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bpo-38304: PyConfig_InitPythonConfig() cannot fail anymore (GH-16509)

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PyConfig_InitPythonConfig() and PyConfig_InitIsolatedConfig() no
longer return PyStatus: they cannot fail anymore.
This commit is contained in:
Victor Stinner 2019-10-01 12:06:16 +02:00 • committed by GitHub
parent 3c30a76f3d
commit 8462a4936b
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 56 additions and 216 deletions
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35
Doc/c-api/init_config.rst
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@ -343,12 +343,12 @@ PyConfig
Structure methods:
.. c:function:: PyStatus PyConfig_InitPythonConfig(PyConfig *config)
.. c:function:: void PyConfig_InitPythonConfig(PyConfig *config)
Initialize configuration with :ref:`Python Configuration
<init-python-config>`.
.. c:function:: PyStatus PyConfig_InitIsolatedConfig(PyConfig *config)
.. c:function:: void PyConfig_InitIsolatedConfig(PyConfig *config)
Initialize configuration with :ref:`Isolated Configuration
<init-isolated-conf>`.
@ -724,12 +724,9 @@ Example setting the program name::
void init_python(void)
{
PyStatus status;
PyConfig config;
status = PyConfig_InitPythonConfig(&config);
if (PyStatus_Exception(status)) {
goto fail;
}
PyConfig config;
PyConfig_InitPythonConfig(&config);
/* Set the program name. Implicitly preinitialize Python. */
status = PyConfig_SetString(&config, &config.program_name,
@ -756,12 +753,9 @@ configuration, and then override some parameters::
PyStatus init_python(const char *program_name)
{
PyStatus status;
PyConfig config;
status = PyConfig_InitPythonConfig(&config);
if (PyStatus_Exception(status)) {
goto done;
}
PyConfig config;
PyConfig_InitPythonConfig(&config);
/* Set the program name before reading the configuraton
(decode byte string from the locale encoding).
@ -843,13 +837,9 @@ Example of customized Python always running in isolated mode::
int main(int argc, char **argv)
{
PyStatus status;
PyConfig config;
status = PyConfig_InitPythonConfig(&config);
if (PyStatus_Exception(status)) {
goto fail;
}
PyConfig_InitPythonConfig(&config);
config.isolated = 1;
/* Decode command line arguments.
@ -1034,14 +1024,9 @@ phases::
void init_python(void)
{
PyStatus status;
PyConfig config;
status = PyConfig_InitPythonConfig(&config);
if (PyStatus_Exception(status)) {
PyConfig_Clear(&config);
Py_ExitStatusException(status);
}
PyConfig_InitPythonConfig(&config);
config._init_main = 0;
/* ... customize 'config' configuration ... */