清空筛选条件
清空筛选条件

onCleanup - do different things based on how you entered it.

4 次查看（过去 30 天）
Eric Sampson
Eric Sampson 2013-3-18
Hi, I've got a function where we want to run some code if there is an error, or a Ctl-C, but not if the function exits normally.
If I use try/catch, then Ctl-C doesn't end up in the catch. If I define an onCleanup, then it executes when the function exists normally (which we don't want).
Can you think of a way to handle this situation? Maybe using DBSTACK in the onCleanup to determine how it was entered or something...
Thanks, Eric

请先登录，再回答此问题。

采纳的回答

Walter Roberson
Walter Roberson 2013-3-18
Share a variable with the cleanup routine. Set the variable differently if the routine is exiting normally. Have the cleanup routine test the variable.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Debugging and Analysis 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by