diff options
| -rw-r--r-- | lib/system.nim | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/system.nim b/lib/system.nim index 179dc175a..a04433530 100644 --- a/lib/system.nim +++ b/lib/system.nim @@ -1657,6 +1657,13 @@ else: new(r) return r +template disarm*(x: typed) = + ## Useful for ``disarming`` dangling pointers explicitly for the + ## --newruntime. Regardless of whether --newruntime is used or not + ## this sets the pointer or callback ``x`` to ``nil``. This is an + ## experimental API! + x = nil + proc `of`*[T, S](x: typeDesc[T], y: typeDesc[S]): bool {.magic: "Of", noSideEffect.} proc `of`*[T, S](x: T, y: typeDesc[S]): bool {.magic: "Of", noSideEffect.} proc `of`*[T, S](x: T, y: S): bool {.magic: "Of", noSideEffect.} |