Publisher review:4tH compiler is a compiler that runs on several systems. 4tH compiler is a Forth compiler that runs on several systems. It has been compiled using Turbo C, Turbo C , LCC, DJGPP, GCC, XL C and others.
4tH runs on most Operating Systems, including MS-DOS, MS-Windows (both 16 bit and 32 bit), Linux, Coherent, AIX, SunOS, BOS, BOS-X, BSD, Apple OS/X, BeOS, RISC-OS, etc. A full 4tH compiler (including VM, RPN calculator, editor, C-source generators) has a typical footprint between 35K and 65K (depending on compiler, optimizations and OS).
The obvious advantage is that you don't need CygWin or other emulation layers in order to compile or run 4tH. It is a native application by any standard. Consequently, 4tH has been ported to other environments or compilers we never planned for, usually without any or just minor modifications.
It is a bytecode compiler, like Java or Perl. The bytecode can be saved and run without any need for the original source. Bytecode programs are extremely small, e.g. a 'uuencode' implementation only takes a few hundred bytes, a full-featured block editor a few kilobytes.
These bytecode programs are saved in a compressed, architecture independent format, so a 4tH program developed under Linux can easily run under Windows or DOS.
4tH compiler 3.5b is a C/C++ script for Image Tools scripts design by thebeez.
It runs on following operating system: Windows / Linux / Mac OS / BSD / Solaris.
4tH compiler is a compiler that runs on several systems.
Operating system:Windows / Linux / Mac OS / BSD / Solaris
4tH compiler 3.5b script details 
