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first steps for compiler as a service

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This commit is contained in:
Araq 2012-10-03 20:49:43 +02:00
commit 9fbee85cc9
11 changed files with 142 additions and 40 deletions
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15
packages/docutils/rst.nim
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@ -818,7 +818,7 @@ proc getDirective(p: var TRstParser): string =
proc parseComment(p: var TRstParser): PRstNode =
case p.tok[p.idx].kind
of tkIndent, tkEof:
if p.tok[p.idx + 1].kind == tkIndent:
if p.tok[p.idx].kind != tkEof and p.tok[p.idx + 1].kind == tkIndent:
inc(p.idx) # empty comment
else:
var indent = p.tok[p.idx].ival
@ -1348,9 +1348,20 @@ proc parseSectionWrapper(p: var TRstParser): PRstNode =
while (result.kind == rnInner) and (len(result) == 1):
result = result.sons[0]
proc `$`(t: TToken): string =
result = $t.kind & ' ' & (if isNil(t.symbol): "NIL" else: t.symbol)
proc parseDoc(p: var TRstParser): PRstNode =
result = parseSectionWrapper(p)
if p.tok[p.idx].kind != tkEof: rstMessage(p, meGeneralParseError)
if p.tok[p.idx].kind != tkEof:
when false:
assert isAllocatedPtr(cast[pointer](p.tok))
for i in 0 .. high(p.tok):
assert isNil(p.tok[i].symbol) or
isAllocatedPtr(cast[pointer](p.tok[i].symbol))
echo "index: ", p.idx, " length: ", high(p.tok), "##",
p.tok[p.idx-1], p.tok[p.idx], p.tok[p.idx+1]
rstMessage(p, meGeneralParseError)
type
TDirFlag = enum