[gmx-developers] Where is do_func() defined in the code (for mdp read in, I think)

[Tsjerk Wassenaar]

Cool!

So with an alias to save some typing:

alias findcode 'find . -name "*.[hc]" -exec grep \!* {} \; -print'

SRC/gromacs-4.0> findcode do_func
do_func *do_read  = do_dummy;
do_func *do_write = do_dummy;
./src/gmxlib/gmxfio.c
typedef bool do_func(void *item,int nitem,int eio,
extern do_func *do_read;
extern do_func *do_write;
./include/gmxfio.h

Tsjerk



On 10/31/08, Mark Abraham <Mark.Abraham at anu.edu.au> wrote:
> Jochen Hub wrote:
>
> > chris.neale at utoronto.ca wrote:
> >
> > > Hello,
> > >
> > > I am working my way through the gromacs code with gmx-4.0 and I have a
> > > question about how information is read in from the .mdp file.
> > >
> > > I find do_inputrec() in tpxio.c, which calls do_int() or do_real(), etc.
> > > These appear to be special cases of do_func() as defined in
> > > include/gmxfio.h
> > >
> > > However, I can not find the meat of do_func() anywhere in the src or
> > > include directories.
> > >
> >
> > In such cases I usually use:
> >
> > find . -name "*.[hc]" -exec grep do_func {} \; -print
> >
>
>  Nice one. I have a perl script for the same purpose...
>
>  #!/usr/bin/perl -w
>  use strict;
>
>  my $grepfiles = join(' ', split(/\n/, `ls src/*/*.[ch] include/*.h
> include/*/*.h src/gmxlib/nonbonded/nb_kernel*/*.[ch]
> src/gmxlib/nonbonded/*.[ch]`));
>
>  foreach my $text ( @ARGV ) {
>     print `grep '$text' $grepfiles`;
>  }
>
>  Your "find" idiom is more elegant. My approach allows for multiple search
> keys supplied on the command line. If I ever encountered a more complex
> need, I'd make it handle regexps too!
>
>  Mark
>
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-- 
Tsjerk A. Wassenaar, Ph.D.
Junior UD (post-doc)
Biomolecular NMR, Bijvoet Center
Utrecht University
Padualaan 8
3584 CH Utrecht
The Netherlands
P: +31-30-2539931
F: +31-30-2537623