Accessing variables set using SET /U or SET /S
- Thread starter cgunhouse
- Start date
cgunhouse wrote:
| How do you access variables set using SET /U or SET /S
|
| I want to pass PID information between different TCC session.
|
| For example:
|
| session one:
|
| SET /U S1PID=%_pid%
|
| session two:
|
| TASKEND /F %S1PID%
Combine the /E option with /U or /S to force the other sessions to see
the variable. However, that still does not make them accessible to the
parser, which you need to access the value. The method I found is to use
@EXECSTR[set /u s1pid]
which works correctly.
Alternately, you can use Vince Fatica's plug-in 4UTILS.DLL, which has
the command GSET to set the global variable, and the function @GV[] to
retrieve its value.
--
HTH, Steve
| How do you access variables set using SET /U or SET /S
|
| I want to pass PID information between different TCC session.
|
| For example:
|
| session one:
|
| SET /U S1PID=%_pid%
|
| session two:
|
| TASKEND /F %S1PID%
Combine the /E option with /U or /S to force the other sessions to see
the variable. However, that still does not make them accessible to the
parser, which you need to access the value. The method I found is to use
@EXECSTR[set /u s1pid]
which works correctly.
Alternately, you can use Vince Fatica's plug-in 4UTILS.DLL, which has
the command GSET to set the global variable, and the function @GV[] to
retrieve its value.
--
HTH, Steve
On Wed, 20 Oct 2010 13:46:06 -0400, Steve Fábián <> wrote:
| Alternately, you can use Vince Fatica's plug-in 4UTILS.DLL, which has
|the command GSET to set the global variable, and the function @GV[] to
|retrieve its value.
GSET and @GV use a proprietary registry key, HKCU\JPGlobal; that may be fine if
sharing is the only objective.
4UTILS also offers @GEV[name[,s|u|v|d]] to retrieve those set with SET s|u|v|d
(or others in the registry's four environment keys).
| Alternately, you can use Vince Fatica's plug-in 4UTILS.DLL, which has
|the command GSET to set the global variable, and the function @GV[] to
|retrieve its value.
GSET and @GV use a proprietary registry key, HKCU\JPGlobal; that may be fine if
sharing is the only objective.
4UTILS also offers @GEV[name[,s|u|v|d]] to retrieve those set with SET s|u|v|d
(or others in the registry's four environment keys).
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