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gh-63760: Don't declare gethostname() on Solaris #108817

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Merged
vstinner merged 1 commit into from
Sep 2, 2023
Merged

gh-63760: Don't declare gethostname() on Solaris #108817

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3 changes: 3 additions & 0 deletions Misc/NEWS.d/next/Build/2023-09-02-18-04-15.gh-issue-63760.r8hJ6q.rst
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Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
Fix Solaris build: no longer redefine the ``gethostname()`` function. Solaris
defines the function since 2005. Patch by Victor Stinner, original patch by
Jakub Kulík.
5 changes: 0 additions & 5 deletions Modules/socketmodule.c
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Expand Up @@ -111,11 +111,6 @@ Local naming conventions:
#include "pycore_fileutils.h" // _Py_set_inheritable()
#include "pycore_moduleobject.h" // _PyModule_GetState

// gethostname() prototype missing from Solaris standard header files
#ifdef __sun
extern int gethostname(char *, int);
#endif

#ifdef _Py_MEMORY_SANITIZER
# include <sanitizer/msan_interface.h>
#endif
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