Thank's for the response, perhaps it's my arch ( amd64 ) and compiler 2.0.0, but when I execute this code say :
./sdlver 1.5426178.-248 if I execute `$sdl-config --version` output is not the same :( 1.2.8 El mar, 30-08-2005 a las 08:23 -0500, Jeff Pohlmeyer escribió: > > > 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
