What'ssexpectsexpectisanotherimplementationofExpect.UnlikeExpect(Tcl),Expect.pm(Perl),Pexpect(Python)orothersimilarExpectimplementations,sexpectisnotboundtoanyspecificprogramminglanguagessoitcanbeusedwithShells(Bash,Ksh,Zsh,...)andanyotherlanguageswhichsupportrunningexternalcommands.Userswhowriteshellscriptswouldlovethisbecausetheydon'thavetolearnotherlanguagesjusttousetheExpectfeature.Anotherinterestingsexpectfeatureisthatthespawnedchildprocessisrunninginbackground.Youcanattachtoanddetachfromitasneeded.HowtobuildSexpectusesCMakeforbuilding.$cd/path/to/cloned/sexpect/$mkdirbuild$cdbuild$cmake..$make$makeinstallBydefaultitwillinstallto/usr/local/andsexpectwillbeinstalledto/usr/local/bin/.Tochangetheinstallationlocation,runcmakelikethis:$cmake-DCMAKE_INSTALL_PREFIX=/opt/sexpect..SupportedplatformsTestedon:OpenWRT15.05.1,ramips/mt7620(onNewifiMini,orLenovoY1v1)DebianLinux9(Stretch)macOS10.13(HighSierra)FreeBSD11.1CygwinonWindows10ManualSeedoc/sexpect.html.ExamplesSeetheexamples/dir.查看全文
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2021年11月23日
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