diff options
Diffstat (limited to 'lib/pure/parsejson.nim')
| -rw-r--r-- | lib/pure/parsejson.nim | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/lib/pure/parsejson.nim b/lib/pure/parsejson.nim index 18e6037f3..8a0e04298 100644 --- a/lib/pure/parsejson.nim +++ b/lib/pure/parsejson.nim @@ -11,8 +11,8 @@ ## and exported by the ``json`` standard library ## module, but can also be used in its own right. -import - strutils, lexbase, streams, unicode +import strutils, lexbase, streams, unicode +import std/private/decode_helpers type JsonEventKind* = enum ## enumeration of all events that may occur when parsing @@ -162,18 +162,11 @@ proc errorMsgExpected*(my: JsonParser, e: string): string = result = "$1($2, $3) Error: $4" % [ my.filename, $getLine(my), $getColumn(my), e & " expected"] -proc handleHexChar(c: char, x: var int): bool = - result = true # Success - case c - of '0'..'9': x = (x shl 4) or (ord(c) - ord('0')) - of 'a'..'f': x = (x shl 4) or (ord(c) - ord('a') + 10) - of 'A'..'F': x = (x shl 4) or (ord(c) - ord('A') + 10) - else: result = false # error - proc parseEscapedUTF16*(buf: cstring, pos: var int): int = result = 0 #UTF-16 escape is always 4 bytes. for _ in 0..3: + # if char in '0' .. '9', 'a' .. 'f', 'A' .. 'F' if handleHexChar(buf[pos], result): inc(pos) else: |