components/python/python27/patches/01-ext-stdio.patch

   1 --- Python-2.7.1/Modules/python.c.orig  Tue Jun 21 21:35:45 2011
   2 +++ Python-2.7.1/Modules/python.c       Tue Jun 21 21:39:29 2011
   3 @@ -6,6 +6,13 @@
   4  #include <floatingpoint.h>
   5  #endif
   6
   7 +#if defined(sun) && defined(__SVR4) && !defined(_LP64)
   8 +#define USE_EXTENDED_FILE_STDIO 1
   9 +#include <stdio.h>
  10 +#include <stdio_ext.h>
  11 +#include <signal.h>
  12 +#endif
  13 +
  14  int
  15  main(int argc, char **argv)
  16  {
  17 @@ -20,5 +27,18 @@
  18         m = fpgetmask();
  19         fpsetmask(m & ~FP_X_OFL);
  20  #endif
  21 +#ifdef USE_EXTENDED_FILE_STDIO
  22 +       /*
  23 +        * enable extended FILE facility on Solaris so that Python
  24 +        * apps can keep more than 256 file descriptors open
  25 +        */
  26 +       struct rlimit rlp;
  27 +       (void) getrlimit(RLIMIT_NOFILE, &rlp);
  28 +       rlp.rlim_cur = rlp.rlim_max;
  29 +       if (setrlimit(RLIMIT_NOFILE, &rlp) != -1) {
  30 +               enable_extended_FILE_stdio(-1, 0);
  31 +       }
  32 +#endif
  33 +
  34         return Py_Main(argc, argv);
  35  }