First of all go to \/usr\/src\/include and create a header file with this structure:<\/p>\n
NAME.h<\/p>\n
_PROTOTYPE(int FUNCTION_NAME, (int PARAM));<\/p><\/blockquote>\n
<\/p>\n
After this go to \/usr\/src\/lib\/other and create the file with this structure:<\/p>\n
NAME.c<\/p>\n
#include<lib.h>
\n#include<unistd.h>
\n#include<stdio.h><\/p>\nPUBLIC int FUNCTION_NAME(int PARAM) {
\n\/\/ WHAT TO DO?!
\n}<\/p><\/blockquote>\nEdit the file Makefile.in in the same directory (\/usr\/src\/lib\/other). Add the name of your file in the list using alphabetical order.<\/p>\n
What to do now?<\/p>\n
You need to regenerate the Makefile.<\/p>\n
$ cd \/usr\/src\/lib\/other\/
\n$ make Makefile<\/p><\/blockquote>\nGenerate the libraries: (slow process)<\/p>\n
$ cd \/usr\/src\/tools
\n$ make libraries<\/p><\/blockquote>\nAnd when it ends without erros “compile” the system:<\/p>\n
$ cd \/usr\/src\/tools
\n$ make hdboot<\/p><\/blockquote>\nIt will replace your system with the new one automaticlly, you must restart to see the changes.<\/p>\n
Now how to test? Create a file in \/root dir.<\/p>\n
testTest.c<\/p>\n
#include <stdio.h>
\n#include <unistd.h>
\n#include <lib.h>
\n#include <fcntl.h>
\n#include <NAME.h><\/p>\nint main(int argc, char *argv[]) {
\nFUNCTION_NAME(PARAM);
\n}<\/p><\/blockquote>\nNow you can create your own libraries to Minix system.<\/p>\n