Make various internal _testbuffer symbols static. (GH-8160)

6cfe45a5 · Benjamin Peterson · GitHub · 86bfed37 · 6cfe45a5
Commit 6cfe45a5 authored Jul 07, 2018 by Benjamin Peterson Committed by GitHub Jul 07, 2018
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Modules/_testbuffer.c Modules/_testbuffer.c +4 -4

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--- a/Modules/_testbuffer.c
+++ b/Modules/_testbuffer.c
@@ -8,13 +8,13 @@


 /* struct module */
-PyObject *structmodule = NULL;
-PyObject *Struct = NULL;
-PyObject *calcsize = NULL;
+static PyObject *structmodule = NULL;
+static PyObject *Struct = NULL;
+static PyObject *calcsize = NULL;

 /* cache simple format string */
 static const char *simple_fmt = "B";
-PyObject *simple_format = NULL;
+static PyObject *simple_format = NULL;
 #define SIMPLE_FORMAT(fmt) (fmt == NULL || strcmp(fmt, "B") == 0)
 #define FIX_FORMAT(fmt) (fmt == NULL ? "B" : fmt)