swMATH ID: 6077
Software Authors: Lang, Duncan Temple
Description: This paper describes an R package that allows one to read and generate a description of C and C++ source code elements. These descriptions are meta-data about that C/C++ code and can be used for several different purposes. The most obvious application is to programmatically generate bindings/wrappers which are R functions and C routines that allow R users to invoke the original C/C++ routines from within R. We discuss the mechanics of the package and briefly outline a strategy for generating the mappings between R and arbitrary C/C++ code. We also illustrate how we can create new derived C++ classes, some or all of whose methods can be implemented in R via R functions. The meta-data can also be used to generate registration information for R’s dynamic symbol resolution, identify potential re-factoring for the removal of global variables (leading towards thread-safety), and generally collect data for software metrics and analysis. The package currently provides the primitives for reading and working with the meta-data, and has support for generating bindings for most of the common C and C++ constructs. Additional facilities such as determining memory management and computing call graphs from the body of a routine can be built on top of these primitives. Versions of the package are available at http://www.omegahat.org/RGCCTranslationUnit
Homepage: http://www.omegahat.org/RGCCTranslationUnit/
Related Software: R; CXXR; SJava; rJava; Doxygen; Cachegrind; TranslationUnit; Python; Cscope; RSPerl; SWIG; PERL; Matlab; ExaStat; TypeInfo; ROOT; GStreamer; gWidgets; tkrplot; GAPI
Referenced in: 3 Publications

Referenced in 1 Serial

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