open_read(3)							  open_read(3)

NAME
       open_read - open a file for reading

SYNTAX
       #include <open.h>

       int open_read(const char *filename);

DESCRIPTION
       open_read opens the file filename for reading and returns the file han‐
       dle.  If there was an error opening the file, open_read returns -1  and
       sets errno accordingly.

SEE ALSO
       open(2)

								  open_read(3)

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