[luatex] status of io.popen() on windows

Manuel Pégourié-Gonnard mpg at elzevir.fr
Wed Dec 30 23:04:51 CET 2009


According to the Lua reference manual entry for io.popen(), "This function is
system dependent and is not available on all platforms.". What's its status in
LuaTeX on windows (and other platforms, but I guess windows is the problematic
platform due to lack of fork() etc)?


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