otclsh(1)
NAME
tcl2c++ - converts tcl scripts into a C++ static character array
SYNOPSIS
tcl2c++ name [file ...]
DESCRIPTION
tcl2c++ convert the script into an EmbeddedTcl object.
- The lines below expand ns-lib.tcl and create the EmbeddedTcl object
instance called et_ns_lib:
- tclsh bin/tcl-expand.tcl tcl/lib/ns-lib.tcl | \
../Tcl/tcl2c++ et_ns_lib > gen/ns_tcl.cc
- The script, ~ns/bin/tcl-expand.tcl expands ns-lib.tcl by replacing all source lines with the corresponding source files.
- The program, ~tclcl/tcl2cc.c, converts the OTcl code into an equivalent EmbeddedTcl object, et_ns_lib.
- During initialization, invoking the method EmbeddedTcl::load explicitly evaluates the array.
- -- ~tclcl/tcl-object.tcl is evaluated by the method Tcl::init(void);
Tcl_AppInit() invokes Tcl::Init(). The exact command syntax for the load is:et_tclobject.load();
- -- Similarly, ~ns/tcl/lib/ns-lib.tcl is evaluated directly by
- Tcl_AppInit in ~ns/ns_tclsh.cc.
et_ns_lib.load();
AUTHOR
- YunQiang Su <wzssyqa@gmail.com> SH "SEE ALSO"