VFPSupport_DestroyContext (changes)
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» VFPSupport
» SWI Calls
» VFPSupport_DestroyContext
VFPSupport_DestroyContext
(SWI &58EC2)
| Entry | |
|---|---|
| R0 | Context to destroy |
| R1 | Context to activate in its place |
| Exit | |
|---|---|
| R0 | Context that’s now active |
| All other registers preserved | |
Use
This call allows programs to destroy a context previously created by VFPSupport_CreateContext.
Notes
If the context in R0 is currently active, then the context given in R1 will be activated in its place. Specify 0 to switch to the null context.
If the context in R0 is not currently active then R1 is ignored and the active context will not be modified.
See also
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