undo_get_limit |
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undo_get_limit |
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undo_get_limit |
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undo_get_limit |
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int undo_get_limit ( )
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Synopsis |
#include "silver.h"
The undo_get_limit function gets the undo item stack size
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Parameters |
none
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Return Value |
undo_get_limit returns 0 if there no limit placed upon the undo stack, and the stack size otherwise.
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Remarks |
A stack size of 0 indicates an undo stack that has no limit placed upon its size, while a value greater than 0 indicates the maximum number of undo items permitted. The limit is configurable via the environment file, and programmatically configurable via undo_initialize.
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See Also |
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