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rdyncall 0.10.1

• Build compiled tinytest fixtures from temporary source copies so CRAN checks do not try to write object files into the read-only installed package library (#68).

rdyncall 0.10.0

• Restore package compilation on current R toolchains (#19).
• Update the bundled dyncall source and stop tracking generated static libraries (#19).
• Replace deprecated/internal R C API usage with public accessors where possible (#19).
• Support dynlist() for macOS dyld shared cache libraries (#20).
• Generate real on-disk R packages from DCF DynPort files via dynport() (#28).
• Improve generated DynPort packages with argument-preserving wrappers, variadic function metadata, generated help pages and a cleanup helper for the managed DynPort library (#52).
• Keep DynPort parsing isolated from already attached generated packages so rebuilding or rerunning a generated package in the same R session remains repeatable (#55).
• Preserve original C symbol names in generated DynPort packages while validating unsafe DynPort metadata and generated namespace/help output (#62).
• Support Constant and Variadic fields in DCF DynPort files, including binding variadic entries through dyncall_variadic() (#53).
• Add dyncall_variadic() for calling C variadic functions with explicit call-site vararg signatures (#35).
• Allow dynbind() to accept direct library paths and existing external pointer handles in addition to short library names (#29).
• Improve dynfind() discovery for libraries installed by common package managers, including Homebrew, MacPorts, Linuxbrew and Scoop (#31).
• Improve dynfind() discovery of the current R runtime library and avoid treating same-named directories as direct dynbind() library paths (#39).
• Add dynfind_explain() diagnostics for shared-library discovery and expand Windows library discovery coverage (#48).
• Return nested aggregate fields from $ as raw-backed struct objects so they can be reused for field access and aggregate by-value calls (#33).
• Fix cstruct() and cunion() field parsing when whitespace follows the type signature (#21).
• Store aggregate field names in the explicit typeinfo$fields$name column (#21).
• Fix DynPort union size calculation when known storage fields appear alongside opaque members, allowing SDL_Event values to be allocated from the generated SDL3 binding (#56).
• Add dedicated print methods for typeinfo, struct, ctype, dynbind.report and floatraw objects (#41).
• Add callback_status(), callback_is_active() and callback_last_error() for inspecting rdyncall callback invocation and error state (#49).
• Add by-value aggregate argument and return support to ccallback() for the implemented x86_64 and ARM64 dyncallback backends (#50).
• Add struct and union bitfield layout, access, DynPort parsing, and by-value aggregate support (#26).
• Add the rdyncall.callvm.size option to configure CallVM argument stack size at package load (#22).
• Add by-value aggregate argument and return support to dyncall() for registered struct and union types on supported dyncall backends, including ARM64 aggregate ABI handling (#23).
• Harden low-level argument validation for typed pointer signatures, packing helpers and pointer offsets (#59).
• Support fixed-size array fields in struct and union type signatures via the type[N] suffix (#26).
• Add @packed, @pack(n) and @align(n) layout directives for cstruct(), cunion() and DynPort aggregate definitions (#26).
• Refresh roxygen-generated documentation and package metadata for renewed development (#19).
• Generate NAMESPACE from roxygen2 metadata instead of maintaining it by hand (#40).
• Modernize GitHub Actions checks across Linux, macOS, and Windows, with an optional R-hub workflow for extended platform checks (#19).

rdyncall 0.9

• Update: use the latest dyncall version.
• Improve dynamic library search for Windows.
• Update package refactoring per CRAN requirements.

rdyncall 0.8

• Reimplement simplified version of dynfind().
• Add dynport: pcap.
• Minor documentation update for SDL installation on Solaris/OpenCSW.
• Fix ARMv7 Thumb-2 ISA and SPARC-v7/v9, x86_64-x64 and mips-o32 ABIs.

rdyncall 0.7.5

• Add support for new ARM ABI armhf (ARM hardfloat), tested on Raspberry Pi (armv6) and Efika MX Smartbook (armv7).
• Accept NULL for typed pointer arguments.
• Add support for *v (void*) return type signature in dyncall().
• Add support for **c and external pointers to support strptrarray().
• Change dynport containers from R namespaces to environment objects to remove .Internal calls and :: operators on dynports; dynports are unloaded via detach(dynport:<PORTNAME>).
• Improve finalizer management of callbacks.
• Add backward compatibility with R 2.10 for legacy Mac OS X 10.4/PowerPC R port.
• Add dynports: csound, GLUT, glfw, EGL, glpk.
• Add demos: glpk, gles (partial work).

rdyncall 0.7.4

• Update dyncall support for SPARC 32/64 and SunPro with fixes for SPARC 64-bit.
• Add dynport SDL_net.
• Add public helper function offsetPtr().
• Fix R 2.14 namespace handling and missing lazyData field in Env.

rdyncall 0.7.3

• Fix Fedora/x64 by adding search path lib64 folder for dynfind().
• Add support for Sun make; DynCall uses Makefile.embedded.
• Add SPARC and SPARC64 support using GCC tool-chain.
• Add support for amd64 using Solaris tool-chain.
• Add vignette “foreign library interface”.
• Fix Solaris/x64 by adding search path amd64 folder for dynfind().
• Fix examples for libm using m.so.6 besides m on Unix, needed by Debian 6 sid unstable.

rdyncall 0.7.2

• Add win64/mingw64 support.

rdyncall 0.7.1

• Minor Makevars fix for parallel builds.

rdyncall 0.7.0

• First upload to CRAN.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.