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      addCommentBlock()
      addRecentPostBlock() // 댓글 -> 최신게시글 순서 중요!!
      addHeartButton()
    }
  }
</script>


80000coding.oopy.io

mentor_강의자

ContributorNotionAccount

진행일 / 강의일

heart

팔만코딩경 컨트리뷰터

Scrap

Contributor

rich_text

Thumb

visible

간단소개

주제 / 분류

create_date

제목

컨트리뷰터 그룹

todaypost

nj_blog

속성 1

팔만코딩경 컨트리뷰터 (Library DB (속성)에 관계됨)에 관계됨

temp_cadet

속성

temp_cadet_intraID

workflow

생성일_formatted

Level 2

42과제

cadet_formatted

최종 편집일

기본 보기

Section	주요 내용	예시
man1	General Commands	ls, cp, chmod, ...
man2	System Call	open, read, write, ...
man3	Library Functions	stdio.h
man4	Kernel Interface	장치, 드라이버, FIFO, socket, /dev 내의 형식 관련 규약 등
man5	File Format	파일 포맷 규칙 /etc/passwd, /etc/shadow, xinetd.conf 등
man6	Games
man7	Miscellaneous Information	리눅스 시스템 파일 관련 표준, 규칙, 프로토콜, 문자셋, 시그널 목록 등
man8	System Manager	root가 사용하는 시스템 관리 관련 명령어
man9	Kernel Developler	리눅스 커널 루틴

System Call	Library Call
커널 모드에서 동작 시스템 메모리 접근 가능	사용자 모드에서 동작 하드웨어 직접 접근 불가능
모든 CPU 명령 실행 가능	사용자 애플리케이션 실행 가능 시스템 콜 호출 시 일시적으로 커널 모드 전환

	Windows	Unix
프로세스 제어	CreateProcess() WaitForSingleObject() ExitProcess()	fork() wait() exit()
파일 관리	CreateFile() ReadFile() WriteFile() CloseHandle()	open() read() write() close()
장치 관리	SetConsoleMode() ReadConsole() WriteConsole()	ioctl() read() write()
정보 관리	GetCurrentProcessID() SetTimer() Sleep()	getpid() alarm() sleep()
통신	CreatePipe() CreateFileMapping() MapViewOfFile()	pipe() shm_open() mmap()
보안	SetFileSecurity() InitlializeSecurityDescriptor() SetSecurityDescriptorGroup()	chmod() umask() chown()

man

System Call(2) vs Library Call(3)

시스템 콜 비교

참고