Where can I find the data structure of tracked particle
 

Hello friends!
I am learning fluent UDF, and I find that there are many UDF source codes I can't understand, such as cphase_state_t *c = &(p->cphase) in the help document. The examples in help document often use some directives undefined or unexplained in advance, where can I find the definition or explanation of these directives.

Thanks a lot!

sincerely,

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Hi,

These are some definitions in structures or classes; you can find good information in both C or C++ documentations.
(here, p is a pointer and cphase is a function of the class which p is one of its objects)

Bests,

Thank you Amir, I'll try to find them.
Best regards,
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