mirror of
git://jb55.com/damus
synced 2024-09-18 19:23:49 +00:00
413 lines
23 KiB
C
413 lines
23 KiB
C
#ifndef PROFILE_JSON_PARSER_H
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#define PROFILE_JSON_PARSER_H
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/* Generated by flatcc 0.6.1 FlatBuffers schema compiler for C by dvide.com */
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#include "flatcc_json_parser.h"
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#include "flatcc_prologue.h"
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/*
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* Parses the default root table or struct of the schema and constructs a FlatBuffer.
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*
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* Builder `B` must be initialized. `ctx` can be null but will hold
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* hold detailed error info on return when available.
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* Returns 0 on success, or error code.
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* `flags` : 0 by default, `flatcc_json_parser_f_skip_unknown` silently
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* ignores unknown table and structs fields, and union types.
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*/
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static int profile_parse_json(flatcc_builder_t *B, flatcc_json_parser_t *ctx,
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const char *buf, size_t bufsiz, int flags);
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static const char *NdbProfile_parse_json_table(flatcc_json_parser_t *ctx, const char *buf, const char *end, flatcc_builder_ref_t *result);
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static const char *NdbProfileRecord_parse_json_table(flatcc_json_parser_t *ctx, const char *buf, const char *end, flatcc_builder_ref_t *result);
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static const char *profile_local_json_parser_enum(flatcc_json_parser_t *ctx, const char *buf, const char *end,
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int *value_type, uint64_t *value, int *aggregate);
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static const char *profile_global_json_parser_enum(flatcc_json_parser_t *ctx, const char *buf, const char *end,
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int *value_type, uint64_t *value, int *aggregate);
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static const char *NdbProfile_parse_json_table(flatcc_json_parser_t *ctx, const char *buf, const char *end, flatcc_builder_ref_t *result)
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{
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int more;
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void *pval;
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flatcc_builder_ref_t ref, *pref;
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const char *mark;
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uint64_t w;
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*result = 0;
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if (flatcc_builder_start_table(ctx->ctx, 12)) goto failed;
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buf = flatcc_json_parser_object_start(ctx, buf, end, &more);
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while (more) {
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buf = flatcc_json_parser_symbol_start(ctx, buf, end);
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w = flatcc_json_parser_symbol_part(buf, end);
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if (w < 0x6c75643036000000) { /* branch "lud06" */
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if (w < 0x64616d75735f646f) { /* branch "damus_do" */
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if ((w & 0xffffffffffff0000) == 0x62616e6e65720000) { /* "banner" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 6);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 4))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "banner" */
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if ((w & 0xffffffffff000000) == 0x61626f7574000000) { /* "about" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 5);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 2))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "about" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "about" */
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} /* "banner" */
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} else { /* branch "damus_do" */
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if (w == 0x64616d75735f646f) { /* descend "damus_do" */
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buf += 8;
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w = flatcc_json_parser_symbol_part(buf, end);
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if (w == 0x6e6174696f6e5f76) { /* descend "nation_v" */
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buf += 8;
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w = flatcc_json_parser_symbol_part(buf, end);
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if ((w & 0xff00000000000000) == 0x3200000000000000) { /* "2" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 1);
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if (mark != buf) {
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int32_t val = 0;
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static flatcc_json_parser_integral_symbol_f *symbolic_parsers[] = {
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profile_local_json_parser_enum,
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profile_global_json_parser_enum, 0 };
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buf = flatcc_json_parser_int32(ctx, (mark = buf), end, &val);
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if (mark == buf) {
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buf = flatcc_json_parser_symbolic_int32(ctx, (mark = buf), end, symbolic_parsers, &val);
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if (buf == mark || buf == end) goto failed;
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}
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if (val != INT32_C(0) || (ctx->flags & flatcc_json_parser_f_force_add)) {
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if (!(pval = flatcc_builder_table_add(ctx->ctx, 10, 4, 4))) goto failed;
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flatbuffers_int32_write_to_pe(pval, val);
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}
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "2" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "2" */
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} else { /* descend "nation_v" */
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if ((w & 0xffffffffffff0000) == 0x6e6174696f6e0000) { /* "nation" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 6);
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if (mark != buf) {
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int32_t val = 0;
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static flatcc_json_parser_integral_symbol_f *symbolic_parsers[] = {
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profile_local_json_parser_enum,
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profile_global_json_parser_enum, 0 };
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buf = flatcc_json_parser_int32(ctx, (mark = buf), end, &val);
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if (mark == buf) {
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buf = flatcc_json_parser_symbolic_int32(ctx, (mark = buf), end, symbolic_parsers, &val);
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if (buf == mark || buf == end) goto failed;
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}
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if (val != INT32_C(0) || (ctx->flags & flatcc_json_parser_f_force_add)) {
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if (!(pval = flatcc_builder_table_add(ctx->ctx, 9, 4, 4))) goto failed;
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flatbuffers_int32_write_to_pe(pval, val);
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}
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "nation" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "nation" */
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} /* descend "nation_v" */
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} else { /* descend "damus_do" */
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if (w == 0x646973706c61795f) { /* descend "display_" */
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buf += 8;
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w = flatcc_json_parser_symbol_part(buf, end);
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if ((w & 0xffffffff00000000) == 0x6e616d6500000000) { /* "name" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 4);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 5))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "name" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "name" */
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} else { /* descend "display_" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* descend "display_" */
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} /* descend "damus_do" */
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} /* branch "damus_do" */
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} else { /* branch "lud06" */
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if (w < 0x6e69703035000000) { /* branch "nip05" */
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if (w < 0x6c75643136000000) { /* branch "lud16" */
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if ((w & 0xffffffffff000000) == 0x6c75643036000000) { /* "lud06" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 5);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 11))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "lud06" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "lud06" */
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} else { /* branch "lud16" */
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if ((w & 0xffffffff00000000) == 0x6e616d6500000000) { /* "name" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 4);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 0))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "name" */
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if ((w & 0xffffffffff000000) == 0x6c75643136000000) { /* "lud16" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 5);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 3))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "lud16" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "lud16" */
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} /* "name" */
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} /* branch "lud16" */
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} else { /* branch "nip05" */
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if (w < 0x7069637475726500) { /* branch "picture" */
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if ((w & 0xffffffffff000000) == 0x6e69703035000000) { /* "nip05" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 5);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 8))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "nip05" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "nip05" */
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} else { /* branch "picture" */
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if (w < 0x7265616374696f6e) { /* branch "reaction" */
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if ((w & 0xffffffffffffff00) == 0x7069637475726500) { /* "picture" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 7);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 7))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "picture" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "picture" */
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} else { /* branch "reaction" */
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if (w == 0x7265616374696f6e) { /* descend "reaction" */
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buf += 8;
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w = flatcc_json_parser_symbol_part(buf, end);
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if ((w & 0xff00000000000000) == 0x7300000000000000) { /* "s" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 1);
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if (mark != buf) {
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uint8_t val = 0;
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static flatcc_json_parser_integral_symbol_f *symbolic_parsers[] = {
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profile_local_json_parser_enum,
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profile_global_json_parser_enum, 0 };
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buf = flatcc_json_parser_bool(ctx, (mark = buf), end, &val);
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if (mark == buf) {
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buf = flatcc_json_parser_symbolic_bool(ctx, (mark = buf), end, symbolic_parsers, &val);
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if (buf == mark || buf == end) goto failed;
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}
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if (val != UINT8_C(1) || (ctx->flags & flatcc_json_parser_f_force_add)) {
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if (!(pval = flatcc_builder_table_add(ctx->ctx, 6, 1, 1))) goto failed;
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flatbuffers_bool_write_to_pe(pval, val);
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}
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "s" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "s" */
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} else { /* descend "reaction" */
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if ((w & 0xffffffffffffff00) == 0x7765627369746500) { /* "website" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 7);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 1))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "website" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "website" */
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} /* descend "reaction" */
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} /* branch "reaction" */
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} /* branch "picture" */
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} /* branch "nip05" */
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} /* branch "lud06" */
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buf = flatcc_json_parser_object_end(ctx, buf, end, &more);
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}
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if (ctx->error) goto failed;
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if (!(*result = flatcc_builder_end_table(ctx->ctx))) goto failed;
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return buf;
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failed:
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return flatcc_json_parser_set_error(ctx, buf, end, flatcc_json_parser_error_runtime);
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}
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static inline int NdbProfile_parse_json_as_root(flatcc_builder_t *B, flatcc_json_parser_t *ctx, const char *buf, size_t bufsiz, int flags, const char *fid)
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{
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return flatcc_json_parser_table_as_root(B, ctx, buf, bufsiz, flags, fid, NdbProfile_parse_json_table);
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}
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static const char *NdbProfileRecord_parse_json_table(flatcc_json_parser_t *ctx, const char *buf, const char *end, flatcc_builder_ref_t *result)
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{
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int more;
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void *pval;
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flatcc_builder_ref_t ref, *pref;
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const char *mark;
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uint64_t w;
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*result = 0;
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if (flatcc_builder_start_table(ctx->ctx, 4)) goto failed;
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buf = flatcc_json_parser_object_start(ctx, buf, end, &more);
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while (more) {
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buf = flatcc_json_parser_symbol_start(ctx, buf, end);
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w = flatcc_json_parser_symbol_part(buf, end);
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if (w < 0x6e6f74655f6b6579) { /* branch "note_key" */
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if ((w & 0xffffffffff000000) == 0x6c6e75726c000000) { /* "lnurl" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 5);
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if (mark != buf) {
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buf = flatcc_json_parser_build_string(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 3))) goto failed;
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*pref = ref;
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "lnurl" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "lnurl" */
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} else { /* branch "note_key" */
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if (w < 0x70726f66696c6500) { /* branch "profile" */
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if (w == 0x6e6f74655f6b6579) { /* "note_key" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 8);
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if (mark != buf) {
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uint64_t val = 0;
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static flatcc_json_parser_integral_symbol_f *symbolic_parsers[] = {
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profile_local_json_parser_enum,
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profile_global_json_parser_enum, 0 };
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buf = flatcc_json_parser_uint64(ctx, (mark = buf), end, &val);
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if (mark == buf) {
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buf = flatcc_json_parser_symbolic_uint64(ctx, (mark = buf), end, symbolic_parsers, &val);
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if (buf == mark || buf == end) goto failed;
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}
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if (val != UINT64_C(0) || (ctx->flags & flatcc_json_parser_f_force_add)) {
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if (!(pval = flatcc_builder_table_add(ctx->ctx, 2, 8, 8))) goto failed;
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flatbuffers_uint64_write_to_pe(pval, val);
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}
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "note_key" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "note_key" */
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} else { /* branch "profile" */
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if ((w & 0xffffffffffffff00) == 0x70726f66696c6500) { /* "profile" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 7);
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if (mark != buf) {
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buf = NdbProfile_parse_json_table(ctx, buf, end, &ref);
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if (!ref || !(pref = flatcc_builder_table_add_offset(ctx->ctx, 0))) goto failed;
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*pref = ref;
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} else {
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goto pfguard1;
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}
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} else { /* "profile" */
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goto pfguard1;
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} /* "profile" */
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goto endpfguard1;
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pfguard1:
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if (w == 0x7265636569766564) { /* descend "received" */
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buf += 8;
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w = flatcc_json_parser_symbol_part(buf, end);
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if ((w & 0xffffff0000000000) == 0x5f61740000000000) { /* "_at" */
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buf = flatcc_json_parser_match_symbol(ctx, (mark = buf), end, 3);
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if (mark != buf) {
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uint64_t val = 0;
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static flatcc_json_parser_integral_symbol_f *symbolic_parsers[] = {
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profile_local_json_parser_enum,
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profile_global_json_parser_enum, 0 };
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buf = flatcc_json_parser_uint64(ctx, (mark = buf), end, &val);
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if (mark == buf) {
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buf = flatcc_json_parser_symbolic_uint64(ctx, (mark = buf), end, symbolic_parsers, &val);
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if (buf == mark || buf == end) goto failed;
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}
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if (val != UINT64_C(0) || (ctx->flags & flatcc_json_parser_f_force_add)) {
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if (!(pval = flatcc_builder_table_add(ctx->ctx, 1, 8, 8))) goto failed;
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flatbuffers_uint64_write_to_pe(pval, val);
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}
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} else {
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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}
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} else { /* "_at" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* "_at" */
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} else { /* descend "received" */
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buf = flatcc_json_parser_unmatched_symbol(ctx, buf, end);
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} /* descend "received" */
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endpfguard1:
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(void)0;
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} /* branch "profile" */
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} /* branch "note_key" */
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buf = flatcc_json_parser_object_end(ctx, buf, end, &more);
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}
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if (ctx->error) goto failed;
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if (!(*result = flatcc_builder_end_table(ctx->ctx))) goto failed;
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return buf;
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failed:
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return flatcc_json_parser_set_error(ctx, buf, end, flatcc_json_parser_error_runtime);
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}
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static inline int NdbProfileRecord_parse_json_as_root(flatcc_builder_t *B, flatcc_json_parser_t *ctx, const char *buf, size_t bufsiz, int flags, const char *fid)
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{
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return flatcc_json_parser_table_as_root(B, ctx, buf, bufsiz, flags, fid, NdbProfileRecord_parse_json_table);
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}
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static const char *profile_local_json_parser_enum(flatcc_json_parser_t *ctx, const char *buf, const char *end,
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int *value_type, uint64_t *value, int *aggregate)
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{
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/* Scope has no enum / union types to look up. */
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return buf; /* unmatched; */
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}
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static const char *profile_global_json_parser_enum(flatcc_json_parser_t *ctx, const char *buf, const char *end,
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int *value_type, uint64_t *value, int *aggregate)
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{
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/* Global scope has no enum / union types to look up. */
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return buf; /* unmatched; */
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}
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static int profile_parse_json(flatcc_builder_t *B, flatcc_json_parser_t *ctx,
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const char *buf, size_t bufsiz, int flags)
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{
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flatcc_json_parser_t parser;
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flatcc_builder_ref_t root;
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ctx = ctx ? ctx : &parser;
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flatcc_json_parser_init(ctx, B, buf, buf + bufsiz, flags);
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if (flatcc_builder_start_buffer(B, 0, 0, 0)) return -1;
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NdbProfileRecord_parse_json_table(ctx, buf, buf + bufsiz, &root);
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if (ctx->error) {
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return ctx->error;
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}
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if (!flatcc_builder_end_buffer(B, root)) return -1;
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ctx->end_loc = buf;
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return 0;
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}
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#include "flatcc_epilogue.h"
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#endif /* PROFILE_JSON_PARSER_H */
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