[jed-users] Re: #!/usr/bin/python3 does not trigger python mode

[Ulli Horlacher <framstag@xxxxxxxxxxxxxxxxxxxx>]

On Tue 2022-12-06 (18:57), Guenter Milde wrote:
> Am  5.12.22 schrieb Ulli Horlacher:
> 
> > I have file starting with
> > #!/usr/bin/python3 
> > but this does not trigger jed python mode, it is still text mode.
> > Where/what is the hook for it?
> 
> In a config/setup file (e.g. .jedrc):
> 
> Void add_mode_for_extension (String mode, String ext);
> 
> or extend the "_jed_set_mode_hooks", e.g.
> 
> % set modes based on filename or more complicated patterns
> static define set_modes_hook(ext)
> {
>    switch (path_basename(buffer_filename()))
>      { case ".pycmailrc":  python_mode(); return 1; }
>      { case "Makefile":    make_mode();   return 1; }
>      { case ".bashrc":     sh_mode();  return 1; }
>    return(0);
> }
> append_to_hook("_jed_set_mode_hooks", &set_modes_hook);

This helps only for specific file names.
I want to switch to python mode based on the first line (shebang).

I could write it by myself, is there a read_file_hook function?


-- 
Ullrich Horlacher              Server und Virtualisierung
Rechenzentrum TIK         
Universitaet Stuttgart         E-Mail: horlacher@xxxxxxxxxxxxxxxxxxxx
Allmandring 30a                Tel:    ++49-711-68565868
70569 Stuttgart (Germany)      WWW:    http://www.tik.uni-stuttgart.de/
REF:<Y4+CgHWCvBOJnMke@heinz.mythennetz>
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