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

6       io_readfile - open a file for reading
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SYNTAX

9       #include <io.h>
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11       int io_readfile(int64* d,const char* s);
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DESCRIPTION

14       io_readfile  sets  d to the number of a new descriptor reading from the
15       disk file named s, and returns 1.
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17       If something goes wrong, io_readfile sets errno to indicate the  error,
18       and  returns  0;  it  does not create a new descriptor, and it does not
19       touch d.
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SEE ALSO

22       io_createfilefile(3), io_appendfile(3), io_readwritefile(3)
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26                                                                io_readfile(3)