ckcvhc (ul_pccns)
ckcvhc(lbuf.i1a.r, istart.i4.v, nchars.i4.v, ivalue.i2.r, iok.i2.r)
This routine will convert the number of hexadecimal characters
specified by NCHARS from the user's BYTE buffer, LBUF, to a
short integer value in IVALUE. The conversion starts at the
character position specified by I*T (first character is
position 1). If a null character is encountered, the conversion
is terminated. If a valid conversion was performed then the
value of IOK returns as zero. Otherwise the position of the
first "bad" character is returned in IOK as a negative value.
This function requires the following include files:
ul_pccns_h:clibpc_h
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