diff options
Diffstat (limited to 'slirp/misc.c')
| -rw-r--r-- | slirp/misc.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/slirp/misc.c b/slirp/misc.c index d40fd629f1..755dfec94b 100644 --- a/slirp/misc.c +++ b/slirp/misc.c @@ -8,8 +8,7 @@ #define WANT_SYS_IOCTL_H #include <slirp.h> -u_int curtime, time_fasttimo, last_slowtimo, detach_time; -u_int detach_wait = 600000; /* 10 minutes */ +u_int curtime, time_fasttimo, last_slowtimo; #if 0 int x_port = -1; @@ -214,10 +213,7 @@ strerror(error) #ifdef _WIN32 int -fork_exec(so, ex, do_pty) - struct socket *so; - char *ex; - int do_pty; +fork_exec(struct socket *so, const char *ex, int do_pty) { /* not implemented */ return 0; @@ -225,6 +221,7 @@ fork_exec(so, ex, do_pty) #else +#ifndef CONFIG_QEMU int slirp_openpty(amaster, aslave) int *amaster, *aslave; @@ -289,6 +286,7 @@ slirp_openpty(amaster, aslave) return (-1); #endif } +#endif /* * XXX This is ugly @@ -302,23 +300,20 @@ slirp_openpty(amaster, aslave) * do_ptr = 2 Fork/exec using pty */ int -fork_exec(so, ex, do_pty) - struct socket *so; - char *ex; - int do_pty; +fork_exec(struct socket *so, const char *ex, int do_pty) { int s; struct sockaddr_in addr; int addrlen = sizeof(addr); int opt; - int master; + int master = -1; char *argv[256]; #if 0 char buff[256]; #endif /* don't want to clobber the original */ char *bptr; - char *curarg; + const char *curarg; int c, i, ret; DEBUG_CALL("fork_exec"); @@ -327,10 +322,12 @@ fork_exec(so, ex, do_pty) DEBUG_ARG("do_pty = %lx", (long)do_pty); if (do_pty == 2) { +#if 0 if (slirp_openpty(&master, &s) == -1) { lprint("Error: openpty failed: %s\n", strerror(errno)); return 0; } +#endif } else { addr.sin_family = AF_INET; addr.sin_port = 0; @@ -390,7 +387,7 @@ fork_exec(so, ex, do_pty) dup2(s, 0); dup2(s, 1); dup2(s, 2); - for (s = 3; s <= 255; s++) + for (s = getdtablesize() - 1; s >= 3; s--) close(s); i = 0; |