busybox 启动applet分析

busybox 启动applet分析

int main(int argc UNUSED_PARAM, char **argv)
{
...
applet_name = argv[0];
if (applet_name[0] == '-')
applet_name++;
applet_name = bb_basename(applet_name);

parse_config_file();

run_applet_and_exit(applet_name, argv);

}

//////////////////////////////////////////////////
int xxx_main(int argc UNUSED_PARAM, char **argv)

//////////////////////////////////////////////////
const char* FAST_FUNC bb_basename(const char *name)
{
const char *cp = strrchr(name, '/');
if (cp)
return cp + 1;
return name;
}