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| author | Eric S. Raymond <esr@thyrsus.com> | 2009-08-27 12:33:38 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2009-08-27 12:33:38 +0000 |
| commit | ccc3c5d85f1fabc99e3d4acd43fa5b9da8602cdf (patch) | |
| tree | 8176a0cedcfba11f745c6de2d22ec4876eb06b3e /rtcm2_json.c | |
| parent | 2e4cec8f9ff75c03bc5adf55ef3dbf4441c58d37 (diff) | |
| download | gpsd-ccc3c5d85f1fabc99e3d4acd43fa5b9da8602cdf.tar.gz | |
Create a convenience macro for JSON parser template declarations.
Diffstat (limited to 'rtcm2_json.c')
| -rw-r--r-- | rtcm2_json.c | 23 |
1 files changed, 9 insertions, 14 deletions
diff --git a/rtcm2_json.c b/rtcm2_json.c index 7bd7b7cd..912ca1a7 100644 --- a/rtcm2_json.c +++ b/rtcm2_json.c @@ -39,25 +39,19 @@ int json_rtcm2_read(const char *buf, {"length", uinteger, .addr.uinteger = &rtcm2->length}, \ {"station_health", uinteger, .addr.uinteger = &rtcm2->stathlth}, -#define STRUCTOBJECT(s, f) .addr.offset=offsetof(s, f) - int status, satcount; - const struct json_attr_t json_rtcm1_satellite[] = { - {"ident", uinteger, STRUCTOBJECT(struct rangesat_t, ident)}, - {"udre", uinteger, STRUCTOBJECT(struct rangesat_t, udre)}, - {"issuedata", real, STRUCTOBJECT(struct rangesat_t, issuedata)}, - {"rangerr", real, STRUCTOBJECT(struct rangesat_t, rangerr)}, - {"rangerate", real, STRUCTOBJECT(struct rangesat_t, rangerate)}, + const struct json_attr_t rtcm1_satellite[] = { + {"ident", STRUCTOBJECT(uinteger, struct rangesat_t, ident)}, + {"udre", STRUCTOBJECT(uinteger, struct rangesat_t, udre)}, + {"issuedata", STRUCTOBJECT(real, struct rangesat_t, issuedata)}, + {"rangerr", STRUCTOBJECT(real, struct rangesat_t, rangerr)}, + {"rangerate", STRUCTOBJECT(real, struct rangesat_t, rangerate)}, {NULL}, }; const struct json_attr_t json_rtcm1[] = { RTCM2_HEADER - {"satellites", array, .addr.array.element_type = structobject, - .addr.array.arr.objects.base = (char*)rtcm2->ranges.sat, - .addr.array.arr.objects.stride = sizeof(rtcm2->ranges.sat[0]), - .addr.array.arr.objects.subtype = json_rtcm1_satellite, - .addr.array.count = &satcount, - .addr.array.maxlen = NITEMS(rtcm2->ranges.sat)}, + {"satellites", STRUCTARRAY(rtcm2->ranges.sat, + rtcm1_satellite, &satcount)}, {NULL}, }; @@ -120,6 +114,7 @@ int json_rtcm2_read(const char *buf, {NULL}, }; +#undef STRUCTARRAY #undef STRUCTOBJECT #undef RTCM2_HEADER |