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Annotation of 43BSD/ingres/source/iutil/null_fn.c, revision 1.1

1.1     ! root        1: # include      <sccs.h>
        !             2: 
        !             3: SCCSID(@(#)null_fn.c   8.2     2/8/85)
        !             4: 
        !             5: /*
        !             6: **  NULL_FN -- A null function
        !             7: **
        !             8: **     This routine does absolutely nothing at all.
        !             9: **     (Small serious note: this routine is used in the definitions
        !            10: **             of Ingres functions, when nothing is to be done. )
        !            11: **
        !            12: **     Algorithm:
        !            13: **             none.
        !            14: **
        !            15: **     Parameters:
        !            16: **             none.
        !            17: **
        !            18: **     Returns:
        !            19: **             zero
        !            20: **
        !            21: **     Side Effects:
        !            22: **             none.
        !            23: **
        !            24: **     Defined Constants:
        !            25: **             none.
        !            26: **
        !            27: **     Defines:
        !            28: **             null_fn
        !            29: **
        !            30: **     Requires:
        !            31: **             nothing.
        !            32: **
        !            33: **     Required By:
        !            34: **             Lots (this system doesn't do much).
        !            35: **             Many Ingres function definitions.
        !            36: **
        !            37: **     Files:
        !            38: **             none.
        !            39: **
        !            40: **     Compilation Flags:
        !            41: **             none.
        !            42: **
        !            43: **     Trace Flags:
        !            44: **             none.
        !            45: **
        !            46: **     Diagnostics:
        !            47: **             none.
        !            48: **
        !            49: **     Syserrs:
        !            50: **             none.
        !            51: **
        !            52: **     Deficiencies:
        !            53: **             It should do nothing faster.
        !            54: **
        !            55: **     History:
        !            56: **             5/12/80 (eric & polly) -- written.
        !            57: **
        !            58: **     Version:
        !            59: **             8.2
        !            60: **
        !            61: **     WARNING:
        !            62: **             Do not use this routine if you want to do something.
        !            63: */
        !            64: 
        !            65: null_fn()
        !            66: {
        !            67:        return (0);
        !            68: }

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