exewrapper: format with clang-format

A few *s move around, some spaces around parens, a couple of
braces. Nothing remarkable.

Differential Revision: https://phab.mercurial-scm.org/D1032

mercurial/exewrapper.c

@@ -23,7 +23,6 b' int strcpy_s(char *d, size_t n, const ch'
 }
 #endif
 
-
 static char pyscript[MAX_PATH + 10];
 static char pyhome[MAX_PATH + 10];
 static char envpyhome[MAX_PATH + 10];
@@ -43,8 +42,7 b' int main(int argc, char *argv[])'
 	void (__cdecl *Py_SetPythonHome)(char *home);
 	int (__cdecl *Py_Main)(int argc, char *argv[]);
 
-	if (GetModuleFileName(NULL, pyscript, sizeof(pyscript)) == 0)
-	{
+	if (GetModuleFileName(NULL, pyscript, sizeof(pyscript)) == 0) {
 		err = "GetModuleFileName failed";
 		goto bail;
 	}
@@ -87,10 +85,12 b' int main(int argc, char *argv[])'
 		strcat_s(pydllfile, sizeof(pydllfile), "\\" HGPYTHONLIB ".dll");
 		pydll = LoadLibrary(pydllfile);
 		if (pydll == NULL) {
-			err = "failed to load private Python DLL " HGPYTHONLIB ".dll";
+			err = "failed to load private Python DLL " HGPYTHONLIB
+			      ".dll";
 			goto bail;
 		}
-		Py_SetPythonHome = (void*)GetProcAddress(pydll, "Py_SetPythonHome");
+		Py_SetPythonHome =
+		    (void *)GetProcAddress(pydll, "Py_SetPythonHome");
 		if (Py_SetPythonHome == NULL) {
 			err = "failed to get Py_SetPythonHome";
 			goto bail;