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| author | David Robillard <d@drobilla.net> | 2018-02-04 15:33:36 +0100 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2021-03-07 15:32:24 -0500 |
| commit | b2b4fa05b73c6eee51ee9db59726fc404198111a (patch) | |
| tree | ce2c1b9f0d6e460dde8d439d684598a6ebe1e703 /src/reader.c | |
| parent | ecbc7584a09059ab5987dca95a998c88de8b479a (diff) | |
| download | serd-b2b4fa05b73c6eee51ee9db59726fc404198111a.tar.gz serd-b2b4fa05b73c6eee51ee9db59726fc404198111a.tar.bz2 serd-b2b4fa05b73c6eee51ee9db59726fc404198111a.zip | |
Make nodes opaque
Diffstat (limited to 'src/reader.c')
| -rw-r--r-- | src/reader.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/src/reader.c b/src/reader.c index 9b4fe189..97d5dcfd 100644 --- a/src/reader.c +++ b/src/reader.c @@ -44,9 +44,11 @@ void set_blank_id(SerdReader* reader, Ref ref, size_t buf_size) { SerdNode* node = deref(reader, ref); + char* buf = (char*)(node + 1); const char* prefix = reader->bprefix ? (const char*)reader->bprefix : ""; - node->n_bytes = (size_t)snprintf( - (char*)node->buf, buf_size, "%sb%u", prefix, reader->next_id++); + + node->n_bytes = + (size_t)snprintf(buf, buf_size, "%sb%u", prefix, reader->next_id++); } size_t @@ -93,7 +95,6 @@ push_node_padded(SerdReader* reader, node->n_bytes = n_bytes; node->flags = 0; node->type = type; - node->buf = NULL; char* buf = (char*)(node + 1); memcpy(buf, str, n_bytes + 1); @@ -118,12 +119,7 @@ push_node(SerdReader* reader, SerdNode* deref(SerdReader* reader, const Ref ref) { - if (ref) { - SerdNode* node = (SerdNode*)(reader->stack.buf + ref); - node->buf = (char*)node + sizeof(SerdNode); - return node; - } - return NULL; + return ref ? (SerdNode*)(reader->stack.buf + ref) : NULL; } Ref @@ -146,8 +142,8 @@ SerdStatus emit_statement(SerdReader* reader, ReadContext ctx, Ref o, Ref d, Ref l) { SerdNode* graph = deref(reader, ctx.graph); - if (!graph && reader->default_graph.buf) { - graph = &reader->default_graph; + if (!graph && reader->default_graph) { + graph = reader->default_graph; } const SerdStatus st = !reader->statement_sink @@ -194,7 +190,7 @@ serd_reader_new(SerdSyntax syntax, me->prefix_sink = prefix_sink; me->statement_sink = statement_sink; me->end_sink = end_sink; - me->default_graph = SERD_NODE_NULL; + me->default_graph = NULL; me->stack = serd_stack_new(SERD_PAGE_SIZE); me->syntax = syntax; me->next_id = 1; @@ -232,7 +228,7 @@ serd_reader_free(SerdReader* reader) pop_node(reader, reader->rdf_nil); pop_node(reader, reader->rdf_rest); pop_node(reader, reader->rdf_first); - serd_node_free(&reader->default_graph); + serd_node_free(reader->default_graph); #ifdef SERD_STACK_CHECK free(reader->allocs); @@ -269,7 +265,7 @@ serd_reader_add_blank_prefix(SerdReader* reader, const char* prefix) void serd_reader_set_default_graph(SerdReader* reader, const SerdNode* graph) { - serd_node_free(&reader->default_graph); + serd_node_free(reader->default_graph); reader->default_graph = serd_node_copy(graph); } |