Mercurial > dropbear
diff scp.c @ 667:fc7ae88e63b3
Rename HAVE_FORK to USE_VFORK
It makes it a bit more obvious why there's a test there since HAVE_FORK
is the normal case.
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Mon, 09 Apr 2012 20:35:13 +0800 |
| parents | 0ad95abf8d3c |
| children | 6c35ff40e496 |
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--- a/scp.c Sun Apr 08 01:50:52 2012 -0400 +++ b/scp.c Mon Apr 09 20:35:13 2012 +0800 @@ -130,7 +130,7 @@ fprintf(stderr, " %s", a->list[i]); fprintf(stderr, "\n"); } -#ifndef HAVE_FORK +#ifdef USE_VFORK pid = vfork(); #else pid = fork(); @@ -141,7 +141,7 @@ if (pid == 0) { execvp(a->list[0], a->list); perror(a->list[0]); -#ifndef HAVE_FORK +#ifdef USE_VFORK _exit(1); #else exit(1); @@ -210,12 +210,12 @@ /* uClinux needs to build the args here before vforking, otherwise we do it later on. */ -#ifndef HAVE_FORK +#ifdef USE_VFORK arg_setup(host, remuser, cmd); #endif /* Fork a child to execute the command on the remote host using ssh. */ -#ifndef HAVE_FORK +#ifdef USE_VFORK do_cmd_pid = vfork(); #else do_cmd_pid = fork(); @@ -230,13 +230,13 @@ close(pin[0]); close(pout[1]); -#ifndef HAVE_FORK +#ifdef USE_VFORK arg_setup(host, remuser, cmd); #endif execvp(ssh_program, args.list); perror(ssh_program); -#ifndef HAVE_FORK +#ifdef USE_VFORK _exit(1); #else exit(1); @@ -245,7 +245,7 @@ fatal("fork: %s", strerror(errno)); } -#ifndef HAVE_FORK +#ifdef USE_VFORK /* clean up command */ /* pop cmd */ xfree(args.list[args.num-1]);