* Bram Moolenaar <[email protected]> [2013-05-31 20:49 +0200]: [...] > Note that this solves it by commenting out a function that apparently > fails. I hope you can figure out why it fails, so we can re-enable the > tests. [...]
* Jun T. <[email protected]> [2013-06-06 10:39 +0900]: > Hi all. I'm new to this list. > > I'm getting core dump (segfault) in test86; > vim 7.3.1128 on Mac OS X and Linux, both with Python 2.7/64bit. > Does this happen only to me? Me too :-( > It seems that the problem is in OutputWritelines(). > PyArg_Parse(..., "et#",.., &len) returns a bogus value for len, > because len is defined as PyInt (i.e., Py_ssize_t, 64bit), but > a version of PyArg_Parse() in use is NOT ssize_t-clean and > the value returned for len is int (32bit). > > To use ssize_t-clean version of PyArg_Parse(), the macro > PY_SSIZE_T_CELAN must be defined BEFORE including Python.h. > > So a possible (but not necessarily the best) fix is to modify > > #include <Python.h> > > in if_pytyon.c (and if_python3.c also?) to > > #define PY_SSIZE_T_CELAN > #include <Python.h> > #undef PY_SSIZE_T_CELAN > (it will be re-defined at a few lines below for Python 2.5 or later). Build and test suite went fine with: #python3-config --configdir /usr/lib/python3.2/config-3.2mu #python-config --configdir /usr/lib/python2.7/config-x86_64-linux-gnu Same on ppc: /usr/lib/python2.7/config-powerpc-linux-gnu /usr/lib/python3.2/config-3.2mu Same on i386: /usr/lib/python2.7/config-i386-linux-gnu /usr/lib/python3.2/config-3.2mu diff -r c4bb9860b91e src/if_python.c --- a/src/if_python.c Tue Jun 04 22:13:50 2013 +0200 +++ b/src/if_python.c Thu Jun 06 22:27:34 2013 +0200 @@ -53,7 +53,9 @@ # undef _XOPEN_SOURCE /* pyconfig.h defines it as well. */ #endif +#define PY_SSIZE_T_CELAN #include <Python.h> +#undef PY_SSIZE_T_CELAN #if defined(MACOS) && !defined(MACOS_X_UNIX) # include "macglue.h" # include <CodeFragments.h> diff -r c4bb9860b91e src/if_python3.c --- a/src/if_python3.c Tue Jun 04 22:13:50 2013 +0200 +++ b/src/if_python3.c Thu Jun 06 22:27:34 2013 +0200 @@ -61,7 +61,9 @@ # undef _XOPEN_SOURCE /* pyconfig.h defines it as well. */ #endif +#define PY_SSIZE_T_CELAN #include <Python.h> +#undef PY_SSIZE_T_CELAN #if defined(MACOS) && !defined(MACOS_X_UNIX) # include "macglue.h" # include <CodeFragments.h> -- Excellent day for drinking heavily. Spike the office water cooler;-) -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
