1 files changed, 18 insertions, 0 deletions
diff --git a/lib/getenv.c b/lib/getenv.c
new file mode 100644
index 0000000..c450659
--- /dev/null
+++ b/lib/getenv.c
@@ -0,0 +1,18 @@
+#include "../include/sane/config.h"
+
+#ifndef HAVE_GETENV
+
+char *
+getenv(const char *name)
+{
+  char *retval = 0;
+#ifdef HAVE_OS2_H
+  if (0 != DosScanEnv (buf, &retval))
+    retval = 0;
+#else
+#  error "Missing getenv() on this platform.  Please implement."
+#endif
+  return retval;
+}
+
+#endif /* !HAVE_GETENV */