void ui_mainloop() {
init_wp_list();
while(1) {
char *str = rl_gets();
char *str_end = str + strlen(str);
/* extract the first token as the command */
char *cmd = strtok(str, " ");
if(cmd == NULL) { continue; }
/* treat the remaining string as the arguments,
* which may need further parsing
*/
char *args = cmd + strlen(cmd) + 1;
if(args >= str_end) {
args = NULL;
}
#ifdef HAS_DEVICE
extern void sdl_clear_event_queue(void);
sdl_clear_event_queue();
#endif
int i;
for(i = 0; i < NR_CMD; i ++) {
if(strcmp(cmd, cmd_table[i].name) == 0) {
if(cmd_table[i].handler(args) < 0) { return; }
break;
}
}
if(i == NR_CMD) { printf("Unknown command '%s'\n", cmd); }
}
}
void init_monitor(int argc, char *argv[]) {
/* Perform some global initialization */
/* Open the log file. */
init_log();
/* Load the string table and symbol table from the ELF file for future use. */
load_elf_tables(argc, argv);
/* Compile the regular expressions. */
init_regex();
/* Initialize the watchpoint link list. */
init_wp_list();
/* Display welcome message. */
welcome();
}
