RTI_RUN_COMMAND Subroutine
Description
This subroutine will invoke the specified DOS command, returning generated output and error codes (if available).
Syntax
call RTI_RUN_COMMAND(cmdLine, workingDir, stdOut, stdErr, exitCode )
Parameters
The subroutine has the following parameters:
| Parameter | Description |
|---|---|
| cmdLine | A fully qualified command line, containing the command to execute and any parameters it requires |
| workingDir | The path to use as the working directory when invoking the command |
| stdOut | (Optional) The variable that will return any output generated by the command |
| stdErr | (Optional) The variable that will return any error output generated by the command (if it sends such error output to the "standard Error" device |
| exitCode | (Optional) The variable that will return the exit code specified by the command (if the command terminates with an exit code) |
Example
* Invoke a PHP routine to generate a web page and capture its results parms = phpPath:" ":Drive():"\":scriptPath:"\":scriptName:" ":queryString directory = Drive():"\" output = '' stdErr = '' rti_Run_Command( PARMS, DIRECTORY, OUTPUT, stdErr ) * look for crlf$ crlf$ in the output n1 = Index(output, \0D0A0D0A\, 1)