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attempt to fix tunidecode test; GC cares for seq->openArray conversions

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This commit is contained in:
Araq
2011-11-21 01:33:18 +01:00
parent 04e5c6718e
commit c8dda8cc6f
5 changed files with 982 additions and 947 deletions
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8
lib/posix/posix.nim
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@@ -1721,12 +1721,14 @@ when hasSpawnh:
POSIX_SPAWN_SETSIGDEF* {.importc, header: "<spawn.h>".}: cint
POSIX_SPAWN_SETSIGMASK* {.importc, header: "<spawn.h>".}: cint
when defined(macosx):
when defined(linux):
# better be safe than sorry; Linux has this flag, macosx doesn't, don't
# know about the other OSes
var POSIX_SPAWN_USEVFORK* {.importc, header: "<spawn.h>".}: cint
else:
# macosx lacks this, so we define the constant to be 0 to not affect
# OR'ing of flags:
const POSIX_SPAWN_USEVFORK* = cint(0)
else:
var POSIX_SPAWN_USEVFORK* {.importc, header: "<spawn.h>".}: cint
when hasAioH:
proc aio_cancel*(a1: cint, a2: ptr Taiocb): cint {.importc, header: "<aio.h>".}

1909
lib/pure/unicode.nim Executable file → Normal file
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File diff suppressed because it is too large Load Diff

6
lib/system/gc.nim
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@@ -517,6 +517,12 @@ proc gcMark(gch: var TGcHeap, p: pointer) {.inline.} =
# mark the cell:
cell.refcount = cell.refcount +% rcIncrement
add(gch.decStack, cell)
# care for string->cstring and seq->openArray conversions:
var b = cast[PCell](c -% sizeof(TGenericSeq))
if isAllocatedPtr(gch.region, b):
# mark the cell:
b.refcount = b.refcount +% rcIncrement
add(gch.decStack, b)
proc markThreadStacks(gch: var TGcHeap) =
when hasThreadSupport and hasSharedHeap: