Commit Graph

4 Commits

Author SHA1 Message Date
Luiz Capitulino 1041ba7a14 json-lexer: Handle missing escapes
The JSON escape sequence "\/" and "\\" are valid and should be
handled.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2010-06-11 15:25:14 -03:00
Luiz Capitulino 03308f6c27 json-lexer: Initialize 'x' and 'y'
The 'lexer' variable is passed by the caller, it can contain anything
(eg. garbage).

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
2010-06-11 15:25:14 -03:00
Roy Tam 2c0d4b36e7 json: fix PRId64 on Win32
OK we are fooled by the json lexer and parser. As we use %I64d to
print 'long long' variables in Win32, but lexer and parser only deal
with %lld but not %I64d, this patch add support for %I64d and solve
'info pci', 'powser_reset' and 'power_powerdown' assert failure in
Win32.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-02-10 12:47:58 -06:00
Anthony Liguori 5ab8558d9b Add a lexer for JSON
Our JSON parser is a three stage parser.  The first stage tokenizes the stream
into a set of lexical tokens.  Since the lexical grammar is regular, we can
use a finite state machine to model it.  The state machine will emit tokens
as they are identified.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2009-11-17 08:49:39 -06:00