Data Type Names in Generated Code

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Rahul Prem Nazeer
Rahul Prem Nazeer 2014-1-16
评论： Bogdan Bodnarescu 2022-1-21
Hi,
When I am generating code using embedded code (ver:6.3), the data types appear as follows.
unit8 -> uint8_T
boolean ->boolean_T
I want to replace the 'boolean_T' type with 'bool' by defining a Simulink.AliasType object in the base workspace and updating this to the configuration set. But I get the following error.
Error using rtwbuild (line 241) Potential conflicting usages of identifier 'bool': a data type of that name, and Language Keywords
Is it not possible to use 'bool' as a user defined data type name?
Thanks Rahul
  2 个评论
Sarah Sullivan
Sarah Sullivan 2014-4-10
'bool' is a reserved keyword for code generation. For more information, see Reserved Keywords.
Bogdan Bodnarescu
Bogdan Bodnarescu 2022-1-21
Have you found a solution so far?
I am having the same problem.

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回答（1 个）

Srijith Vijay
Srijith Vijay 2016-7-22
此 个回答 已被 Bogdan Bodnarescu 标记
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Hi,
For boolean, the replacement data type's BaseType must be either an 8-bit integer or an integer of the size displayed for Number of bits: int on the Hardware Implementation pane of the Configuration Parameters dialog box.
Refer the link for more details: http://www.mathworks.com/help/releases/R2013b/ecoder/ug/data-type-replacement.html

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