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nimpretty: explicit --indent option; fixes #9502; refs #9510 [backport]

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This commit is contained in:
Andreas Rumpf 2018-11-11 10:38:41 +01:00
commit d1fe195dcc
4 changed files with 33 additions and 16 deletions
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18
compiler/syntaxes.nim
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@ -158,14 +158,18 @@ proc openParsers*(p: var TParsers, fileIdx: FileIndex, inputstream: PLLStream;
proc closeParsers*(p: var TParsers) =
parser.closeParser(p.parser)
proc parseFile*(fileIdx: FileIndex; cache: IdentCache; config: ConfigRef): PNode {.procvar.} =
var
p: TParsers
f: File
proc setupParsers*(p: var TParsers; fileIdx: FileIndex; cache: IdentCache;
config: ConfigRef): bool =
var f: File
let filename = toFullPathConsiderDirty(config, fileIdx)
if not open(f, filename.string):
rawMessage(config, errGenerated, "cannot open file: " & filename.string)
return
return false
openParsers(p, fileIdx, llStreamOpen(f), cache, config)
result = parseAll(p)
closeParsers(p)
result = true
proc parseFile*(fileIdx: FileIndex; cache: IdentCache; config: ConfigRef): PNode {.procvar.} =
var p: TParsers
if setupParsers(p, fileIdx, cache, config):
result = parseAll(p)
closeParsers(p)