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_read

_read



Read Data from an HFS File

Portability: SAS/C extension


DESCRIPTION


DESCRIPTION

_read is a version of read designed to operate only on HFS files. _read runs faster and calls fewer other library routines than read . Refer to read for a full description. _read is used exactly like the standard read function. The first argument to _read must be the file descriptor for an open HFS file.


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