#include <stdio.h> #include <cutils/properties.h> int setprop_main(int argc, char *argv[]) { if(argc != 3) { fprintf(stderr,"usage: setprop <key> <value>\n"); return 1; } if(property_set(argv[1], argv[2])){ fprintf(stderr,"could not set property\n"); return 1; } return 0; }