[issue20104] expose posix_spawn(p)

[Yury Selivanov]

Yury Selivanov <yselivanov at gmail.com> added the comment:

FYI

New defect(s) Reported-by: Coverity Scan Showing 2 of 2 defect(s)
** CID 1428733: Memory - illegal accesses (RETURN_LOCAL) /Modules/posixmodule.c: 5281 in os_posix_spawn_impl()
________________________________________________________________________________________________________ *** CID 1428733: Memory - illegal accesses (RETURN_LOCAL)
/Modules/posixmodule.c: 5281 in os_posix_spawn_impl()
5275 }
5276 }
5277 Py_DECREF(seq);
5278 }
5279
5280 _Py_BEGIN_SUPPRESS_IPH
5281 posix_spawn(&pid, path->narrow, file_actionsp, NULL, argvlist, envlist);
5282 return PyLong_FromPid(pid);
5283 _Py_END_SUPPRESS_IPH
5284
5285 path_error(path); 5286
** CID 1428732: Control flow issues (UNREACHABLE) /Modules/posixmodule.c: 5285 in os_posix_spawn_impl()
________________________________________________________________________________________________________ *** CID 1428732: Control flow issues (UNREACHABLE)
/Modules/posixmodule.c: 5285 in os_posix_spawn_impl()
5279
5280 _Py_BEGIN_SUPPRESS_IPH
5281 posix_spawn(&pid, path->narrow, file_actionsp, NULL, argvlist, envlist);
5282 return PyLong_FromPid(pid);
5283 _Py_END_SUPPRESS_IPH
5284
5285 path_error(path); 5286
 
5287 free_string_array(envlist, envc); 5288
5289 fail:
5290

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nosy: +yselivanov

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue20104>
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