[Doxygen-develop] Input Filter on Win32

[Darren B. <Da...@CO...>]

A Win32 Pas2Dox user reported to me that he could not generate documentation
for filenames containing spaces.  

I have made the following modifications (in bold) to my local copy of
Doxygen 1.2.18, which adds quotes around the filename.

util.cpp
void preprocessFile(const char *fileName,BufStr &output)

    else // filter the input
    {
      QCString cmd=Config_getString("INPUT_FILTER")+" \""+name+"\"";
      FILE *f=popen(cmd,"r");
      if (!f)
      {
        err("Error: could not execute filter
%s\n",Config_getString("INPUT_FILTER").data());
        return "";
      }

pre.l
void preprocessFile(const char *fileName,BufStr &output)

QCString cmd = inputFilter+" \""+fileName+"\"";

Ta,
Darren.