tcc_data_ptr: Dereference a pointer-to-pointer
In Rtinycc: Builds the 'TinyCC' Command-Line Interface and Library for 'C' Scripting in 'R'
View source: R/tcc_ptr_utils.R
tcc_data_ptr R Documentation
Dereference a pointer-to-pointer
Description
Treats ptr_ref as a pointer to a pointer and returns the pointed address
as an external pointer. This is useful for fields like void** or T**.
Usage
tcc_data_ptr(ptr_ref)
Arguments
ptr_ref
External pointer to a pointer value (e.g., address of a field).
Value
An external pointer tagged "rtinycc_borrowed". Not owned by
Rtinycc and never freed on garbage collection. Do not pass to
tcc_free().
Rtinycc documentation built on April 28, 2026, 1:07 a.m.
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View source: R/tcc_ptr_utils.R
| tcc_data_ptr | R Documentation |
Dereference a pointer-to-pointer
Description
Treats ptr_ref as a pointer to a pointer and returns the pointed address
as an external pointer. This is useful for fields like void** or T**.
Usage
tcc_data_ptr(ptr_ref)
Arguments
ptr_ref |
External pointer to a pointer value (e.g., address of a field). |
Value
An external pointer tagged "rtinycc_borrowed". Not owned by
Rtinycc and never freed on garbage collection. Do not pass to
tcc_free().
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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