VistA-hash/VWHSH3.m

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2010-01-26 22:53:53 -05:00
VWHSH3 ;;GpZ; - ; IMPROVED HASHING UTILITY: INSTALL MODULE, OpenM; 01/08/2010
V ;;8.0;KERNEL;;Jul 10, 1995
;
QUIT
;
INIT() S MUMPS=^%ZOSF("OS"),OS=$$OPENM("uname -o","Linux")
IF OS'["Linux" S OS=$$OPENM("Ver","Microsoft") DO
. S PIPE="PATH"
. OPEN PIPE:"Q" USE PIPE READ PATH CLOSE PIPE
. S PATH=PATH_";C:\""Program Files""\GNU\GnuPG\"
. F I=1:1:$L(PATH,";") Q:($P(PATH,";",I)["GnuPG")
. S PATH=$P(PATH,";",I)
ELSE S PATH=$P($P($$OPENM("whereis gpg","gpg")," ",2),"gpg")
S ZUT=$ZUTIL(68,40,1)
S PIPE=$G(PATH)_"gpg --version"
OPEN PIPE:"Q"
F I=1:1:20 USE PIPE R HASHLIST QUIT:$ZEOF<0 D:HASHLIST["'gpg' is not recognized" q:HASHLIST["Hash:"
. S HASHLIST="Hash:gpg_not_found:gpg_HASHES_not_available"
CLOSE PIPE
S ZUT=$ZUTIL(68,40,ZUT)
S HASHLIST=HASHLIST
S HASHLIST=$TR($P(HASHLIST,"Hash:",2),",")
S HASHLIST=HASHLIST_" ||"_PATH_"||"_MUMPS_OS_"||"
QUIT HASHLIST
;
OPENM(PIPE,SEEKING) ;;
N (PIPE,SEEKING)
S ZUT=$ZUTIL(68,40,1)
OPEN PIPE:"Q"
F I=1:1:4 USE PIPE READ X Q:$ZEOF<0 Q:X[SEEKING
CLOSE PIPE
S ZUT=$ZUTIL(68,40,ZUT)
QUIT X