static int win32_open(const char *filename_utf8, int oflag, int pmode)
{
int fd;
wchar_t *filename_w;
/* convert UTF-8 to wide chars */
if (utf8towchar(filename_utf8, &filename_w))
return -1;
if (!filename_w)
goto fallback;
fd = _wsopen(filename_w, oflag, SH_DENYNO, pmode);
av_freep(&filename_w);
if (fd != -1 || (oflag & O_CREAT))
return fd;
fallback:
/* filename may be in CP_ACP */
return _sopen(filename_utf8, oflag, SH_DENYNO, pmode);
}
/* must be called before Py_Initialize, expects output of BLI_get_folder(BLENDER_PYTHON, NULL) */
void PyC_SetHomePath(const char *py_path_bundle)
{
if(py_path_bundle==NULL) {
/* Common enough to have bundled *nix python but complain on OSX/Win */
#if defined(__APPLE__) || defined(_WIN32)
fprintf(stderr, "Warning! bundled python not found and is expected on this platform. (if you built with CMake: 'install' target may have not been built)\n");
#endif
return;
}
/* set the environment path */
printf("found bundled python: %s\n", py_path_bundle);
#ifdef __APPLE__
/* OSX allow file/directory names to contain : character (represented as / in the Finder)
but current Python lib (release 3.1.1) doesn't handle these correctly */
if(strchr(py_path_bundle, ':'))
printf("Warning : Blender application is located in a path containing : or / chars\
\nThis may make python import function fail\n");
#endif
#ifdef _WIN32
/* cmake/MSVC debug build crashes without this, why only
in this case is unknown.. */
{
BLI_setenv("PYTHONPATH", py_path_bundle);
}
#endif
{
static wchar_t py_path_bundle_wchar[1024];
/* cant use this, on linux gives bug: #23018, TODO: try LANG="en_US.UTF-8" /usr/bin/blender, suggested 22008 */
/* mbstowcs(py_path_bundle_wchar, py_path_bundle, FILE_MAXDIR); */
utf8towchar(py_path_bundle_wchar, py_path_bundle);
Py_SetPythonHome(py_path_bundle_wchar);
// printf("found python (wchar_t) '%ls'\n", py_path_bundle_wchar);
}
}
