1#include <string.h> 2 3extern int udhcpd_main(int argc, char *argv[]); 4extern int udhcpc_main(int argc, char *argv[]); 5 6int main(int argc, char *argv[]) 7{ 8 int ret = 0; 9 char *base = strrchr(argv[0], '/'); 10 11 if (strstr(base ? (base + 1) : argv[0], "dhcpd")) 12 ret = udhcpd_main(argc, argv); 13 else ret = udhcpc_main(argc, argv); 14 15 return ret; 16} 17