From d403b1624933f0a222bf94b3abf017c7c6557cb4 Mon Sep 17 00:00:00 2001
From: rdb <git@rdb.name>
Date: Mon, 13 Apr 2020 12:33:02 +0200
Subject: [PATCH] dtoolutil: fix compile warnings on Windows

---
 dtool/src/dtoolutil/executionEnvironment.cxx | 4 ++++
 dtool/src/dtoolutil/filename.cxx             | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/dtool/src/dtoolutil/executionEnvironment.cxx b/dtool/src/dtoolutil/executionEnvironment.cxx
index 5f40578f3d..7d57614e08 100644
--- a/dtool/src/dtoolutil/executionEnvironment.cxx
+++ b/dtool/src/dtoolutil/executionEnvironment.cxx
@@ -415,7 +415,11 @@ ns_set_environment_variable(const string &var, const string &value) {
   // putenv() requires us to malloc a new C-style string.
   char *put = (char *)malloc(putstr.length() + 1);
   strcpy(put, putstr.c_str());
+#ifdef _MSC_VER
+  _putenv(put);
+#else
   putenv(put);
+#endif
 }
 
 /**
diff --git a/dtool/src/dtoolutil/filename.cxx b/dtool/src/dtoolutil/filename.cxx
index e59aeb448e..0998a8f7a5 100644
--- a/dtool/src/dtoolutil/filename.cxx
+++ b/dtool/src/dtoolutil/filename.cxx
@@ -433,7 +433,11 @@ temporary(const string &dirname, const string &prefix, const string &suffix,
   if (fdirname.empty()) {
     // If we are not given a dirname, use the system tempnam() function to
     // create a system-defined temporary filename.
+#ifdef _MSC_VER
+    char *name = _tempnam(nullptr, prefix.c_str());
+#else
     char *name = tempnam(nullptr, prefix.c_str());
+#endif
     Filename result = Filename::from_os_specific(name);
     free(name);
     result.set_type(type);