org.vmmagic.pragma
Annotation Type SysCallNative

@Retention(value=RUNTIME)
@Target(value=METHOD)
public @interface SysCallNative

An annotation for static native methods to show that they should be compiled as system calls. A system call is a lightweight call to a C function that doesn't set up the JNI environment and is therefore cheaper than JNI. The first argument to the function is the address of the C function to run.