build for gcc3.2

pandatool/src/eggbase/eggWriter.cxx

@@ -274,7 +274,10 @@ handle_args(ProgramBase::Args &args) {
 
   if (!args.empty()) {
     nout << "Unexpected arguments on command line:\n";
-    copy(args.begin(), args.end(), ostream_iterator<string>(nout, " "));
+    Args::const_iterator ai;
+    for (ai = args.begin(); ai != args.end(); ++ai) {
+      nout << (*ai) << " ";
+    }
     nout << "\r";
     return false;
   }

pandatool/src/eggbase/somethingToEgg.cxx

@@ -280,7 +280,10 @@ handle_args(Args &args) {
     nout << "You may only specify one " << _format_name
          << " file to read on the command line.  "
          << "You specified: ";
-    copy(args.begin(), args.end(), ostream_iterator<string>(nout, " "));
+    Args::const_iterator ai;
+    for (ai = args.begin(); ai != args.end(); ++ai) {
+      nout << (*ai) << " ";
+    }
     nout << "\n";
     return false;
   }

pandatool/src/imagebase/imageWriter.cxx

@@ -113,7 +113,10 @@ handle_args(ProgramBase::Args &args) {
   } else {
     if (!args.empty()) {
       nout << "Unexpected arguments on command line:\n";
-      copy(args.begin(), args.end(), ostream_iterator<string>(nout, " "));
+      Args::const_iterator ai;
+      for (ai = args.begin(); ai != args.end(); ++ai) {
+	nout << (*ai) << " ";
+      }
       nout << "\r";
       return false;
     }

pandatool/src/lwo/iffInputFile.cxx

@@ -362,7 +362,7 @@ read_byte(char &byte) {
 //               false otherwise.
 ////////////////////////////////////////////////////////////////////
 bool IffInputFile::
-read_bytes(Datagram &datagram, size_t length) {
+read_bytes(Datagram &datagram, int length) {
   if (is_eof()) {
     return false;
   }
@@ -387,7 +387,7 @@ read_bytes(Datagram &datagram, size_t length) {
 //               Returns true if successful, false otherwise.
 ////////////////////////////////////////////////////////////////////
 bool IffInputFile::
-skip_bytes(size_t length) {
+skip_bytes(int length) {
   if (is_eof()) {
     return false;
   }

pandatool/src/lwo/iffInputFile.h

@@ -67,8 +67,8 @@ public:
   PT(IffChunk) get_subchunk(IffChunk *context);
 
   bool read_byte(char &byte);
-  bool read_bytes(Datagram &datagram, size_t length);
-  bool skip_bytes(size_t length);
+  bool read_bytes(Datagram &datagram, int length);
+  bool skip_bytes(int length);
 
 protected:
   virtual IffChunk *make_new_chunk(IffId id);
@@ -97,7 +97,7 @@ public:
 private:
   static TypeHandle _type_handle;
 
-  friend IffChunk;
+  friend class IffChunk;
 };
 
 #include "iffInputFile.I"

pandatool/src/lwo/lwoDiscontinuousVertexMap.cxx

@@ -108,11 +108,15 @@ read_iff(IffInputFile *in, size_t stop_at) {
              << " of polygon " << polygon_index
              << " specified by discontinuous vertex map.\n"
              << "Original value = ";
-        copy(orig_value.begin(), orig_value.end(),
-             ostream_iterator<float>(nout, " "));
+
+	PTA_float::const_iterator vi;
+	for (vi = orig_value.begin(); vi != orig_value.end(); ++vi) {
+	  nout << (*vi) << " ";
+	}
         nout << " new value = ";
-        copy(value.begin(), value.end(),
-             ostream_iterator<float>(nout, " "));
+	for (vi = value.begin(); vi != value.end(); ++vi) {
+	  nout << (*vi) << " ";
+	}
         nout << "\n";
       }
     }

pandatool/src/progbase/programBase.cxx

@@ -407,7 +407,10 @@ bool ProgramBase::
 handle_args(ProgramBase::Args &args) {
   if (!args.empty()) {
     nout << "Unexpected arguments on command line:\n";
-    copy(args.begin(), args.end(), ostream_iterator<string>(nout, " "));
+    Args::const_iterator ai;
+    for (ai = args.begin(); ai != args.end(); ++ai) {
+      nout << (*ai) << " ";
+    }
     nout << "\r";
     return false;
   }