SetJmp(string)

Note: This article documents Neverwinter Nights: Enhanced Edition new content or changes/updates/fixes to 1.69 functions. These are all listed under the category and patches pages.

Mark the current location in code as a jump target, identified by sLabel.

int SetJmp(
    string sLabel
);

Parameters

sLabel

The label to apply to the current location in the code.

Description

Mark the current location in code as a jump target, identified by sLabel.

• Returns 0 on initial invocation, but will return nRetVal if jumped-to by LongJmp.
• sLabel can be any valid string (including empty); though it is recommended to pick something distinct. The responsibility of namespacing lies with you.
• Calling repeatedly with the same label will overwrite the previous jump location. If you want to nest them, you need to manage nesting state externally.

Remarks

This section of the article is a stub. You can help the NWN Lexicon by expanding it.

Version

This function was added in 1.87.8193.35 of NWN:EE.

Example

This article is in need of examples. You can help the NWN Lexicon by showing how to use this code effectively.

See Also

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 author: Shadguy

functions:

GetIsValidJmp() LongJmp()