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Annotation of coherent/b/lib/libc/stdio/fdopen.c, revision 1.1

1.1     ! root        1: /*
        !             2:  * libc/stdio/fdopen.c
        !             3:  * Standard I/O Library
        !             4:  * Get file structure for given file descriptor.
        !             5:  */
        !             6: 
        !             7: #include <stdio.h>
        !             8: 
        !             9: FILE *
        !            10: fdopen(fd, type)
        !            11: int    fd;
        !            12: char   *type;
        !            13: {
        !            14:        register FILE   **fpp;
        !            15:        extern  FILE    *_fopen();
        !            16: 
        !            17:        if (0<=fd && fd<_NFILE) for (fpp = &_fp[0]; fpp < &_fp[_NFILE]; fpp++)
        !            18:                if (*fpp==NULL || !((*fpp)->_ff2&_FINUSE))
        !            19:                        return (*fpp = _fopen(NULL, type, *fpp, fd));
        !            20:        return (NULL);
        !            21: }
        !            22: 
        !            23: /* end of libc/stdio/fdopen.c */

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