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authororivej <[email protected]>2022-02-10 16:45:01 +0300
committerDaniil Cherednik <[email protected]>2022-02-10 16:45:01 +0300
commit2d37894b1b037cf24231090eda8589bbb44fb6fc (patch)
treebe835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/tools/python3/src/Programs
parent718c552901d703c502ccbefdfc3c9028d608b947 (diff)
Restoring authorship annotation for <[email protected]>. Commit 2 of 2.
Diffstat (limited to 'contrib/tools/python3/src/Programs')
-rw-r--r--contrib/tools/python3/src/Programs/_freeze_importlib.c256
-rw-r--r--contrib/tools/python3/src/Programs/python.c32
2 files changed, 144 insertions, 144 deletions
diff --git a/contrib/tools/python3/src/Programs/_freeze_importlib.c b/contrib/tools/python3/src/Programs/_freeze_importlib.c
index 103826f9bba..2e4ccbb154a 100644
--- a/contrib/tools/python3/src/Programs/_freeze_importlib.c
+++ b/contrib/tools/python3/src/Programs/_freeze_importlib.c
@@ -1,128 +1,128 @@
-/* This is built as a stand-alone executable by the Makefile, and helps turn
- Lib/importlib/_bootstrap.py into a frozen module in Python/importlib.h
-*/
-
-#include <Python.h>
-#include <marshal.h>
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifndef MS_WINDOWS
-#include <unistd.h>
-#endif
-
-/* To avoid a circular dependency on frozen.o, we create our own structure
- of frozen modules instead, left deliberately blank so as to avoid
- unintentional import of a stale version of _frozen_importlib. */
-
-static const struct _frozen _PyImport_FrozenModules[] = {
- {0, 0, 0} /* sentinel */
-};
-
-#ifndef MS_WINDOWS
-/* On Windows, this links with the regular pythonXY.dll, so this variable comes
- from frozen.obj. In the Makefile, frozen.o is not linked into this executable,
- so we define the variable here. */
-const struct _frozen *PyImport_FrozenModules;
-#endif
-
+/* This is built as a stand-alone executable by the Makefile, and helps turn
+ Lib/importlib/_bootstrap.py into a frozen module in Python/importlib.h
+*/
+
+#include <Python.h>
+#include <marshal.h>
+
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#ifndef MS_WINDOWS
+#include <unistd.h>
+#endif
+
+/* To avoid a circular dependency on frozen.o, we create our own structure
+ of frozen modules instead, left deliberately blank so as to avoid
+ unintentional import of a stale version of _frozen_importlib. */
+
+static const struct _frozen _PyImport_FrozenModules[] = {
+ {0, 0, 0} /* sentinel */
+};
+
+#ifndef MS_WINDOWS
+/* On Windows, this links with the regular pythonXY.dll, so this variable comes
+ from frozen.obj. In the Makefile, frozen.o is not linked into this executable,
+ so we define the variable here. */
+const struct _frozen *PyImport_FrozenModules;
+#endif
+
static const char header[] =
"/* Auto-generated by Programs/_freeze_importlib.c */";
-
-int
-main(int argc, char *argv[])
-{
+
+int
+main(int argc, char *argv[])
+{
const char *name, *inpath, *outpath;
char buf[100];
- FILE *infile = NULL, *outfile = NULL;
+ FILE *infile = NULL, *outfile = NULL;
struct _Py_stat_struct stat;
size_t text_size, data_size, i, n;
- char *text = NULL;
- unsigned char *data;
- PyObject *code = NULL, *marshalled = NULL;
-
- PyImport_FrozenModules = _PyImport_FrozenModules;
-
+ char *text = NULL;
+ unsigned char *data;
+ PyObject *code = NULL, *marshalled = NULL;
+
+ PyImport_FrozenModules = _PyImport_FrozenModules;
+
if (argc != 4) {
fprintf(stderr, "need to specify the name, input and output paths\n");
- return 2;
- }
+ return 2;
+ }
name = argv[1];
inpath = argv[2];
outpath = argv[3];
- infile = fopen(inpath, "rb");
- if (infile == NULL) {
- fprintf(stderr, "cannot open '%s' for reading\n", inpath);
- goto error;
- }
+ infile = fopen(inpath, "rb");
+ if (infile == NULL) {
+ fprintf(stderr, "cannot open '%s' for reading\n", inpath);
+ goto error;
+ }
if (_Py_fstat_noraise(fileno(infile), &stat)) {
- fprintf(stderr, "cannot fstat '%s'\n", inpath);
- goto error;
- }
+ fprintf(stderr, "cannot fstat '%s'\n", inpath);
+ goto error;
+ }
text_size = (size_t)stat.st_size;
- text = (char *) malloc(text_size + 1);
- if (text == NULL) {
- fprintf(stderr, "could not allocate %ld bytes\n", (long) text_size);
- goto error;
- }
- n = fread(text, 1, text_size, infile);
- fclose(infile);
- infile = NULL;
- if (n < text_size) {
- fprintf(stderr, "read too short: got %ld instead of %ld bytes\n",
- (long) n, (long) text_size);
- goto error;
- }
- text[text_size] = '\0';
-
+ text = (char *) malloc(text_size + 1);
+ if (text == NULL) {
+ fprintf(stderr, "could not allocate %ld bytes\n", (long) text_size);
+ goto error;
+ }
+ n = fread(text, 1, text_size, infile);
+ fclose(infile);
+ infile = NULL;
+ if (n < text_size) {
+ fprintf(stderr, "read too short: got %ld instead of %ld bytes\n",
+ (long) n, (long) text_size);
+ goto error;
+ }
+ text[text_size] = '\0';
+
PyConfig config;
PyConfig_InitIsolatedConfig(&config);
-
+
config.site_import = 0;
-
+
PyStatus status;
status = PyConfig_SetString(&config, &config.program_name,
L"./_freeze_importlib");
if (PyStatus_Exception(status)) {
PyConfig_Clear(&config);
Py_ExitStatusException(status);
- }
-
+ }
+
/* Don't install importlib, since it could execute outdated bytecode. */
config._install_importlib = 0;
config._init_main = 0;
-
+
status = Py_InitializeFromConfig(&config);
PyConfig_Clear(&config);
if (PyStatus_Exception(status)) {
Py_ExitStatusException(status);
- }
-
+ }
+
sprintf(buf, "<frozen %s>", name);
code = Py_CompileStringExFlags(text, buf, Py_file_input, NULL, 0);
- if (code == NULL)
- goto error;
- free(text);
- text = NULL;
-
- marshalled = PyMarshal_WriteObjectToString(code, Py_MARSHAL_VERSION);
- Py_CLEAR(code);
- if (marshalled == NULL)
- goto error;
-
- assert(PyBytes_CheckExact(marshalled));
- data = (unsigned char *) PyBytes_AS_STRING(marshalled);
- data_size = PyBytes_GET_SIZE(marshalled);
-
- /* Open the file in text mode. The hg checkout should be using the eol extension,
- which in turn should cause the EOL style match the C library's text mode */
- outfile = fopen(outpath, "w");
- if (outfile == NULL) {
- fprintf(stderr, "cannot open '%s' for writing\n", outpath);
- goto error;
- }
- fprintf(outfile, "%s\n", header);
+ if (code == NULL)
+ goto error;
+ free(text);
+ text = NULL;
+
+ marshalled = PyMarshal_WriteObjectToString(code, Py_MARSHAL_VERSION);
+ Py_CLEAR(code);
+ if (marshalled == NULL)
+ goto error;
+
+ assert(PyBytes_CheckExact(marshalled));
+ data = (unsigned char *) PyBytes_AS_STRING(marshalled);
+ data_size = PyBytes_GET_SIZE(marshalled);
+
+ /* Open the file in text mode. The hg checkout should be using the eol extension,
+ which in turn should cause the EOL style match the C library's text mode */
+ outfile = fopen(outpath, "w");
+ if (outfile == NULL) {
+ fprintf(stderr, "cannot open '%s' for writing\n", outpath);
+ goto error;
+ }
+ fprintf(outfile, "%s\n", header);
for (i = n = 0; name[i] != '\0'; i++) {
if (name[i] != '.') {
buf[n++] = name[i];
@@ -130,38 +130,38 @@ main(int argc, char *argv[])
}
buf[n] = '\0';
fprintf(outfile, "const unsigned char _Py_M__%s[] = {\n", buf);
- for (n = 0; n < data_size; n += 16) {
- size_t i, end = Py_MIN(n + 16, data_size);
- fprintf(outfile, " ");
- for (i = n; i < end; i++) {
+ for (n = 0; n < data_size; n += 16) {
+ size_t i, end = Py_MIN(n + 16, data_size);
+ fprintf(outfile, " ");
+ for (i = n; i < end; i++) {
fprintf(outfile, "%u,", (unsigned int) data[i]);
- }
- fprintf(outfile, "\n");
- }
- fprintf(outfile, "};\n");
-
- Py_CLEAR(marshalled);
-
- Py_Finalize();
- if (outfile) {
- if (ferror(outfile)) {
- fprintf(stderr, "error when writing to '%s'\n", outpath);
- goto error;
- }
- fclose(outfile);
- }
- return 0;
-
-error:
- PyErr_Print();
- Py_Finalize();
- if (infile)
- fclose(infile);
- if (outfile)
- fclose(outfile);
- if (text)
- free(text);
- if (marshalled)
- Py_DECREF(marshalled);
- return 1;
-}
+ }
+ fprintf(outfile, "\n");
+ }
+ fprintf(outfile, "};\n");
+
+ Py_CLEAR(marshalled);
+
+ Py_Finalize();
+ if (outfile) {
+ if (ferror(outfile)) {
+ fprintf(stderr, "error when writing to '%s'\n", outpath);
+ goto error;
+ }
+ fclose(outfile);
+ }
+ return 0;
+
+error:
+ PyErr_Print();
+ Py_Finalize();
+ if (infile)
+ fclose(infile);
+ if (outfile)
+ fclose(outfile);
+ if (text)
+ free(text);
+ if (marshalled)
+ Py_DECREF(marshalled);
+ return 1;
+}
diff --git a/contrib/tools/python3/src/Programs/python.c b/contrib/tools/python3/src/Programs/python.c
index dcc298a1905..84148f7767a 100644
--- a/contrib/tools/python3/src/Programs/python.c
+++ b/contrib/tools/python3/src/Programs/python.c
@@ -1,17 +1,17 @@
-/* Minimal main program -- everything is loaded from the library */
-
-#include "Python.h"
-
-#ifdef MS_WINDOWS
-int
-wmain(int argc, wchar_t **argv)
-{
- return Py_Main(argc, argv);
-}
-#else
-int
-main(int argc, char **argv)
-{
+/* Minimal main program -- everything is loaded from the library */
+
+#include "Python.h"
+
+#ifdef MS_WINDOWS
+int
+wmain(int argc, wchar_t **argv)
+{
+ return Py_Main(argc, argv);
+}
+#else
+int
+main(int argc, char **argv)
+{
return Py_BytesMain(argc, argv);
-}
-#endif
+}
+#endif