Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-14 Thread Hans Hagen
On 14-4-2010 8:58, Hartmut Henkel wrote: but it is so since ancient pdftex times (and i have also stumbled over it, and since then i'm wrapping \pdfrefximage in a \hbox, as you suggest). The \pdfrefximage doesn't do any h or v mode change, it's neutral. And i guess one should keep it like this t

Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-14 Thread Hartmut Henkel
On Wed, 14 Apr 2010, Hans Hagen wrote: > On 14-4-2010 9:45, Taco Hoekwater wrote: > > Taco Hoekwater wrote: > > > > > > I don't think this is supposed to happen, but please send me the > > > pdf for a closer look and, if possible, a source to go with it > > > that uses a lua library that is availab

Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-14 Thread Hans Hagen
On 14-4-2010 9:45, Taco Hoekwater wrote: Hi Graham, Taco Hoekwater wrote: I don't think this is supposed to happen, but please send me the pdf for a closer look and, if possible, a source to go with it that uses a lua library that is available to me. I am on linux, but lxp should work for me a

Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-14 Thread Graham Douglas
Hi Taco Taco Hoekwater wrote: Hi Graham, Taco Hoekwater wrote: I don't think this is supposed to happen, but please send me the pdf for a closer look and, if possible, a source to go with it that uses a lua library that is available to me. I am on linux, but lxp should work for me as well. I

Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-14 Thread Taco Hoekwater
Hi Graham, Taco Hoekwater wrote: I don't think this is supposed to happen, but please send me the pdf for a closer look and, if possible, a source to go with it that uses a lua library that is available to me. I am on linux, but lxp should work for me as well. I can even try to run the test und

Re: [Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-13 Thread Taco Hoekwater
Graham Douglas wrote: Hi Taco I have been experimenting with external C libraries by writing Lua bindings under Windows --- DLLs. I have noticed something I'd like to ask about --- to know if it is expected behavior. When these DLLs return text I'm doing a lot of tex.write(...) of the data r

[Dev-luatex] Possible issue with input from external libraries (page break problem?)

2010-04-13 Thread Graham Douglas
Hi Taco I have been experimenting with external C libraries by writing Lua bindings under Windows --- DLLs. I have noticed something I'd like to ask about --- to know if it is expected behavior. When these DLLs return text I'm doing a lot of tex.write(...) of the data returned from the DLL func