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Annotation of 42BSD/ingres/source/ctlmod/pb_rphys.c, revision 1.1.1.1

1.1       root        1: # include      "pipes.h"
                      2: # include      <sccs.h>
                      3: 
                      4: SCCSID(@(#)pb_rphys.c  7.1     2/5/81)
                      5: 
                      6: /*
                      7: **  PB_RPHYS -- physical read on pipe
                      8: **
                      9: **     Parameters:
                     10: **             ppb -- a pointer to the data area.
                     11: **             fd -- the file descriptor.
                     12: **
                     13: **     Returns:
                     14: **             none
                     15: **
                     16: **     Side Effects:
                     17: **             none
                     18: **
                     19: **     Called By:
                     20: **             pb_read
                     21: **
                     22: **     Trace Flags:
                     23: **             none
                     24: */
                     25: 
                     26: pb_rphys(ppb, fd)
                     27: register pb_t  *ppb;
                     28: register int   fd;
                     29: {
                     30:        return (read(fd, (char *) ppb, PB_IOSIZE));
                     31: }

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