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os.walkDir is available at compile time

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This commit is contained in:
Araq 2015-11-10 15:29:53 +01:00
commit 2aff716134
4 changed files with 67 additions and 42 deletions
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7
compiler/vmhooks.nim
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@ -55,9 +55,16 @@ template getX(k, field) {.immediate, dirty.} =
result = s[i+a.rb+1].field
proc getInt*(a: VmArgs; i: Natural): BiggestInt = getX(rkInt, intVal)
proc getBool*(a: VmArgs; i: Natural): bool = getInt(a, i) != 0
proc getFloat*(a: VmArgs; i: Natural): BiggestFloat = getX(rkFloat, floatVal)
proc getString*(a: VmArgs; i: Natural): string =
doAssert i < a.rc-1
let s = cast[seq[TFullReg]](a.slots)
doAssert s[i+a.rb+1].kind == rkNode
result = s[i+a.rb+1].node.strVal
proc getNode*(a: VmArgs; i: Natural): PNode =
doAssert i < a.rc-1
let s = cast[seq[TFullReg]](a.slots)
doAssert s[i+a.rb+1].kind == rkNode
result = s[i+a.rb+1].node