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26 lines
1.2 KiB
ReStructuredText
26 lines
1.2 KiB
ReStructuredText
fileExists() Netscript Function
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.. js:function:: fileExists(filename, [hostname/ip])
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:param string filename: Filename of file to check
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:param string hostname/ip:
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Hostname or IP of target server. This is optional. If it is not specified then the
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function will use the current server as the target server
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:RAM cost: 0.1 GB
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Returns a boolean indicating whether the specified file exists on the target server. The filename
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for scripts is case-sensitive, but for other types of files it is not. For example, *fileExists("brutessh.exe")*
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will work fine, even though the actual program is named "BruteSSH.exe".
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If the *hostname/ip* argument is omitted, then the function will search through the current server (the server
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running the script that calls this function) for the file.
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Examples::
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fileExists("foo.script", "foodnstuff");
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fileExists("ftpcrack.exe");
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The first example above will return true if the script named *foo.script* exists on the *foodnstuff* server, and false otherwise.
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The second example above will return true if the current server contains the *FTPCrack.exe* program, and false otherwise.
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