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authorVictor Stinner <vstinner@redhat.com>2018-12-07 11:57:43 (GMT)
committerGitHub <noreply@github.com>2018-12-07 11:57:43 (GMT)
commitcb0b78a070ea3b704416e74f64046178ae0dff3e (patch)
tree870d16be7589c152a71a31df5824d4ae29a2c042 /PC/python_uwp.cpp
parent8452ca15f41061c8a6297d7956df22ab476d4df4 (diff)
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Revert "bpo-34977: Add Windows App Store package (GH-10245)" (GH-11019)
This reverts commit 468a15aaf9206448a744fc5eab3fc21f51966aad.
Diffstat (limited to 'PC/python_uwp.cpp')
-rw-r--r--PC/python_uwp.cpp226
1 files changed, 0 insertions, 226 deletions
diff --git a/PC/python_uwp.cpp b/PC/python_uwp.cpp
deleted file mode 100644
index 1658d05..0000000
--- a/PC/python_uwp.cpp
+++ /dev/null
@@ -1,226 +0,0 @@
-/* Main program when embedded in a UWP application on Windows */
-
-#include "Python.h"
-#include <string.h>
-
-#define WIN32_LEAN_AND_MEAN
-#include <Windows.h>
-#include <shellapi.h>
-#include <winrt\Windows.ApplicationModel.h>
-#include <winrt\Windows.Storage.h>
-
-#ifdef PYTHONW
-#ifdef _DEBUG
-const wchar_t *PROGNAME = L"pythonw_d.exe";
-#else
-const wchar_t *PROGNAME = L"pythonw.exe";
-#endif
-#else
-#ifdef _DEBUG
-const wchar_t *PROGNAME = L"python_d.exe";
-#else
-const wchar_t *PROGNAME = L"python.exe";
-#endif
-#endif
-
-static void
-set_user_base()
-{
- wchar_t envBuffer[2048];
- try {
- const auto appData = winrt::Windows::Storage::ApplicationData::Current();
- if (appData) {
- const auto localCache = appData.LocalCacheFolder();
- if (localCache) {
- auto path = localCache.Path();
- if (!path.empty() &&
- !wcscpy_s(envBuffer, path.c_str()) &&
- !wcscat_s(envBuffer, L"\\local-packages")
- ) {
- _wputenv_s(L"PYTHONUSERBASE", envBuffer);
- }
- }
- }
- } catch (...) {
- }
-}
-
-static const wchar_t *
-get_argv0(const wchar_t *argv0)
-{
- winrt::hstring installPath;
- const wchar_t *launcherPath;
- wchar_t *buffer;
- size_t len;
-
- launcherPath = _wgetenv(L"__PYVENV_LAUNCHER__");
- if (launcherPath && launcherPath[0]) {
- len = wcslen(launcherPath) + 1;
- buffer = (wchar_t *)malloc(sizeof(wchar_t) * len);
- if (!buffer) {
- Py_FatalError("out of memory");
- return NULL;
- }
- if (wcscpy_s(buffer, len, launcherPath)) {
- Py_FatalError("failed to copy to buffer");
- return NULL;
- }
- return buffer;
- }
-
- try {
- const auto package = winrt::Windows::ApplicationModel::Package::Current();
- if (package) {
- const auto install = package.InstalledLocation();
- if (install) {
- installPath = install.Path();
- }
- }
- }
- catch (...) {
- }
-
- if (!installPath.empty()) {
- len = installPath.size() + wcslen(PROGNAME) + 2;
- } else {
- len = wcslen(argv0) + wcslen(PROGNAME) + 1;
- }
-
- buffer = (wchar_t *)malloc(sizeof(wchar_t) * len);
- if (!buffer) {
- Py_FatalError("out of memory");
- return NULL;
- }
-
- if (!installPath.empty()) {
- if (wcscpy_s(buffer, len, installPath.c_str())) {
- Py_FatalError("failed to copy to buffer");
- return NULL;
- }
- if (wcscat_s(buffer, len, L"\\")) {
- Py_FatalError("failed to concatenate backslash");
- return NULL;
- }
- } else {
- if (wcscpy_s(buffer, len, argv0)) {
- Py_FatalError("failed to copy argv[0]");
- return NULL;
- }
-
- wchar_t *name = wcsrchr(buffer, L'\\');
- if (name) {
- name[1] = L'\0';
- } else {
- buffer[0] = L'\0';
- }
- }
-
- if (wcscat_s(buffer, len, PROGNAME)) {
- Py_FatalError("failed to concatenate program name");
- return NULL;
- }
-
- return buffer;
-}
-
-static wchar_t *
-get_process_name()
-{
- DWORD bufferLen = MAX_PATH;
- DWORD len = bufferLen;
- wchar_t *r = NULL;
-
- while (!r) {
- r = (wchar_t *)malloc(bufferLen * sizeof(wchar_t));
- if (!r) {
- Py_FatalError("out of memory");
- return NULL;
- }
- len = GetModuleFileNameW(NULL, r, bufferLen);
- if (len == 0) {
- free((void *)r);
- return NULL;
- } else if (len == bufferLen &&
- GetLastError() == ERROR_INSUFFICIENT_BUFFER) {
- free(r);
- r = NULL;
- bufferLen *= 2;
- }
- }
-
- return r;
-}
-
-int
-wmain(int argc, wchar_t **argv)
-{
- const wchar_t **new_argv;
- int new_argc;
- const wchar_t *exeName;
-
- new_argc = argc;
- new_argv = (const wchar_t**)malloc(sizeof(wchar_t *) * (argc + 2));
- if (new_argv == NULL) {
- Py_FatalError("out of memory");
- return -1;
- }
-
- exeName = get_process_name();
-
- new_argv[0] = get_argv0(exeName ? exeName : argv[0]);
- for (int i = 1; i < argc; ++i) {
- new_argv[i] = argv[i];
- }
-
- set_user_base();
-
- if (exeName) {
- const wchar_t *p = wcsrchr(exeName, L'\\');
- if (p) {
- const wchar_t *moduleName = NULL;
- if (*p++ == L'\\') {
- if (wcsnicmp(p, L"pip", 3) == 0) {
- moduleName = L"pip";
- _wputenv_s(L"PIP_USER", L"true");
- }
- else if (wcsnicmp(p, L"idle", 4) == 0) {
- moduleName = L"idlelib";
- }
- }
-
- if (moduleName) {
- new_argc += 2;
- for (int i = argc; i >= 1; --i) {
- new_argv[i + 2] = new_argv[i];
- }
- new_argv[1] = L"-m";
- new_argv[2] = moduleName;
- }
- }
- }
-
- /* Override program_full_path from here so that
- sys.executable is set correctly. */
- _Py_SetProgramFullPath(new_argv[0]);
-
- int result = Py_Main(new_argc, (wchar_t **)new_argv);
-
- free((void *)exeName);
- free((void *)new_argv);
-
- return result;
-}
-
-#ifdef PYTHONW
-
-int WINAPI wWinMain(
- HINSTANCE hInstance, /* handle to current instance */
- HINSTANCE hPrevInstance, /* handle to previous instance */
- LPWSTR lpCmdLine, /* pointer to command line */
- int nCmdShow /* show state of window */
-)
-{
- return wmain(__argc, __wargv);
-}
-
-#endif