nimlexbase

Imports

llstream

Types

TBaseLexer = object of RootObj
  bufpos*: int
  buf*: cstring
  bufStorage: string
  bufLen: int
  stream*: PLLStream
  lineNumber*: int
  sentinel*: int
  lineStart*: int
  offsetBase*: int

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Consts

Lrz = ' '

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Apo = '\''

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Tabulator = '\t'

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ESC = '\e'

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CR = '\c'

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FF = '\f'

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LF = '\n'

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BEL = '\a'

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BACKSPACE = '\b'

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VT = '\v'

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EndOfFile = '\x00'

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NewLines = {'\c', '\n'}

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Procs

proc closeBaseLexer(L: var TBaseLexer) {...}{.raises: [], tags: [].}

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proc handleCR(L: var TBaseLexer; pos: int): int {...}{.raises: [IOError, Exception],
    tags: [ReadIOEffect, RootEffect].}

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proc handleLF(L: var TBaseLexer; pos: int): int {...}{.raises: [IOError, Exception],
    tags: [ReadIOEffect, RootEffect].}

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proc openBaseLexer(L: var TBaseLexer; inputstream: PLLStream; bufLen: int = 8192) {...}{.
    raises: [IOError, Exception], tags: [ReadIOEffect, RootEffect].}

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proc getColNumber(L: TBaseLexer; pos: int): int {...}{.raises: [], tags: [].}

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proc getCurrentLine(L: TBaseLexer; marker: bool = true): string {...}{.raises: [],
    tags: [].}

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