bpo-33012: Fix invalid function cast warnings with gcc 8 in Argument Clinic. (GH-6748)

Fix invalid function cast warnings with gcc 8
for method conventions different from METH_NOARGS, METH_O and
METH_VARARGS in Argument Clinic generated code.

1 files changed, 10 insertions, 10 deletions

diff --git a/Modules/clinic/zlibmodule.c.h b/Modules/clinic/zlibmodule.c.h
index 99db052..c5eeab7 100644
--- a/Modules/clinic/zlibmodule.c.h
+++ b/Modules/clinic/zlibmodule.c.h
@@ -14,7 +14,7 @@ PyDoc_STRVAR(zlib_compress__doc__,
 "    Compression level, in 0-9 or -1.");
 
 #define ZLIB_COMPRESS_METHODDEF    \
-    {"compress", (PyCFunction)zlib_compress, METH_FASTCALL|METH_KEYWORDS, zlib_compress__doc__},
+    {"compress", (PyCFunction)(void(*)(void))zlib_compress, METH_FASTCALL|METH_KEYWORDS, zlib_compress__doc__},
 
 static PyObject *
 zlib_compress_impl(PyObject *module, Py_buffer *data, int level);
@@ -57,7 +57,7 @@ PyDoc_STRVAR(zlib_decompress__doc__,
 "    The initial output buffer size.");
 
 #define ZLIB_DECOMPRESS_METHODDEF    \
-    {"decompress", (PyCFunction)zlib_decompress, METH_FASTCALL|METH_KEYWORDS, zlib_decompress__doc__},
+    {"decompress", (PyCFunction)(void(*)(void))zlib_decompress, METH_FASTCALL|METH_KEYWORDS, zlib_decompress__doc__},
 
 static PyObject *
 zlib_decompress_impl(PyObject *module, Py_buffer *data, int wbits,
@@ -119,7 +119,7 @@ PyDoc_STRVAR(zlib_compressobj__doc__,
 "    containing subsequences that are likely to occur in the input data.");
 
 #define ZLIB_COMPRESSOBJ_METHODDEF    \
-    {"compressobj", (PyCFunction)zlib_compressobj, METH_FASTCALL|METH_KEYWORDS, zlib_compressobj__doc__},
+    {"compressobj", (PyCFunction)(void(*)(void))zlib_compressobj, METH_FASTCALL|METH_KEYWORDS, zlib_compressobj__doc__},
 
 static PyObject *
 zlib_compressobj_impl(PyObject *module, int level, int method, int wbits,
@@ -166,7 +166,7 @@ PyDoc_STRVAR(zlib_decompressobj__doc__,
 "    dictionary as used by the compressor that produced the input data.");
 
 #define ZLIB_DECOMPRESSOBJ_METHODDEF    \
-    {"decompressobj", (PyCFunction)zlib_decompressobj, METH_FASTCALL|METH_KEYWORDS, zlib_decompressobj__doc__},
+    {"decompressobj", (PyCFunction)(void(*)(void))zlib_decompressobj, METH_FASTCALL|METH_KEYWORDS, zlib_decompressobj__doc__},
 
 static PyObject *
 zlib_decompressobj_impl(PyObject *module, int wbits, PyObject *zdict);
@@ -247,7 +247,7 @@ PyDoc_STRVAR(zlib_Decompress_decompress__doc__,
 "Call the flush() method to clear these buffers.");
 
 #define ZLIB_DECOMPRESS_DECOMPRESS_METHODDEF    \
-    {"decompress", (PyCFunction)zlib_Decompress_decompress, METH_FASTCALL|METH_KEYWORDS, zlib_Decompress_decompress__doc__},
+    {"decompress", (PyCFunction)(void(*)(void))zlib_Decompress_decompress, METH_FASTCALL|METH_KEYWORDS, zlib_Decompress_decompress__doc__},
 
 static PyObject *
 zlib_Decompress_decompress_impl(compobject *self, Py_buffer *data,
@@ -290,7 +290,7 @@ PyDoc_STRVAR(zlib_Compress_flush__doc__,
 "    can still be compressed.");
 
 #define ZLIB_COMPRESS_FLUSH_METHODDEF    \
-    {"flush", (PyCFunction)zlib_Compress_flush, METH_FASTCALL, zlib_Compress_flush__doc__},
+    {"flush", (PyCFunction)(void(*)(void))zlib_Compress_flush, METH_FASTCALL, zlib_Compress_flush__doc__},
 
 static PyObject *
 zlib_Compress_flush_impl(compobject *self, int mode);
@@ -431,7 +431,7 @@ PyDoc_STRVAR(zlib_Decompress_flush__doc__,
 "    the initial size of the output buffer.");
 
 #define ZLIB_DECOMPRESS_FLUSH_METHODDEF    \
-    {"flush", (PyCFunction)zlib_Decompress_flush, METH_FASTCALL, zlib_Decompress_flush__doc__},
+    {"flush", (PyCFunction)(void(*)(void))zlib_Decompress_flush, METH_FASTCALL, zlib_Decompress_flush__doc__},
 
 static PyObject *
 zlib_Decompress_flush_impl(compobject *self, Py_ssize_t length);
@@ -464,7 +464,7 @@ PyDoc_STRVAR(zlib_adler32__doc__,
 "The returned checksum is an integer.");
 
 #define ZLIB_ADLER32_METHODDEF    \
-    {"adler32", (PyCFunction)zlib_adler32, METH_FASTCALL, zlib_adler32__doc__},
+    {"adler32", (PyCFunction)(void(*)(void))zlib_adler32, METH_FASTCALL, zlib_adler32__doc__},
 
 static PyObject *
 zlib_adler32_impl(PyObject *module, Py_buffer *data, unsigned int value);
@@ -503,7 +503,7 @@ PyDoc_STRVAR(zlib_crc32__doc__,
 "The returned checksum is an integer.");
 
 #define ZLIB_CRC32_METHODDEF    \
-    {"crc32", (PyCFunction)zlib_crc32, METH_FASTCALL, zlib_crc32__doc__},
+    {"crc32", (PyCFunction)(void(*)(void))zlib_crc32, METH_FASTCALL, zlib_crc32__doc__},
 
 static PyObject *
 zlib_crc32_impl(PyObject *module, Py_buffer *data, unsigned int value);
@@ -553,4 +553,4 @@ exit:
 #ifndef ZLIB_DECOMPRESS___DEEPCOPY___METHODDEF
     #define ZLIB_DECOMPRESS___DEEPCOPY___METHODDEF
 #endif /* !defined(ZLIB_DECOMPRESS___DEEPCOPY___METHODDEF) */
-/*[clinic end generated code: output=d46c646770146ade input=a9049054013a1b77]*/
+/*[clinic end generated code: output=e721c15e7af2d2fd input=a9049054013a1b77]*/