> In Bach, Perl, can do set SDL_VER=`sdl-config --version`
> But in Pascal non have the setenv() procedure as in C :(
> ...
> Actualy I resolve this problem with sending the output to a file, and
> then reading the file.
It sounds to me like you just want a global
variable, not an environment variable.
Maybe something like this?
(************************************)
program sdlver;
uses libc;
type
SDL_version = record
major : byte;
minor : byte;
patch : byte;
end;
pSDL_version = ^SDL_version;
function SDL_Linked_Version:pSDL_version; cdecl; external 'SDL';
var
SDL_VER:array[0..15] of char;
begin
with SDL_Linked_Version^ do sprintf(SDL_VER, '%d.%d.%d', [major, minor, patch]);
WriteLn(SDL_VER);
end.
(************************************)
Regards,
- Jeff
_______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
