Request FFI::cdef() Request FFI::cdef() FFI::cdef usage scheme Bad! Parsing C.Request FFI::cdef() Request FFI::cdef() FFI::cdef usage scheme Run time."libgd.so" typedef struct gdImage gdImage gdImage *gdImageCreate(int sx, int sy) void gdImageDestroy(gdImage *image) $gd = FFI::load(_DIR_. FFI::load - load from a separate declarations file #define FFI_LIB.$img = $gd->gdImageCreate(32, 32) $gd->gdImageDestroy($img) Used to access C functions, types, variables and constants (enums, etc). Simple usage example $gd is our FFI library handle it’s.GdImage *gdImageCreate(int sx, int sy) void gdImageDestroy(gdImage *image) ', 'libgd.so') ldconfig-compatible name for the library lookup GdImage *gdImageCreate(int sx, int sy) void gdImageDestroy(gdImage *image) ', 'libgd.so') C declarations string (like in a C header file)
GdImage *gdImageCreate(int sx, int sy) void gdImageDestroy(gdImage *image) ', 'libgd.so') FFI::cdef creates a FFI handle from a C string and loads associated shared (dynamic) library GdImage *gdImageCreate(int sx, int sy) void gdImageDestroy(gdImage *image) ', 'libgd.so') $img = $gd->gdImageCreate(32, 32) $gd->gdImageDestroy($img) Simple usage example $gd = FFI::cdef(' typedef struct gdImage gdImage.Write a C library wrapper once, then use it from.KPHP FFI The advantages of FFI PHP FFI ġ00% compatible with PHP The advantages of FFI PHP FFI.It’s similar to LuaJIT FFI and CPython FFI.A compiler that creates executable binaries.What is KPHP? A language with a cool mascot!.Topics for this talk KPHP FFI SDL Gamedev Rust bindings.KPHP FFI Extending KPHP using foreign function interface API KPHP.
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