int cmd_help(char cmd[]) { int i; #if LANG_ENG char available[]={" %d commands available:\n\r"}; #elif LANG_RUS char available[]={" Š®«¨ç¥á⢮ ¤®áâã¯ëå ª®¬ ¤: %d\n\r"}; #endif if ( !strlen(cmd) ) { int columns_max=3; printf (available, NUM_OF_CMD); for (i = 0; i < NUM_OF_CMD; i++) { printf(" %-12s", COMMANDS[i].name); if ((i) && ((i+1)%columns_max == 0)) printf("\n\r"); } if ((i)%columns_max != 0) printf("\n\r"); return TRUE; } else { for (i=0; i<NUM_OF_CMD; i++) if ( !strcmp(cmd, COMMANDS[i].name) ) { printf(COMMANDS[i].help); return TRUE; } #if LANG_ENG printf (" Command \'%s\' not found.\n\r", cmd); #elif LANG_RUS printf (" Š®¬ ¤ \'%s\' ¥ ©¤¥ .\n\r", cmd); #endif printf (available, NUM_OF_CMD); for (i = 0; i < NUM_OF_CMD; i++) printf(" %s\n\r", COMMANDS[i].name); } return FALSE; }