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further progress for multi-threading

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This commit is contained in:
Araq 2011-05-19 23:23:10 +02:00
commit c70fa87471
10 changed files with 207 additions and 181 deletions
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19
lib/system/mmdisp.nim
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@ -97,6 +97,10 @@ when defined(boehmgc):
proc dealloc(p: Pointer) =
boehmDealloc(p)
proc unlockedAlloc(size: int): pointer {.inline.} = result = alloc(size)
proc unlockedAlloc0(size: int): pointer {.inline.} = result = alloc0(size)
proc unlockedDealloc(p: pointer) {.inline.} = dealloc(p)
proc initGC() =
when defined(macosx): boehmGCinit()
@ -148,21 +152,6 @@ elif defined(nogc):
include "system/alloc"
when false:
proc alloc(size: int): pointer =
result = c_malloc(size)
if result == nil: raiseOutOfMem()
proc alloc0(size: int): pointer =
result = alloc(size)
zeroMem(result, size)
proc realloc(p: Pointer, newsize: int): pointer =
result = c_realloc(p, newsize)
if result == nil: raiseOutOfMem()
proc dealloc(p: Pointer) = c_free(p)
proc getOccupiedMem(): int = return -1
proc getFreeMem(): int = return -1
proc getTotalMem(): int = return -1
proc initGC() = nil
proc GC_disable() = nil
proc GC_enable() = nil