10-02-2007
the response is:
spawn /bin/su
Password:
su: Sorry
send: invalid spawn id (4)
while executing
"send "/bin/echo Hello>>/tmp/readfil\n""
(file "exp" line 7)
If I didn't have a whitespace in expect "\r\n", the program ran but nothing being created in /tmp/readfil.
- Zac
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LEARN ABOUT OPENSOLARIS
spawn
spawn.h(3HEAD) Headers spawn.h(3HEAD)
NAME
spawn.h, spawn - spawn
SYNOPSIS
#include <spawn.h>
DESCRIPTION
The <spawn.h> header defines the posix_spawnattr_t and posix_spawn_file_actions_t types used in performing spawn operations.
The <spawn.h> header defines the flags that can be set in a posix_spawnattr_t object using the posix_spawnattr_setflags() function:
POSIX_SPAWN_RESETIDS
POSIX_SPAWN_SETPGROUP
POSIX_SPAWN_SETSCHEDPARAM
POSIX_SPAWN_SETSCHEDULER
POSIX_SPAWN_SETSIGDEF
POSIX_SPAWN_SETSIGMASK
Inclusion of the <spawn.h> header can make visible symbols defined in the <sched.h>, <signal.h>, and <sys/types.h> headers.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Standard |
+-----------------------------+-----------------------------+
SEE ALSO
sched.h(3HEAD), semaphore.h(3HEAD), signal.h(3HEAD), types.h(3HEAD), attributes(5), standards(5)
SunOS 5.11 10 Sep 2004 spawn.h(3HEAD)