| [Overview][Constants][Types][Procedures and functions][Variables][Index] | 
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Add disk definition to list if drives (Unix only)  | 
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Get free size on Disk.  | 
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Get total size of disk.  | 
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Exit code of last executed program.  | 
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Current OS version  | 
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Convert a DateTime to Unix timestamp  | 
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Return the number of environment variables  | 
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Return environment variable by index  | 
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Execute another program, and wait for it to finish.  | 
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Expand a relative path to an absolute path  | 
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Dispose resources allocated by a FindFirst/FindNext sequence.  | 
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Start search for one or more files.  | 
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Find next matching file after FindFirst  | 
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Search a file in searchpath  | 
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Split a full-path filename in parts.  | 
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Get control-Break flag  | 
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Get the current date  | 
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Get environment variable by name.  | 
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Get file attributes  | 
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Get file last modification time.  | 
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Get interrupt vector  | 
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Get the long filename of a DOS 8.3 filename.  | 
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Number of milliseconds since a starting point.  | 
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Get the short (8.3) filename of a long filename.  | 
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Return the current time  | 
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Get verify flag  | 
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Execute interrupt  | 
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Terminate and stay resident.  | 
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Execute MS-DOS system call  | 
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Pack DateTime value to a packed-time format.  | 
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Set Control-Break flag status  | 
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Set system date  | 
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Set file attributes  | 
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Set file modification time.  | 
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Set interrupt vector  | 
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Set system time  | 
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Set verify flag  | 
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Swap interrupt vectors  | 
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Convert a Unix timestamp to a DateTime record  | 
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Unpack packed file time to a DateTime value  | 
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Return the day of the week  |