]>
Commit | Line | Data |
---|---|---|
1 | * | |
2 | * $Id$ | |
3 | * | |
4 | * $Log$ | |
5 | * Revision 1.1.1.1 1996/02/15 17:50:20 mclareni | |
6 | * Kernlib | |
7 | * | |
8 | * | |
9 | FUNCTION MCBYT (MZ,IZQ,IZW,IZP,NZB) | |
10 | C | |
11 | C CERN PROGLIB# M421 MCBYT .VERSION KERNSUN 1.06 920511 | |
12 | C ORIG. 22/09/88, JZ | |
13 | C | |
14 | ||
15 | #if defined(CERNLIB_BUGLRSHFT) | |
16 | MASK = LSHIFT (ishft(-1,NZB-32), IZP-1) | |
17 | MCBYT = OR ( AND (IZW, NOT(MASK)) | |
18 | +, AND (MASK, LSHIFT(ishft(MZ,1-IZQ), IZP-1))) | |
19 | #endif | |
20 | #if !defined(CERNLIB_BUGLRSHFT) | |
21 | MASK = LSHIFT (lrshft(-1,32-NZB), IZP-1) | |
22 | MCBYT = OR ( AND (IZW, NOT(MASK)) | |
23 | +, AND (MASK, LSHIFT(lrshft(MZ,IZQ-1), IZP-1))) | |
24 | #endif | |
25 | RETURN | |
26 | END |