#include <rudiments/file.h>
#include <rudiments/permissions.h>
int main(int argc, const char **argv) {
// open/create a file
file f;
f.open("testfile",O_WRONLY|O_CREAT,
permissions::evalPermString("rw-rw-rw-"));
// write some text to it
f.write("this is some text\n");
// truncate the file
f.truncate();
// write some different text to it
f.write("this is some different text\n");
}