see https://code.jsoftware.com/wiki/Guides/DLLs/Error_Messages
try '/usr/local/lib/libSDL2.dylib SDL_Log' > n *c' cd <'test' or maybe '/usr/local/lib/libSDL2.dylib SDL_Log' > n *c *c' cd '%s';'test' On Sun, Nov 29, 2020, 4:22 AM emacstheviking <obji...@gmail.com> wrote: > I am trying to create a call to SDL_Log which takes a format string and > then any number of arguments as expected like printf sprintf et al. > > > Given that the declaration doesn't allow one to declare such a thing, I > thought I would have to do something like this... > > > '/usr/local/lib/libSDL2.dylib SDL_Log n x' > > '/usr/local/lib/libSDL2.dylib SDL_Log2 n x x' > > '/usr/local/lib/libSDL2.dylib SDL_Log3 n x x x' > > > but even with the first one I am getting a domain error, > > > |domain error: cd > > | '/usr/local/lib/libSDL2.dylib SDL_Log > n x' cd'test' > > cder'' > > 4 0 > > > The 'n' says no return value, the x is the format string pointer (I tried > *c too but same error) and I am not sure how to proceed. > > > Any ideas? > > I am sure I can't be the first person to want to do this. > > Thanks > > Sean > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
