Messages in this thread Patch in this message | | | From | James Clark <> | Subject | [PATCH 3/3] perf tools: Enable strict JSON parsing | Date | Thu, 7 Oct 2021 12:05:42 +0100 |
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This is to ensure that the PMU event files can always be parsed by other tools.
Testing =======
* There are no errors when parsing files for all architectures: # pmu-events/jevents nds32 pmu-events/arch/ test # pmu-events/jevents s390 pmu-events/arch/ test # pmu-events/jevents powerpc pmu-events/arch/ test # pmu-events/jevents arm64 pmu-events/arch/ test # pmu-events/jevents test pmu-events/arch/ test # pmu-events/jevents x86 pmu-events/arch/ test
* Trailing and leading commas now cause a parse error
* Double commas now cause a parse error
* Compilation and parsing works with strict mode disabled and enabled
* A diff of the output files shows no changes
Signed-off-by: James Clark <james.clark@arm.com> --- tools/perf/pmu-events/jsmn.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/tools/perf/pmu-events/jsmn.c b/tools/perf/pmu-events/jsmn.c index 8124d2d3ff0c..831dc44c4558 100644 --- a/tools/perf/pmu-events/jsmn.c +++ b/tools/perf/pmu-events/jsmn.c @@ -24,6 +24,7 @@ #include <stdlib.h> #include "jsmn.h" +#define JSMN_STRICT /* * Allocates a fresh unused token from the token pool. -- 2.28.0
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