以下FUNCTION 使用到LINUX 指定 file 與 iconv
function cl_fileconvertto(p_sfile, p_ofile, p_ocode)
define p_sfile string,
p_ofile string,
p_ocode string,
ss string
DEFINE fn CHAR(100)
DEFINE ex CHAR(40),
ch base.Channel
DEFINE li_result LIKE type_file.num5
let ss = "file -i ", p_sfile clipped
LET ch = base.Channel.create()
CALL ch.setDelimiter("=")
CALL ch.openPipe(ss,"r")
while ch.read([fn,ex])
display fn, " ", ex
end while
call ch.close()
if cl_null(ex) then
let li_result= false
return li_result
end if
let ss= "iconv -f ", ex clipped, " -t " , p_ocode clipped ," ", p_sfile clipped, " -o " , p_ofile
RUN ss
let ss = "file -i ", p_ofile clipped
CALL ch.setDelimiter("=")
CALL ch.openPipe(ss,"r")
while ch.read([fn,ex])
display fn, " ", ex
end while
call ch.close();
if ex = p_ocode then
let li_result = true
else
let li_result = false
end if
return li_result
end function