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modified error return value from {error, badjson} to {error, {badjson, Bin}} where Bin is the input from the point of the error

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alisdair sullivan 2010-09-27 14:07:36 -07:00
parent 1a20e911a9
commit a99644a926
5 changed files with 77 additions and 75 deletions
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doc/overview.edoc
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@ -65,7 +65,9 @@ the decoder can also return two other tuples:
the parser and resumes parsing as if never interrupted. the semantics
are as if the new binary were appended to the already parsed binary
{error, badjson}
{error, {badjson, Bin}}
Bin -- the remainder of the input at the point of the error. the first
byte of the binary is the byte that failed to match
'''
`incomplete' is returned when input is exhausted. `error' is returned when invalid json input is detected. how obvious