[GRASS5] Mawk vs Gawk?
Paolo Cavallini
cavallini at faunalia.it
Sun Oct 3 04:34:50 EDT 2004
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What is the state of the same module in grass57?
pc
At 10:24, domenica 03 ottobre 2004, Glynn Clements has probably written:
> Hamish wrote:
> > I've just noticed that (debian/testing's) mawk doesn't work with 5.3's
> > v.in.garmin.sh. Specifically, it doesn't like "%lf"s.
> >
> > Should the script be changed to "%f"s or should mawk be unsupported?
>
> Changed.
>
> > bug or feature? The mawk man page states %lf should be supported.
>
> Bug in v.in.garmin.sh; it's relying unnecessarily upon a gawk
> extension.
>
> The Info file for gawk 3.0.4 says:
>
> C programmers may be used to supplying additional `l' and `h' flags
> in `printf' format strings. These are not valid in `awk'. Most `awk'
> implementations silently ignore these flags. If `--lint' is provided
> on the command line (*note Command Line Options: Options.), `gawk' will
> warn about their use. If `--posix' is supplied, their use is a fatal
> error.
- --
Paolo Cavallini
cavallini at faunalia.it www.faunalia.it
Piazza Garibaldi 5 - 56025 Pontedera (PI), Italy Tel: (+39)348-3801953
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