qemu/qobject
Markus Armbruster 1e960b4602 json: Eliminate lexer state IN_WHITESPACE, pseudo-token JSON_SKIP
The lexer ignores whitespace like this:

         on whitespace      on non-ws   spontaneously
    IN_START --> IN_WHITESPACE --> JSON_SKIP --> IN_START
                    ^    |
                     \__/  on whitespace

This accumulates a whitespace token in state IN_WHITESPACE, only to
throw it away on the transition via JSON_SKIP to the start state.
Wasteful.  Go from IN_START to IN_START on whitespace directly,
dropping the whitespace character.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20180831075841.13363-7-armbru@redhat.com>
2018-09-24 18:08:07 +02:00
..
Makefile.objs qobject: Move block-specific qdict code to block-qdict.c 2018-06-15 14:49:44 +02:00
block-qdict.c qdict: Make qdict_extract_subqdict() accept dst = NULL 2018-08-15 12:50:39 +02:00
json-lexer.c json: Eliminate lexer state IN_WHITESPACE, pseudo-token JSON_SKIP 2018-09-24 18:08:07 +02:00
json-parser-int.h json: Eliminate lexer state IN_WHITESPACE, pseudo-token JSON_SKIP 2018-09-24 18:08:07 +02:00
json-parser.c json: Update references to RFC 7159 to RFC 8259 2018-08-24 20:27:14 +02:00
json-streamer.c json: Clean up headers 2018-08-24 20:26:37 +02:00
qbool.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00
qdict.c qobject: Move block-specific qdict code to block-qdict.c 2018-06-15 14:49:44 +02:00
qjson.c json: Clean up headers 2018-08-24 20:26:37 +02:00
qlist.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00
qlit.c qapi: Replace qobject_to_X(o) by qobject_to(X, o) 2018-03-19 14:58:36 -05:00
qnull.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00
qnum.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00
qobject.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00
qstring.c qobject: Drop superfluous includes of qemu-common.h 2018-08-24 20:26:37 +02:00