Use const and static as needed, disable unused code

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3452 c046a42c-6fe2-441c-8c8c-71466251a162

1 files changed, 3 insertions, 3 deletions

diff --git a/misc.h b/misc.h
index dbbc85d..af9e858 100644
--- a/misc.h
+++ b/misc.h
@@ -12,12 +12,12 @@ struct ex_list {
     int ex_pty; /* Do we want a pty? */
     int ex_addr; /* The last byte of the address */
     int ex_fport; /* Port to telnet to */
-    char *ex_exec; /* Command line of what to exec */
+    const char *ex_exec; /* Command line of what to exec */
     struct ex_list *ex_next;
 };
 
 extern struct ex_list *exec_list;
-extern u_int curtime, time_fasttimo, last_slowtimo, detach_time, detach_wait;
+extern u_int curtime, time_fasttimo, last_slowtimo;
 
 extern int(*lprint_print) _P((void *, const char *, va_list));
 extern char *lprint_ptr, *lprint_ptr2, **lprint_arg;
@@ -74,7 +74,7 @@ inline void slirp_insque _P((void *, void *));
 inline void slirp_remque _P((void *));
 int add_exec _P((struct ex_list **, int, char *, int, int));
 int slirp_openpty _P((int *, int *));
-int fork_exec _P((struct socket *, char *, int));
+int fork_exec(struct socket *so, const char *ex, int do_pty);
 void snooze_hup _P((int));
 void snooze _P((void));
 void relay _P((int));