Inside Macintosh: Programming With JManager /

Chapter 2 - JManager Reference / JManager Functions

Runtime Invocation Functions /

JMGetSessionProperty

Obtains a property value for an existing session.

OSStatus JMGetSessionProperty (
                     JMSessionRef session,
                     const char* propertyName,
                     char* propertyValue,
                     UInt32 valueLength);

session

The session whose property value you wish to obtain.

propertyName

A null-terminated string holding the name of the property whose value you want to obtain.

propertyValue

A pointer to the property value. On return this location contains the value of propertyName.

valueLength

The maximum size ofthe value returned by propertyValue.

function result

A result code. See "JManager Result Codes" (page 108) for a list of result codes that JManager may return in this field.

DISCUSSION

This function corresponds to the Java method java.lang.System.getProperty.

SEE ALSO

The JMPutSessionProperty function (page 61).