Windows System Programming Third Edition [Electronic resources]

Johnson M. Hart

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  • Chapter 6: Process Management

    Subject

    Windows

    UNIX

    C Library

    Comments

    Process Mgt

    CreateProcess

    fork (); execl ()*, system()

    N/A

    There are 6 execxx functions

    Process Mgt

    ExitProcess

    _exit

    exit

    Process Mgt

    GetCommandLine

    argv []

    argv []

    Process Mgt

    GetCurrentProcess

    getpid*

    N/A

    Process Mgt

    GetCurrentProcessId

    getpid*

    N/A

    Process Mgt

    GetEnvironmentStrings

    N/A

    getenv

    Process Mgt

    GetEnvironmentVariable

    N/A

    getenv

    Process Mgt

    GetExitCodeProcess

    wait, waitpid

    N/A

    Process Mgt

    GetProcessTimes

    times, wait3, wait4

    N/A

    Process Mgt

    GetProcessWorkingSetSize

    wait3, wait4

    N/A

    Process Mgt

    N/A

    execl*, execv*, execle*, execve*, execlp*, execvp*

    N/A

    Windows does not have a direct equivalent

    Process Mgt

    N/A

    fork, vfork

    N/A

    Windows does not have a direct equivalent

    Process Mgt

    N/A

    getppid

    N/A

    No parent/child relationships in Windows

    Process Mgt

    N/A

    getgid, getegid

    N/A

    No process groups in Windows

    Process Mgt

    N/A

    getpgrp

    N/A

    Process Mgt

    N/A

    setpgid

    N/A

    Process Mgt

    N/A

    setsid

    N/A

    Process Mgt

    N/A

    tcgetpgrp

    N/A

    Process Mgt

    N/A

    tcsetpgrp

    N/A

    Process Mgt

    OpenProcess

    N/A

    N/A

    Process Mgt

    SetEnvironmentVariable

    putenv

    N/A

    putenv is not part of the Standard C library

    Process Mgt

    TerminateProcess

    kill

    N/A

    Synch: Process

    WaitForMultipleObjects (process handles)

    waitpid

    N/A

    Synch: Process

    WaitForSingleObject (process handle)

    wait, waitpid

    N/A

    Timers

    KillTimer

    alarm (0)

    N/A

    Timers

    SetTimer

    alarm

    N/A

    Timers

    Sleep

    sleep

    N/A

    Timers

    Sleep

    poll or select, no file descriptor

    N/A