Mercurial > octave-nkf
view examples/fortransub.f @ 19022:12d1297d3a38
ls.m: Fix bug listing directories with spaces in name (bug #42920)
* ls.m: Order brackets first within character class so that PCRE recognizes
them rather than believing they end the character class.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 05 Aug 2014 17:50:55 -0700 |
parents | 4b32677b6229 |
children |
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subroutine fortransub (n, a, s) implicit none character*(*) s real*8 a(*) integer*4 i, n, ioerr do i = 1, n if (a(i) .eq. 0d0) then call xstopx ('fortransub: divide by zero') else a(i) = 1d0 / a(i) endif enddo write (unit = s, fmt = '(a,i3,a,a)', iostat = ioerr) $ 'There are ', n, $ ' values in the input vector', char(0) if (ioerr .ne. 0) then call xstopx ('fortransub: error writing string') endif return end