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NeXTSTEP 3.3 (Developer)…68k, x86, SPARC, PA-RISC]
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NeXTSTEP 3.3 Dev Intel.iso
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GNU
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libg++
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libio
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stdio
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fileno.c
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C/C++ Source or Header
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1994-02-15
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176b
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13 lines
#include "libioP.h"
#include "stdio.h"
int
fileno(fp)
_IO_FILE* fp;
{
COERCE_FILE(fp);
if (!(fp->_flags & _IO_IS_FILEBUF))
return EOF;
return _IO_fileno(fp);
}