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Annotation of 42BSD/ingres/source/libq/IIpb_write.c, revision 1.1.1.1

1.1       root        1: # include      <ingres.h>
                      2: # include      "IIglobals.h"
                      3: # include      <sccs.h>
                      4: 
                      5: SCCSID(@(#)IIpb_write.c        7.1     2/5/81)
                      6: 
                      7: 
                      8: /*
                      9: **  IIPB_WRITE -- Write pipe block
                     10: **
                     11: **     Writes the block specified by ppb down to the PARSER
                     12: **
                     13: **     Parameters:
                     14: **             ppb -- a ptr to the pipe block to write.
                     15: **
                     16: **     Returns:
                     17: **             none
                     18: **
                     19: **     Side Effects:
                     20: **             none
                     21: */
                     22: 
                     23: IIpb_write(ppb)
                     24: register pb_t  *ppb;
                     25: {
                     26:        register int    i;
                     27:        register int    ofd;
                     28: 
                     29:        /* mark the block as coming from this process */
                     30:        ppb->pb_from = PB_FRONT;
                     31: 
                     32:        /* normal message */
                     33:        i = ppb->pb_proc;
                     34:        IIpb_wphys(ppb, IIw_down);
                     35: 
                     36: 
                     37:        /* reset some exciting pointers */
                     38:        ppb->pb_xptr = ppb->pb_data;
                     39:        ppb->pb_nleft = PB_DBSIZE;
                     40:        ppb->pb_nused = 0;
                     41: }

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