1 files changed, 7 insertions, 0 deletions
diff --git a/sux.h b/sux.h
index abc6b7f..681e08e 100644
--- a/sux.h
+++ b/sux.h
@@ -1,5 +1,7 @@
 #include "opcode.h"
 #include <pthread.h>
+#include <ctype.h>
+#include <string.h>
 
 #if bench
 #include <sys/time.h>
@@ -39,6 +41,11 @@ extern pthread_cond_t main_cond;
 extern void disasm(struct sux *cpu, uint64_t *operands, uint8_t lines, uint8_t opcode, uint8_t prefix, uint8_t thread);
 #endif
 
+#define KEYBUF_SIZE 0x40
+char key[KEYBUF_SIZE];
+
+extern int get_keycode(char *str);
+extern int get_key(WINDOW *scr);
 extern void io(uint64_t address, uint8_t rw);
 
 static inline uint64_t get_addr(struct sux *cpu, uint64_t *tmpaddr, uint8_t opcode, uint8_t prefix, uint8_t thread) {