GNU m4 1.4.17

A free and open source implementation of the traditional macro processor from UNIX

  Add it to your Download Basket!

 Add it to your Watch List!


Rate it!
send us
an update
GPL (GNU General Public License) 
2.5/5 28
Rene Seindal
ROOT \ Text Editing&Processing \ Filters
3 GNU m4 Screenshots:
GNU m4 - The help menu of the GNU m4 software, as viewed from the Linux TerminalGNU m4 - The usage menu of the GNU m4 applicationGNU m4 - The GNU m4 software running on the Arch Linux operating system
GNU m4 is an open source implementation of the traditional UNIX macro processor. It is mostly SVR4 compatible although it has some extensions (for example, handling more than 9 positional parameters to macros).

GNU m4 also includes built-in functions for adding files, running shell commands, doing arithmetic functions, and much more. It can copy its input to the output, expanding macros as it goes.

Macros are either user-defined or built-in, and can take any number of arguments. Besides just doing macro expansion the GNU m4 software can manipulate text in various ways.

GNU m4 can be used either as a macro processor or as a front-end to a compiler. It comes pre-installed in many popular Linux operating systems.

Last updated on September 24th, 2013

#text filter #Unix macro processor implementation #macros handling #GNU #m4 #text #filter

Add your review!