1open_read(3)               Library Functions Manual               open_read(3)
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NAME

6       open_read - open a file for reading
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SYNTAX

9       #include <open.h>
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11       int open_read(const char *filename);
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DESCRIPTION

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

19       open(2)
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23                                                                  open_read(3)