pkg syscall (darwin-arm64), const SYS_SETXATTR ideal-int
pkg syscall (darwin-arm64), const SYS_SHARED_REGION_CHECK_NP = 294
pkg syscall (darwin-arm64), const SYS_SHARED_REGION_CHECK_NP ideal-int
pkg syscall (darwin-arm64), const SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
pkg syscall (darwin-arm64), const SYS_SHARED_REGION_MAP_AND_SLIDE_NP ideal-int
pkg syscall (darwin-arm64), const SYS_SHMAT = 262

A function declaration without type parameters may omit the body.
Such a declaration provides the signature for a function implemented outside Go,
such as an assembly routine.
</p>

<pre>
func flushICache(begin, end uintptr)  // implemented externally
</pre>

<h3 id="Method_declarations">Method declarations</h3>

<p>
A method is a <a href="#Function_declarations">function</a> with a <i>receiver</i>.