From dd983177818bf04b0f5bbf10c1ec9733f2451b3c Mon Sep 17 00:00:00 2001
From: Cary Sandvig <frang@users.sourceforge.net>
Date: Wed, 13 Dec 2000 01:56:13 +0000
Subject: [PATCH] a whole new world..

---
 dtool/src/dtoolutil/pfstream.I | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 dtool/src/dtoolutil/pfstream.I

diff --git a/dtool/src/dtoolutil/pfstream.I b/dtool/src/dtoolutil/pfstream.I
new file mode 100644
index 0000000000..542e2a8038
--- /dev/null
+++ b/dtool/src/dtoolutil/pfstream.I
@@ -0,0 +1,28 @@
+// Filename: pfstream.I
+// Created by:  cary (12Dec00)
+// 
+////////////////////////////////////////////////////////////////////
+
+INLINE ipfstream::ipfstream(const string cmd) : _psb(PipeStreamBuf::Input) {
+  _psb.command(cmd);
+}
+
+INLINE void ipfstream::flush(void) {
+  _psb.flush();
+}
+
+INLINE ipfstream::ipfstream(void) : _psb(PipeStreamBuf::Input) {
+  cerr << "should never call default constructor of ipfstream" << endl;
+}
+
+INLINE opfstream::opfstream(const string cmd) : _psb(PipeStreamBuf::Output) {
+  _psb.command(cmd);
+}
+
+INLINE void opfstream::flush(void) {
+  _psb.flush();
+}
+
+INLINE opfstream::opfstream(void) : _psb(PipeStreamBuf::Output) {
+  cerr << "should never call default constructor of opfstream" << endl;
+}