Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 42 insertions, 0 deletions

diff --git a/win/getenv.c b/win/getenv.c
new file mode 100644
index 000000000..22822c5ad
--- /dev/null
+++ b/win/getenv.c
@@ -0,0 +1,42 @@
+/* This file is part of the KDE project
+   Copyright (C) 2003-2004 Jaroslaw Staniek <js@iidea.pl>
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this program; see the file COPYING.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#include <windows.h>
+#include <stdlib.h>
+
+KDEWIN32_EXPORT char * kde_getenv(const char *name)
+{
+  char dummy[1];
+  int len;
+  char *p;
+  if (!name)
+    return 0;
+  len = GetEnvironmentVariableA(name, dummy, 0);
+  if (len == 0)
+    return 0;
+
+  len++;
+  p = malloc(len);
+  if (GetEnvironmentVariableA(name, p, len))
+    return p;
+
+  free(p);
+  return 0;
+}
+