Revert "Move BinPAC, bifcl, af_packet, and gen_zam submodules into main zeek repo"

tools/binpac/src/pac_output.h

@@ -1,42 +0,0 @@
-// See the file "COPYING" in the main distribution directory for copyright.
-
-#ifndef pac_output_h
-#define pac_output_h
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <string>
-
-using namespace std;
-
-class OutputException {
-public:
-    OutputException(const char* arg_msg);
-    ~OutputException();
-    const char* errmsg() const { return msg.c_str(); }
-
-protected:
-    string msg;
-};
-
-class Output {
-public:
-    Output(string filename);
-    ~Output();
-
-    int println(const char* fmt, ...);
-    int print(const char* fmt, ...);
-
-    int indent() const { return indent_; }
-
-    void inc_indent() { ++indent_; }
-    void dec_indent() { --indent_; }
-
-protected:
-    int print(const char* fmt, va_list ap);
-
-    FILE* fp;
-    int indent_;
-};
-
-#endif /* pac_output_h */