com.eignex.koblas/internal/host/FfmLibrary/Companion

Companion

object Companion(source)

Opening a library, and the function descriptors a prototype is written with.

Functions

doubleOf

fun doubleOf(vararg layouts: MemoryLayout): FunctionDescriptor(source)

double f(...).

intOf

fun intOf(vararg layouts: MemoryLayout): FunctionDescriptor(source)

int f(...).

longOf

fun longOf(vararg layouts: MemoryLayout): FunctionDescriptor(source)

int64_t f(...).

open

fun open(candidates: List<String>, keySymbol: String, description: String): FfmLibrary(source)

Opens the first of candidates that loads and exports keySymbol, or a library that reports itself absent. description names it in a diagnostic.

Only the two exceptions that mean absence are swallowed, so a host without the library does not crash startup while a StackOverflowError is never read as a missing library.

pointerOf

fun pointerOf(vararg layouts: MemoryLayout): FunctionDescriptor(source)

void *f(...).

voidOf

fun voidOf(vararg layouts: MemoryLayout): FunctionDescriptor(source)

void f(...).