The System library provides a set of functions to interface with the operating system and provides the following sets of function:
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The functions allow for manipulation of binary data which would otherwise be difficult due to the fact that TE variables store data as null terminated ascii strings. Buffers are used mainly for reading and writing binary data to and from files. |
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The file handle functions allow for files to be opened and read from and written to. This functions can be used in conjuction with the buffer manipulation functions to read and write binary files, or for reading and writing Ascii text files. |
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The file system function offer the ability to manaipulate the file system and the directory and file level (E.g copying or renaming files and searching directories) |
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The date and time functions allow access to the system date and time and offer various date and time manipulation functions (such as adding or subtracting time or finding out the day of the week) |
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these functions provide other miscellaneous system functions such as exiting the Telecom Engine or reading environment variables. |