REM NOTE:
REM USING binary from "C:/codesign"
echo [%APP_NAME%]: SIGNCODE
REM %SIGNCODE_BIN% -v %1.pvk -spc %1.spc %1.cab -t http://timestamp.comodoca.com/authenticode
%SIGNCODE_BIN% -v %1.pvk -spc %1.spc %1.cab
echo [%APP_NAME%]: SETREG
%SETREG_BIN% -q 1 TRUE
echo [%APP_NAME%]: CHKTRUST
%CHKTRUST_BIN% %1.cab
goto CLOSE
:CLEAN
echo [%APP_NAME%]: Clean
del /q *.cab *.cer *.pvk *.spc
goto CLOSE
:ERROR
echo Usage: %APP_NAME% Filename(without .ext) FileType[ocx, dll] SignOnly[y|n]
goto CLOSE
:CLOSE
echo [%APP_NAME%]: Finish...
pause
REM _EOF_
-----
Cheers,
June
// ------------------------------------------------------------------
// 내가 사용하는 Cabinet 생성 Batch Script 이다.
//
// * 사용방법
// @echo off
// REM actx_pack.bat clean
// actx_pack.bat actx_pack ocx n
// ------------------------------------------------------------------
@echo off
REM
REM Purpose: ActiveX Script
REM Note:
REM Filename: actx_pack.bat
REM Date: Dec. 13. 2006
REM Author: HoJung Kim (godmode2k@hotmail.com)
REM
set APP_NAME=%0
set BASE_PATH=C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Bin
set CHECK_PATH=C:\codesign
REM set CABARC_BIN=%BASE_PATH%\cabarc.exe
REM set MAKECERT_BIN=%BASE_PATH%\makecert.exe
REM set CERT2SPC_BIN=%BASE_PATH%\cert2spc.exe
set CABARC_BIN=%CHECK_PATH%\cabarc.exe
set MAKECERT_BIN=%CHECK_PATH%\makecert.exe
set CERT2SPC_BIN=%CHECK_PATH%\cert2spc.exe
set SIGNCODE_BIN=%CHECK_PATH%\signcode.exe
set SETREG_BIN=%CHECK_PATH%\setreg.exe
set CHKTRUST_BIN=%CHECK_PATH%\chktrust.exe
echo ----------------------------------------------------
echo [%APP_NAME%]: ActiveX Pack Script
echo ----------------------------------------------------
if "%1" == "" goto ERROR
if "%2" == "" goto ERROR
if "%3" == "" goto ERROR
if "%1" == "clean" goto CLEAN
REM NOTE:
REM USING binary from "C:/Program Files/Microsoft Platform SDK for Windows Server 2003 R2/Bin"
echo [%APP_NAME%]: CAB
if "%2" == "ocx" %CABARC_BIN% N %1.cab ..\%1.ocx %1.inf .\*.DLL
if "%2" == "dll" %CABARC_BIN% N %1.cab ..\%1.dll %1.inf .\*.DLL
if "%3" == "n" goto ALL
if "%3" == "y" goto SIGNONLY
:ALL
echo [%APP_NAME%]: MAKECERT
%MAKECERT_BIN% -sv "%1.pvk" -n "CN=actx_pack ActiveX" %1.cer
echo [%APP_NAME%]: CERT2SPC
%CERT2SPC_BIN% %1.cer %1.spc
:SIGNONLY
REM NOTE:
REM USING binary from "C:/codesign"
echo [%APP_NAME%]: SIGNCODE
REM %SIGNCODE_BIN% -v %1.pvk -spc %1.spc %1.cab -t http://timestamp.comodoca.com/authenticode
%SIGNCODE_BIN% -v %1.pvk -spc %1.spc %1.cab
echo [%APP_NAME%]: SETREG
%SETREG_BIN% -q 1 TRUE
echo [%APP_NAME%]: CHKTRUST
%CHKTRUST_BIN% %1.cab
goto CLOSE
:CLEAN
echo [%APP_NAME%]: Clean
del /q *.cab *.cer *.pvk *.spc
goto CLOSE
:ERROR
echo Usage: %APP_NAME% Filename(without .ext) FileType[ocx, dll] SignOnly[y|n]
goto CLOSE
:CLOSE
echo [%APP_NAME%]: Finish...
pause
REM _EOF_
-----
Cheers,
June
Compiler, Language Tip
이곳엔 앞으로 Compiler 및 Language 에 대해 작성한다.
----------------------------------------------------------------------------------
* Using and Porting the GNU Compiler Collection (GCC)
Source:
http://sunsite.ualberta.ca/Documentation/Gnu/gcc-3.0.2/html_mono/gcc.html
* Welcome to the IBM Linux compiler information center (XL C/C++)
Source:
http://publib.boulder.ibm.com/infocenter/lnxpcomp/v8v101/index.jsp
* MS Visual Studio2010, Visual C++ 10 and C++0x White Paper (Korean)
Source:
http://download.microsoft.com/download/1/9/4/194B6F74-8A72-482D-AF0E-31CE9D855372/VisualC.PDF
* MS Visual Studio 2010 (C++0x Only)
Source:
http://vsts2010.net/category/Visual%20Studio%202010
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
* Byte Alignment(Pading Alignment)
----------------------------------------------------------------------------------
1. GNU/Linux
typedef struct _TypeA {
int a;
long b;
double c;
char d[10];
unsigned short e;
}__attribute__(packed) DATA;
2. MS Visual C++
#pragma pack(push)
#pragma pack(1)
typedef struct _TypeA {
int a;
long b;
double c;
char d[10];
unsigned short e;
}__attribute__(packed) DATA;
#pragma pack(0)
#pragma pack(pop)
----------------------------------------------------------------------------------
* Labeled Element Extension
----------------------------------------------------------------------------------
1. ANSI-C standard extension
DATA data = {
.a = 10,
.b = 11,
.c = 12,
};
2. GCC Labeled Element Extension
DATA data = {
a: 10,
b: 11,
c: 12
};
----------------------------------------------------------------------------------
* Bitwise Operation
----------------------------------------------------------------------------------
#include "stdio.h"
void main(void) {
// 0xFF 0xE0 (2byte Big-endian)
printf( "Little-Endian: %d", (0xe0 << 8 | 0xff) );
/*
* 4bytes Big-endian to Little-endian
int val = ((int)0x01 << 24) & 0xFF000000;
val |= ((int)0x01 << 16) & 0xFF0000;
val |= ((int)0x01 << 8) & 0xFF00;
val |= ((int)0x01);
*/
}
-----
Cheers,
June
----------------------------------------------------------------------------------
* Using and Porting the GNU Compiler Collection (GCC)
Source:
http://sunsite.ualberta.ca/Documentation/Gnu/gcc-3.0.2/html_mono/gcc.html
* Welcome to the IBM Linux compiler information center (XL C/C++)
Source:
http://publib.boulder.ibm.com/infocenter/lnxpcomp/v8v101/index.jsp
* MS Visual Studio2010, Visual C++ 10 and C++0x White Paper (Korean)
Source:
http://download.microsoft.com/download/1/9/4/194B6F74-8A72-482D-AF0E-31CE9D855372/VisualC.PDF
* MS Visual Studio 2010 (C++0x Only)
Source:
http://vsts2010.net/category/Visual%20Studio%202010
----------------------------------------------------------------------------------
----------------------------------------------------------------------------------
* Byte Alignment(Pading Alignment)
----------------------------------------------------------------------------------
1. GNU/Linux
typedef struct _TypeA {
int a;
long b;
double c;
char d[10];
unsigned short e;
}__attribute__(packed) DATA;
2. MS Visual C++
#pragma pack(push)
#pragma pack(1)
typedef struct _TypeA {
int a;
long b;
double c;
char d[10];
unsigned short e;
}__attribute__(packed) DATA;
#pragma pack(0)
#pragma pack(pop)
----------------------------------------------------------------------------------
* Labeled Element Extension
----------------------------------------------------------------------------------
1. ANSI-C standard extension
DATA data = {
.a = 10,
.b = 11,
.c = 12,
};
2. GCC Labeled Element Extension
DATA data = {
a: 10,
b: 11,
c: 12
};
----------------------------------------------------------------------------------
* Bitwise Operation
----------------------------------------------------------------------------------
#include
void main(void) {
// 0xFF 0xE0 (2byte Big-endian)
printf( "Little-Endian: %d", (0xe0 << 8 | 0xff) );
/*
* 4bytes Big-endian to Little-endian
int val = ((int)0x01 << 24) & 0xFF000000;
val |= ((int)0x01 << 16) & 0xFF0000;
val |= ((int)0x01 << 8) & 0xFF00;
val |= ((int)0x01);
*/
}
-----
Cheers,
June
Shell Tip
여기엔 Linux Shell Tip 을 모아 본다.
여러개의 내용으로 따로 관리를 하다 보니 찾기도 조금 어렵고 급하게 사용하려고 하면 늘 사용하던게 아니니 잊어 버린다.
=== [awk tip] ===
./700a.210.1 ==변환==> ./700a.210.5
$ find . -name "700*" -print | awk -F. '{print "mv", $0, $1"."$2"."$3"."5}' | ksh -x
//! file 내용 수정 자동화 [
// -------------------------------------------------------------------------------------
// 조건
// -------------------------------------------------------------------------------------
---_---,03.00,0,00,___001,2000010100091723,2000010100091723,255.255.255.0:30,,,,,1,0,0,00,00N0,,00,,4000904200,,0,0,00,218857295723,KRW,,,,,,,,400,0,,0,X,,,X,99,01012345678,1,0,01012345678,1,0,,X,0,,,255.255.255.0,0,,01,,,0,0,,,
KRW,,,,,,,,50
KRW,,,,,,,,100
KRW,,,,,,,,400
255.255.255.0,0,, // ,5,
KRW,,,,,,,,900
KRW,,,,,,,,1000
255.255.255.0,0,, // ,x,
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 1
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ cat x.dat | awk -FKRW,,,,,,,,400 '{print $2}' | awk -F255.255.255.0,0, '{print $1"255.255.255.0,0,""A"$2}'
,0,,0,X,,,X,99,01012345678,1,0,01012345678,1,0,,X,0,,,255.255.255.0,0,A,01,,,0,0,,,
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 2
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ awk -FKRW,,,,,,,,400 '{ if($2){print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> 1-1.dat"} else{print "echo " $0 ">> 1-1.dat"} }' 1.dat | sh
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 3
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ awk -FKRW,,,,,,,, '{ if($2){print "echo " $2; if($2 ~ /^50/){print "echo [NEW]"}} }' 1.dat
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// 응용 test
// -------------------------------------------------------------------------------------
SRC_FILENAME=%1
DST_FILENAME=`awk -F./ '{print "./_RES_/"%2 }' $SRC_FILENAME`
echo ---------[START] $SRC_FILENAME---------
awk -FKRW,,,,,,,, '{
if($2){
if($2 ~ /^50/ || $2 ~ /^100/ || $2 ~ /^400/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> $DST_FILENAME"
}
if($2 ~ /^900/ || $2 ~ /^1000/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,X/g\" >> $DST_FILENAME"
}
}
}' $SRC_FILENAME | sh
echo ---------[FINISH] $SRC_FILENAME---------
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// 최종 완성 test
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2/zzz
$ cat m5.sh
#!/bin/sh
AWK_BIN=awk
SRC_FILENAME=$1
DST_FILENAME=`$AWK_BIN -F./ '{print "./_RES_/"%2 }' $SRC_FILENAME`
echo '---------[START] $SRC_FILENAME---------'
$AWK_BIN -FKRW,,,,,,,, '{
if($2){
if($2 ~ /^50/ || $2 ~ /^100/ || $2 ~ /^400/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> $DST_FILENAME"
}
if($2 ~ /^900/ || $2 ~ /^1000/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,X/g\" >> $DST_FILENAME"
}
}
}' $SRC_FILENAME | sh
echo '---------[FINISH] $SRC_FILENAME---------'
guest@cygwin ~/_tmp_/x2/zzz
$
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// Test
// -------------------------------------------------------------------------------------
$ find . -name "*.dat" -exec ./m5.sh {} \; -print
// -------------------------------------------------------------------------------------
// ]
-----
Cheers,
June
여러개의 내용으로 따로 관리를 하다 보니 찾기도 조금 어렵고 급하게 사용하려고 하면 늘 사용하던게 아니니 잊어 버린다.
=== [awk tip] ===
./700a.210.1 ==변환==> ./700a.210.5
$ find . -name "700*" -print | awk -F. '{print "mv", $0, $1"."$2"."$3"."5}' | ksh -x
//! file 내용 수정 자동화 [
// -------------------------------------------------------------------------------------
// 조건
// -------------------------------------------------------------------------------------
---_---,03.00,0,00,___001,2000010100091723,2000010100091723,255.255.255.0:30,,,,,1,0,0,00,00N0,,00,,4000904200,,0,0,00,218857295723,KRW,,,,,,,,400,0,,0,X,,,X,99,01012345678,1,0,01012345678,1,0,,X,0,,,255.255.255.0,0,,01,,,0,0,,,
KRW,,,,,,,,50
KRW,,,,,,,,100
KRW,,,,,,,,400
255.255.255.0,0,, // ,5,
KRW,,,,,,,,900
KRW,,,,,,,,1000
255.255.255.0,0,, // ,x,
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 1
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ cat x.dat | awk -FKRW,,,,,,,,400 '{print $2}' | awk -F255.255.255.0,0, '{print $1"255.255.255.0,0,""A"$2}'
,0,,0,X,,,X,99,01012345678,1,0,01012345678,1,0,,X,0,,,255.255.255.0,0,A,01,,,0,0,,,
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 2
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ awk -FKRW,,,,,,,,400 '{ if($2){print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> 1-1.dat"} else{print "echo " $0 ">> 1-1.dat"} }' 1.dat | sh
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// test 3
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2
$ awk -FKRW,,,,,,,, '{ if($2){print "echo " $2; if($2 ~ /^50/){print "echo [NEW]"}} }' 1.dat
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// 응용 test
// -------------------------------------------------------------------------------------
SRC_FILENAME=%1
DST_FILENAME=`awk -F./ '{print "./_RES_/"%2 }' $SRC_FILENAME`
echo ---------[START] $SRC_FILENAME---------
awk -FKRW,,,,,,,, '{
if($2){
if($2 ~ /^50/ || $2 ~ /^100/ || $2 ~ /^400/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> $DST_FILENAME"
}
if($2 ~ /^900/ || $2 ~ /^1000/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,X/g\" >> $DST_FILENAME"
}
}
}' $SRC_FILENAME | sh
echo ---------[FINISH] $SRC_FILENAME---------
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// 최종 완성 test
// -------------------------------------------------------------------------------------
guest@cygwin ~/_tmp_/x2/zzz
$ cat m5.sh
#!/bin/sh
AWK_BIN=awk
SRC_FILENAME=$1
DST_FILENAME=`$AWK_BIN -F./ '{print "./_RES_/"%2 }' $SRC_FILENAME`
echo '---------[START] $SRC_FILENAME---------'
$AWK_BIN -FKRW,,,,,,,, '{
if($2){
if($2 ~ /^50/ || $2 ~ /^100/ || $2 ~ /^400/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,5/g\" >> $DST_FILENAME"
}
if($2 ~ /^900/ || $2 ~ /^1000/ ){
print "echo " $0 " | sed -e \"s/255.255.255.0,0,/255.255.255.0,0,X/g\" >> $DST_FILENAME"
}
}
}' $SRC_FILENAME | sh
echo '---------[FINISH] $SRC_FILENAME---------'
guest@cygwin ~/_tmp_/x2/zzz
$
// -------------------------------------------------------------------------------------
// -------------------------------------------------------------------------------------
// Test
// -------------------------------------------------------------------------------------
$ find . -name "*.dat" -exec ./m5.sh {} \; -print
// -------------------------------------------------------------------------------------
// ]
-----
Cheers,
June
masm, nasm test code
MASM, NASM Assembler Test Code 이다.
테스트용으로만 사용하자.
NASM 의 Syscall 은 GNU/Linux 에서만 사용가능 하다.
; -------------------------------------------------------------
; @Project:
; @Purpose: Assembler Test Code
; @Author: HoJung Kim (godmode2k@hotmail.com)
; @Date: Since September 11, 2009
; @Lastest Modified:
; -------------------------------------------------------------
; @Build:
; [MASM]
; c:/masm5_0/MASM %1.asm,,,,
; c:/masm5_0/LINK %1.obj,,;
; [MASM32 BUILD]
; @16 Bit
; $ ml.exe /c /Zm %1.asm
; $ link16.exe %1.obj,,;
; @32 Bit
; $ ml.exe /coff /c %1.asm
; $ link.exe /SUBSYSTEM:CONSOLE %1.obj // {CONSOLE|WINDOWS|...}
;
; [NASM]
; $ nasm -fh
; // Linux
; $ nasm -f aout .asm
; $ ld -s -o $1 $1.o
; // Cygwin
; $ nams gnuwin32 $1.asm
; $ ld -s -o $1 /lib/crt0.o $1.o
; -------------------------------------------------------------
; -------------------------------------------------------------
; [MASM]
; -------------------------------------------------------------
; --------------------------------------------
; 16 Bit
; --------------------------------------------
;.MODEL SMALL
;.STACK 100h
;
; --------------------------------------------
; 32 Bit
; --------------------------------------------
;.386
;.MODEL flat, stdcall
; --------------------------------------------
; PRESET
; --------------------------------------------
;option casemap: none ; Upper/Lower Letter
; --------------------------------------------
; INCLUDE HEADER AND LIBRARY
; --------------------------------------------
;include .\xxx.inc ; Header
;includelib .\xxx.lib ; Library
;include .\m32v10r\ml\include\user32.inc
;include .\m32v10r\ml\include\kernel32.inc
;includelib .\m32v10r\ml\lib\user32.lib
;includelib .\m32v10r\ml\lib\kernel32.lib
;
;.DATA
; CR EQU 0Dh
; LF EQU 0Ah
; MSG DB 'STRING...!', '$', CR, LF
; MSG2 DB 'Res = ', '$'
; MSG3 DB ?, '$', CR, LF
;
;.CODE
;MAIN PROC ; 16 Bit
;_start: ; 32 Bit
; mov ax, @data
; mov ds, ax
; mov ah, 9
; lea dx, MSG
; int 21h
;
; mov ax, 4c00h
; int 21h
;MAIN ENDP
;END MAIN
;END _start
; -------------------------------------------------------------
; -------------------------------------------------------------
; [NASM]
; -------------------------------------------------------------
section .data
CR: EQU 0Dh
LF: EQU 0Ah
; Max Size
g_STR_BUF_MAX_LENGTH: EQU 255
; String
strPrompt: DB '?', CR, LF
strPromptLength: EQU $-strPrompt
;
section .bss
; Variables
bufRead: RESB g_STR_BUF_MAX_LENGTH ; Array of 255 bytes
; Macros
%macro _EXIT 1
; [NOTE]
; - Parameter Count: For fake
mov eax, 1 ; System Call
mov ebx, 0 ; [in] Parameter 0:
int 80h
%endmacro
%macro _READ 2
; [RETURN]
; @%1: String
; @%2: Length
; @eax: Length
mov eax, 3 ; System Call
mov ebx, 0 ; [in] Parameter 0: File Descriptor 0 (stdin)
mov ecx, %1 ; [out] Parameter 1: String
mov edx, %2 ; [out] Parameter 2: Length
int 80h
%endmacro
%macro _WRITE 2
; [RETURN]
; @eax: none
mov eax, 4 ; System Call
mov ebx, 1 ; [in] Parameter 0: File Descriptor 1 (stdout)
mov ecx, %1 ; [in] Parameter 1: String
mov edx, %2 ; [in] Parameter 2: Length
int 80h
%endmacro
;
section .text
global _start ; Linux
;global _main ; Cygwin
;
_start: ; Linux
;_main: ; Cygwin
_WRITE strPrompt, strPromptLength
_READ bufRead, g_STR_BUF_MAX_LENGTH
push eax
_WRITE strPrompt, strPromptLength
pop edx
_WRITE bufRead, edx
_EXIT 0
; -------------------------------------------------------------
; __EOF__
-----
Cheers,
June
테스트용으로만 사용하자.
NASM 의 Syscall 은 GNU/Linux 에서만 사용가능 하다.
; -------------------------------------------------------------
; @Project:
; @Purpose: Assembler Test Code
; @Author: HoJung Kim (godmode2k@hotmail.com)
; @Date: Since September 11, 2009
; @Lastest Modified:
; -------------------------------------------------------------
; @Build:
; [MASM]
; c:/masm5_0/MASM %1.asm,,,,
; c:/masm5_0/LINK %1.obj,,;
; [MASM32 BUILD]
; @16 Bit
; $ ml.exe /c /Zm %1.asm
; $ link16.exe %1.obj,,;
; @32 Bit
; $ ml.exe /coff /c %1.asm
; $ link.exe /SUBSYSTEM:CONSOLE %1.obj // {CONSOLE|WINDOWS|...}
;
; [NASM]
; $ nasm -fh
; // Linux
; $ nasm -f aout .asm
; $ ld -s -o $1 $1.o
; // Cygwin
; $ nams gnuwin32 $1.asm
; $ ld -s -o $1 /lib/crt0.o $1.o
; -------------------------------------------------------------
; -------------------------------------------------------------
; [MASM]
; -------------------------------------------------------------
; --------------------------------------------
; 16 Bit
; --------------------------------------------
;.MODEL SMALL
;.STACK 100h
;
; --------------------------------------------
; 32 Bit
; --------------------------------------------
;.386
;.MODEL flat, stdcall
; --------------------------------------------
; PRESET
; --------------------------------------------
;option casemap: none ; Upper/Lower Letter
; --------------------------------------------
; INCLUDE HEADER AND LIBRARY
; --------------------------------------------
;include .\xxx.inc ; Header
;includelib .\xxx.lib ; Library
;include .\m32v10r\ml\include\user32.inc
;include .\m32v10r\ml\include\kernel32.inc
;includelib .\m32v10r\ml\lib\user32.lib
;includelib .\m32v10r\ml\lib\kernel32.lib
;
;.DATA
; CR EQU 0Dh
; LF EQU 0Ah
; MSG DB 'STRING...!', '$', CR, LF
; MSG2 DB 'Res = ', '$'
; MSG3 DB ?, '$', CR, LF
;
;.CODE
;MAIN PROC ; 16 Bit
;_start: ; 32 Bit
; mov ax, @data
; mov ds, ax
; mov ah, 9
; lea dx, MSG
; int 21h
;
; mov ax, 4c00h
; int 21h
;MAIN ENDP
;END MAIN
;END _start
; -------------------------------------------------------------
; -------------------------------------------------------------
; [NASM]
; -------------------------------------------------------------
section .data
CR: EQU 0Dh
LF: EQU 0Ah
; Max Size
g_STR_BUF_MAX_LENGTH: EQU 255
; String
strPrompt: DB '?', CR, LF
strPromptLength: EQU $-strPrompt
;
section .bss
; Variables
bufRead: RESB g_STR_BUF_MAX_LENGTH ; Array of 255 bytes
; Macros
%macro _EXIT 1
; [NOTE]
; - Parameter Count: For fake
mov eax, 1 ; System Call
mov ebx, 0 ; [in] Parameter 0:
int 80h
%endmacro
%macro _READ 2
; [RETURN]
; @%1: String
; @%2: Length
; @eax: Length
mov eax, 3 ; System Call
mov ebx, 0 ; [in] Parameter 0: File Descriptor 0 (stdin)
mov ecx, %1 ; [out] Parameter 1: String
mov edx, %2 ; [out] Parameter 2: Length
int 80h
%endmacro
%macro _WRITE 2
; [RETURN]
; @eax: none
mov eax, 4 ; System Call
mov ebx, 1 ; [in] Parameter 0: File Descriptor 1 (stdout)
mov ecx, %1 ; [in] Parameter 1: String
mov edx, %2 ; [in] Parameter 2: Length
int 80h
%endmacro
;
section .text
global _start ; Linux
;global _main ; Cygwin
;
_start: ; Linux
;_main: ; Cygwin
_WRITE strPrompt, strPromptLength
_READ bufRead, g_STR_BUF_MAX_LENGTH
push eax
_WRITE strPrompt, strPromptLength
pop edx
_WRITE bufRead, edx
_EXIT 0
; -------------------------------------------------------------
; __EOF__
-----
Cheers,
June
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