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rename for code clarity

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This commit is contained in:
Andreas Rumpf
2019-03-15 12:52:06 +01:00
parent 831626be85
commit 16355de5eb
1 changed files with 5 additions and 5 deletions
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10
lib/core/runtime_v2.nim
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@@ -34,7 +34,7 @@ type
name: cstring
PNimType = ptr TNimType
ObjHeader = object
RefHeader = object
rc: int # the object header is now a single RC field.
# we could remove it in non-debug builds but this seems
# unwise.
@@ -45,11 +45,11 @@ template `+!`(p: pointer, s: int): pointer =
template `-!`(p: pointer, s: int): pointer =
cast[pointer](cast[int](p) -% s)
template head(p: pointer): ptr ObjHeader =
cast[ptr ObjHeader](cast[int](p) -% sizeof(ObjHeader))
template head(p: pointer): ptr RefHeader =
cast[ptr RefHeader](cast[int](p) -% sizeof(RefHeader))
proc nimNewObj(size: int): pointer {.compilerRtl.} =
result = alloc0(size + sizeof(ObjHeader)) +! sizeof(ObjHeader)
result = alloc0(size + sizeof(RefHeader)) +! sizeof(RefHeader)
# XXX Respect defined(useMalloc) here!
proc nimDecWeakRef(p: pointer) {.compilerRtl.} =
@@ -62,7 +62,7 @@ proc nimRawDispose(p: pointer) {.compilerRtl.} =
if head(p).rc != 0:
cstderr.rawWrite "[FATAL] dangling references exist\n"
quit 1
dealloc(p -! sizeof(ObjHeader))
dealloc(p -! sizeof(RefHeader))
proc nimDestroyAndDispose(p: pointer) {.compilerRtl.} =
let d = cast[ptr PNimType](p)[].destructor