Format all code with clang-format

1 files changed, 268 insertions, 261 deletions

diff --git a/test/test_reader_writer.c b/test/test_reader_writer.c
index 22576f72..d47bcccc 100644
--- a/test/test_reader_writer.c
+++ b/test/test_reader_writer.c
@@ -28,8 +28,8 @@
 #define USTR(s) ((const uint8_t*)(s))
 
 typedef struct {
-	int             n_statements;
-	const SerdNode* graph;
+  int             n_statements;
+  const SerdNode* graph;
 } ReaderTest;
 
 static SerdStatus
@@ -42,315 +42,322 @@ test_sink(void*              handle,
           const SerdNode*    object_datatype,
           const SerdNode*    object_lang)
 {
-	(void)flags;
-	(void)subject;
-	(void)predicate;
-	(void)object;
-	(void)object_datatype;
-	(void)object_lang;
-
-	ReaderTest* rt = (ReaderTest*)handle;
-	++rt->n_statements;
-	rt->graph = graph;
-	return SERD_SUCCESS;
+  (void)flags;
+  (void)subject;
+  (void)predicate;
+  (void)object;
+  (void)object_datatype;
+  (void)object_lang;
+
+  ReaderTest* rt = (ReaderTest*)handle;
+  ++rt->n_statements;
+  rt->graph = graph;
+  return SERD_SUCCESS;
 }
 
 /// Returns EOF after a statement, then succeeds again (like a socket)
 static size_t
 eof_test_read(void* buf, size_t size, size_t nmemb, void* stream)
 {
-	assert(nmemb == 1);
+  assert(nmemb == 1);
 
-	static const char* const string = "_:s1 <http://example.org/p> _:o1 .\n"
-	                                  "_:s2 <http://example.org/p> _:o2 .\n";
+  static const char* const string = "_:s1 <http://example.org/p> _:o1 .\n"
+                                    "_:s2 <http://example.org/p> _:o2 .\n";
 
-	size_t* count = (size_t*)stream;
-	if (*count == 34 || *count == 35 || *count + nmemb >= strlen(string)) {
-		++*count;
-		return 0;
-	}
+  size_t* count = (size_t*)stream;
+  if (*count == 34 || *count == 35 || *count + nmemb >= strlen(string)) {
+    ++*count;
+    return 0;
+  }
 
-	memcpy((char*)buf, string + *count, size * nmemb);
-	*count += nmemb;
-	return nmemb;
+  memcpy((char*)buf, string + *count, size * nmemb);
+  *count += nmemb;
+  return nmemb;
 }
 
 static int
 eof_test_error(void* stream)
 {
-	(void)stream;
-	return 0;
+  (void)stream;
+  return 0;
 }
 
 static void
 test_read_chunks(void)
 {
-	ReaderTest* const rt   = (ReaderTest*)calloc(1, sizeof(ReaderTest));
-	FILE* const       f    = tmpfile();
-	static const char null = 0;
-	SerdReader* const reader =
-	        serd_reader_new(SERD_TURTLE, rt, free, NULL, NULL, test_sink, NULL);
-
-	assert(reader);
-	assert(serd_reader_get_handle(reader) == rt);
-	assert(f);
-
-	SerdStatus st = serd_reader_start_stream(reader, f, NULL, false);
-	assert(st == SERD_SUCCESS);
-
-	// Write two statement separated by null characters
-	fprintf(f, "@prefix eg: <http://example.org/> .\n");
-	fprintf(f, "eg:s eg:p eg:o1 .\n");
-	fwrite(&null, sizeof(null), 1, f);
-	fprintf(f, "eg:s eg:p eg:o2 .\n");
-	fwrite(&null, sizeof(null), 1, f);
-	fseek(f, 0, SEEK_SET);
-
-	// Read prefix
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_SUCCESS);
-	assert(rt->n_statements == 0);
-
-	// Read first statement
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_SUCCESS);
-	assert(rt->n_statements == 1);
-
-	// Read terminator
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_FAILURE);
-	assert(rt->n_statements == 1);
-
-	// Read second statement (after null terminator)
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_SUCCESS);
-	assert(rt->n_statements == 2);
-
-	// Read terminator
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_FAILURE);
-	assert(rt->n_statements == 2);
-
-	// EOF
-	st = serd_reader_read_chunk(reader);
-	assert(st == SERD_FAILURE);
-	assert(rt->n_statements == 2);
-
-	serd_reader_free(reader);
-	fclose(f);
+  ReaderTest* const rt   = (ReaderTest*)calloc(1, sizeof(ReaderTest));
+  FILE* const       f    = tmpfile();
+  static const char null = 0;
+  SerdReader* const reader =
+    serd_reader_new(SERD_TURTLE, rt, free, NULL, NULL, test_sink, NULL);
+
+  assert(reader);
+  assert(serd_reader_get_handle(reader) == rt);
+  assert(f);
+
+  SerdStatus st = serd_reader_start_stream(reader, f, NULL, false);
+  assert(st == SERD_SUCCESS);
+
+  // Write two statement separated by null characters
+  fprintf(f, "@prefix eg: <http://example.org/> .\n");
+  fprintf(f, "eg:s eg:p eg:o1 .\n");
+  fwrite(&null, sizeof(null), 1, f);
+  fprintf(f, "eg:s eg:p eg:o2 .\n");
+  fwrite(&null, sizeof(null), 1, f);
+  fseek(f, 0, SEEK_SET);
+
+  // Read prefix
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_SUCCESS);
+  assert(rt->n_statements == 0);
+
+  // Read first statement
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_SUCCESS);
+  assert(rt->n_statements == 1);
+
+  // Read terminator
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_FAILURE);
+  assert(rt->n_statements == 1);
+
+  // Read second statement (after null terminator)
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_SUCCESS);
+  assert(rt->n_statements == 2);
+
+  // Read terminator
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_FAILURE);
+  assert(rt->n_statements == 2);
+
+  // EOF
+  st = serd_reader_read_chunk(reader);
+  assert(st == SERD_FAILURE);
+  assert(rt->n_statements == 2);
+
+  serd_reader_free(reader);
+  fclose(f);
 }
 
 static void
 test_read_string(void)
 {
-	ReaderTest* rt = (ReaderTest*)calloc(1, sizeof(ReaderTest));
-	SerdReader* reader =
-	    serd_reader_new(SERD_TURTLE, rt, free, NULL, NULL, test_sink, NULL);
+  ReaderTest* rt = (ReaderTest*)calloc(1, sizeof(ReaderTest));
+  SerdReader* reader =
+    serd_reader_new(SERD_TURTLE, rt, free, NULL, NULL, test_sink, NULL);
 
-	assert(reader);
-	assert(serd_reader_get_handle(reader) == rt);
+  assert(reader);
+  assert(serd_reader_get_handle(reader) == rt);
 
-	// Test reading a string that ends exactly at the end of input (no newline)
-	const SerdStatus st =
-		serd_reader_read_string(reader,
-		                        USTR("<http://example.org/s> <http://example.org/p> "
-		                             "<http://example.org/o> ."));
+  // Test reading a string that ends exactly at the end of input (no newline)
+  const SerdStatus st = serd_reader_read_string(
+    reader,
+    USTR("<http://example.org/s> <http://example.org/p> "
+         "<http://example.org/o> ."));
 
-	assert(!st);
-	assert(rt->n_statements == 1);
+  assert(!st);
+  assert(rt->n_statements == 1);
 
-	serd_reader_free(reader);
+  serd_reader_free(reader);
 }
 
 static void
 test_writer(const char* const path)
 {
-	FILE* fd = fopen(path, "wb");
-	SerdEnv* env = serd_env_new(NULL);
-	assert(fd);
-
-	SerdWriter* writer = serd_writer_new(
-		SERD_TURTLE, (SerdStyle)0, env, NULL, serd_file_sink, fd);
-	assert(writer);
-
-	serd_writer_chop_blank_prefix(writer, USTR("tmp"));
-	serd_writer_chop_blank_prefix(writer, NULL);
-
-	const SerdNode lit = serd_node_from_string(SERD_LITERAL, USTR("hello"));
-
-	assert(serd_writer_set_base_uri(writer, &lit));
-	assert(serd_writer_set_prefix(writer, &lit, &lit));
-	assert(serd_writer_end_anon(writer, NULL));
-	assert(serd_writer_get_env(writer) == env);
-
-	uint8_t buf[] = { 0x80, 0, 0, 0, 0 };
-	SerdNode s = serd_node_from_string(SERD_URI, USTR(""));
-	SerdNode p = serd_node_from_string(SERD_URI, USTR("http://example.org/pred"));
-	SerdNode o = serd_node_from_string(SERD_LITERAL, buf);
-
-	// Write 3 invalid statements (should write nothing)
-	const SerdNode* junk[][5] = { { &s, &p, &SERD_NODE_NULL, NULL, NULL },
-	                              { &s, &SERD_NODE_NULL, &o, NULL, NULL },
-	                              { &SERD_NODE_NULL, &p, &o, NULL, NULL },
-	                              { &s, &o, &o, NULL, NULL },
-	                              { &o, &p, &o, NULL, NULL },
-	                              { &s, &p, &SERD_NODE_NULL, NULL, NULL } };
-	for (size_t i = 0; i < sizeof(junk) / (sizeof(SerdNode*) * 5); ++i) {
-		assert(serd_writer_write_statement(
-			       writer, 0, NULL,
-			       junk[i][0], junk[i][1], junk[i][2], junk[i][3], junk[i][4]));
-	}
-
-	const SerdNode t = serd_node_from_string(SERD_URI, USTR("urn:Type"));
-	const SerdNode l = serd_node_from_string(SERD_LITERAL, USTR("en"));
-	const SerdNode* good[][5] = { { &s, &p, &o, NULL, NULL },
-	                              { &s, &p, &o, &SERD_NODE_NULL, &SERD_NODE_NULL },
-	                              { &s, &p, &o, &t, NULL },
-	                              { &s, &p, &o, NULL, &l },
-	                              { &s, &p, &o, &t, &l },
-	                              { &s, &p, &o, &t, &SERD_NODE_NULL },
-	                              { &s, &p, &o, &SERD_NODE_NULL, &l },
-	                              { &s, &p, &o, NULL, &SERD_NODE_NULL },
-	                              { &s, &p, &o, &SERD_NODE_NULL, NULL },
-	                              { &s, &p, &o, &SERD_NODE_NULL, NULL } };
-	for (size_t i = 0; i < sizeof(good) / (sizeof(SerdNode*) * 5); ++i) {
-		assert(!serd_writer_write_statement(
-			       writer, 0, NULL,
-			       good[i][0], good[i][1], good[i][2], good[i][3], good[i][4]));
-	}
-
-	// Write statements with bad UTF-8 (should be replaced)
-	const uint8_t bad_str[] = { 0xFF, 0x90, 'h', 'i', 0 };
-	SerdNode      bad_lit   = serd_node_from_string(SERD_LITERAL, bad_str);
-	SerdNode      bad_uri   = serd_node_from_string(SERD_URI, bad_str);
-	assert(!serd_writer_write_statement(writer, 0, NULL,
-	                                    &s, &p, &bad_lit, NULL, NULL));
-	assert(!serd_writer_write_statement(writer, 0, NULL,
-	                                    &s, &p, &bad_uri, NULL, NULL));
-
-	// Write 1 valid statement
-	o = serd_node_from_string(SERD_LITERAL, USTR("hello"));
-	assert(!serd_writer_write_statement(writer, 0, NULL,
-	                                    &s, &p, &o, NULL, NULL));
-
-	serd_writer_free(writer);
-
-	// Test chunk sink
-	SerdChunk chunk = { NULL, 0 };
-	writer = serd_writer_new(
-		SERD_TURTLE, (SerdStyle)0, env, NULL, serd_chunk_sink, &chunk);
-
-	o = serd_node_from_string(SERD_URI, USTR("http://example.org/base"));
-	assert(!serd_writer_set_base_uri(writer, &o));
-
-	serd_writer_free(writer);
-	uint8_t* out = serd_chunk_sink_finish(&chunk);
-
-	assert(!strcmp((const char*)out, "@base <http://example.org/base> .\n"));
-	serd_free(out);
-
-	// Test writing empty node
-	SerdNode    nothing = serd_node_from_string(SERD_NOTHING, USTR(""));
-	FILE* const empty   = tmpfile();
-
-	writer = serd_writer_new(
-		SERD_TURTLE, (SerdStyle)0, env, NULL, serd_file_sink, empty);
-
-	// FIXME: error handling
-	serd_writer_write_statement(writer, 0, NULL,
-	                            &s, &p, &nothing, NULL, NULL);
-
-	assert((size_t)ftell(empty) == strlen("<>\n\t<http://example.org/pred> "));
-
-	serd_writer_free(writer);
-	fclose(empty);
-
-	serd_env_free(env);
-	fclose(fd);
+  FILE*    fd  = fopen(path, "wb");
+  SerdEnv* env = serd_env_new(NULL);
+  assert(fd);
+
+  SerdWriter* writer =
+    serd_writer_new(SERD_TURTLE, (SerdStyle)0, env, NULL, serd_file_sink, fd);
+  assert(writer);
+
+  serd_writer_chop_blank_prefix(writer, USTR("tmp"));
+  serd_writer_chop_blank_prefix(writer, NULL);
+
+  const SerdNode lit = serd_node_from_string(SERD_LITERAL, USTR("hello"));
+
+  assert(serd_writer_set_base_uri(writer, &lit));
+  assert(serd_writer_set_prefix(writer, &lit, &lit));
+  assert(serd_writer_end_anon(writer, NULL));
+  assert(serd_writer_get_env(writer) == env);
+
+  uint8_t  buf[] = {0x80, 0, 0, 0, 0};
+  SerdNode s     = serd_node_from_string(SERD_URI, USTR(""));
+  SerdNode p = serd_node_from_string(SERD_URI, USTR("http://example.org/pred"));
+  SerdNode o = serd_node_from_string(SERD_LITERAL, buf);
+
+  // Write 3 invalid statements (should write nothing)
+  const SerdNode* junk[][5] = {{&s, &p, &SERD_NODE_NULL, NULL, NULL},
+                               {&s, &SERD_NODE_NULL, &o, NULL, NULL},
+                               {&SERD_NODE_NULL, &p, &o, NULL, NULL},
+                               {&s, &o, &o, NULL, NULL},
+                               {&o, &p, &o, NULL, NULL},
+                               {&s, &p, &SERD_NODE_NULL, NULL, NULL}};
+  for (size_t i = 0; i < sizeof(junk) / (sizeof(SerdNode*) * 5); ++i) {
+    assert(serd_writer_write_statement(writer,
+                                       0,
+                                       NULL,
+                                       junk[i][0],
+                                       junk[i][1],
+                                       junk[i][2],
+                                       junk[i][3],
+                                       junk[i][4]));
+  }
+
+  const SerdNode  t         = serd_node_from_string(SERD_URI, USTR("urn:Type"));
+  const SerdNode  l         = serd_node_from_string(SERD_LITERAL, USTR("en"));
+  const SerdNode* good[][5] = {{&s, &p, &o, NULL, NULL},
+                               {&s, &p, &o, &SERD_NODE_NULL, &SERD_NODE_NULL},
+                               {&s, &p, &o, &t, NULL},
+                               {&s, &p, &o, NULL, &l},
+                               {&s, &p, &o, &t, &l},
+                               {&s, &p, &o, &t, &SERD_NODE_NULL},
+                               {&s, &p, &o, &SERD_NODE_NULL, &l},
+                               {&s, &p, &o, NULL, &SERD_NODE_NULL},
+                               {&s, &p, &o, &SERD_NODE_NULL, NULL},
+                               {&s, &p, &o, &SERD_NODE_NULL, NULL}};
+  for (size_t i = 0; i < sizeof(good) / (sizeof(SerdNode*) * 5); ++i) {
+    assert(!serd_writer_write_statement(writer,
+                                        0,
+                                        NULL,
+                                        good[i][0],
+                                        good[i][1],
+                                        good[i][2],
+                                        good[i][3],
+                                        good[i][4]));
+  }
+
+  // Write statements with bad UTF-8 (should be replaced)
+  const uint8_t bad_str[] = {0xFF, 0x90, 'h', 'i', 0};
+  SerdNode      bad_lit   = serd_node_from_string(SERD_LITERAL, bad_str);
+  SerdNode      bad_uri   = serd_node_from_string(SERD_URI, bad_str);
+  assert(!serd_writer_write_statement(
+    writer, 0, NULL, &s, &p, &bad_lit, NULL, NULL));
+  assert(!serd_writer_write_statement(
+    writer, 0, NULL, &s, &p, &bad_uri, NULL, NULL));
+
+  // Write 1 valid statement
+  o = serd_node_from_string(SERD_LITERAL, USTR("hello"));
+  assert(!serd_writer_write_statement(writer, 0, NULL, &s, &p, &o, NULL, NULL));
+
+  serd_writer_free(writer);
+
+  // Test chunk sink
+  SerdChunk chunk = {NULL, 0};
+  writer          = serd_writer_new(
+    SERD_TURTLE, (SerdStyle)0, env, NULL, serd_chunk_sink, &chunk);
+
+  o = serd_node_from_string(SERD_URI, USTR("http://example.org/base"));
+  assert(!serd_writer_set_base_uri(writer, &o));
+
+  serd_writer_free(writer);
+  uint8_t* out = serd_chunk_sink_finish(&chunk);
+
+  assert(!strcmp((const char*)out, "@base <http://example.org/base> .\n"));
+  serd_free(out);
+
+  // Test writing empty node
+  SerdNode    nothing = serd_node_from_string(SERD_NOTHING, USTR(""));
+  FILE* const empty   = tmpfile();
+
+  writer = serd_writer_new(
+    SERD_TURTLE, (SerdStyle)0, env, NULL, serd_file_sink, empty);
+
+  // FIXME: error handling
+  serd_writer_write_statement(writer, 0, NULL, &s, &p, &nothing, NULL, NULL);
+
+  assert((size_t)ftell(empty) == strlen("<>\n\t<http://example.org/pred> "));
+
+  serd_writer_free(writer);
+  fclose(empty);
+
+  serd_env_free(env);
+  fclose(fd);
 }
 
 static void
 test_reader(const char* path)
 {
-	ReaderTest* rt     = (ReaderTest*)calloc(1, sizeof(ReaderTest));
-	SerdReader* reader = serd_reader_new(
-		SERD_TURTLE, rt, free,
-		NULL, NULL, test_sink, NULL);
-	assert(reader);
-	assert(serd_reader_get_handle(reader) == rt);
+  ReaderTest* rt = (ReaderTest*)calloc(1, sizeof(ReaderTest));
+  SerdReader* reader =
+    serd_reader_new(SERD_TURTLE, rt, free, NULL, NULL, test_sink, NULL);
+  assert(reader);
+  assert(serd_reader_get_handle(reader) == rt);
 
-	SerdNode g = serd_node_from_string(SERD_URI, USTR("http://example.org/"));
-	serd_reader_set_default_graph(reader, &g);
-	serd_reader_add_blank_prefix(reader, USTR("tmp"));
+  SerdNode g = serd_node_from_string(SERD_URI, USTR("http://example.org/"));
+  serd_reader_set_default_graph(reader, &g);
+  serd_reader_add_blank_prefix(reader, USTR("tmp"));
 
 #if defined(__GNUC__)
-#	pragma GCC diagnostic push
-#	pragma GCC diagnostic ignored "-Wnonnull"
+#  pragma GCC diagnostic push
+#  pragma GCC diagnostic ignored "-Wnonnull"
 #endif
-	serd_reader_add_blank_prefix(reader, NULL);
+  serd_reader_add_blank_prefix(reader, NULL);
 #if defined(__GNUC__)
-#	pragma GCC diagnostic pop
+#  pragma GCC diagnostic pop
 #endif
 
-	assert(serd_reader_read_file(reader, USTR("http://notafile")));
-	assert(serd_reader_read_file(reader, USTR("file:///better/not/exist")));
-	assert(serd_reader_read_file(reader, USTR("file://")));
-
-	const SerdStatus st = serd_reader_read_file(reader, USTR(path));
-	assert(!st);
-	assert(rt->n_statements == 13);
-	assert(rt->graph && rt->graph->buf &&
-	       !strcmp((const char*)rt->graph->buf, "http://example.org/"));
-
-	assert(serd_reader_read_string(reader, USTR("This isn't Turtle at all.")));
-
-	// A read of a big page hits EOF then fails to read chunks immediately
-	{
-		FILE* temp = tmpfile();
-		assert(temp);
-		fprintf(temp, "_:s <http://example.org/p> _:o .\n");
-		fflush(temp);
-		fseek(temp, 0L, SEEK_SET);
-
-		serd_reader_start_stream(reader, temp, NULL, true);
-
-		assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
-		assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
-		assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
-
-		serd_reader_end_stream(reader);
-		fclose(temp);
-	}
-
-	// A byte-wise reader that hits EOF once then continues (like a socket)
-	{
-		size_t n_reads = 0;
-		serd_reader_start_source_stream(reader,
-		                                (SerdSource)eof_test_read,
-		                                (SerdStreamErrorFunc)eof_test_error,
-		                                &n_reads,
-		                                NULL,
-		                                1);
-
-		assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
-		assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
-		assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
-		assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
-	}
-
-	serd_reader_free(reader);
+  assert(serd_reader_read_file(reader, USTR("http://notafile")));
+  assert(serd_reader_read_file(reader, USTR("file:///better/not/exist")));
+  assert(serd_reader_read_file(reader, USTR("file://")));
+
+  const SerdStatus st = serd_reader_read_file(reader, USTR(path));
+  assert(!st);
+  assert(rt->n_statements == 13);
+  assert(rt->graph && rt->graph->buf &&
+         !strcmp((const char*)rt->graph->buf, "http://example.org/"));
+
+  assert(serd_reader_read_string(reader, USTR("This isn't Turtle at all.")));
+
+  // A read of a big page hits EOF then fails to read chunks immediately
+  {
+    FILE* temp = tmpfile();
+    assert(temp);
+    fprintf(temp, "_:s <http://example.org/p> _:o .\n");
+    fflush(temp);
+    fseek(temp, 0L, SEEK_SET);
+
+    serd_reader_start_stream(reader, temp, NULL, true);
+
+    assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
+    assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
+    assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
+
+    serd_reader_end_stream(reader);
+    fclose(temp);
+  }
+
+  // A byte-wise reader that hits EOF once then continues (like a socket)
+  {
+    size_t n_reads = 0;
+    serd_reader_start_source_stream(reader,
+                                    (SerdSource)eof_test_read,
+                                    (SerdStreamErrorFunc)eof_test_error,
+                                    &n_reads,
+                                    NULL,
+                                    1);
+
+    assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
+    assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
+    assert(serd_reader_read_chunk(reader) == SERD_SUCCESS);
+    assert(serd_reader_read_chunk(reader) == SERD_FAILURE);
+  }
+
+  serd_reader_free(reader);
 }
 
 int
 main(void)
 {
-	test_read_chunks();
-	test_read_string();
+  test_read_chunks();
+  test_read_string();
 
-	const char* const path = "serd_test.ttl";
-	test_writer(path);
-	test_reader(path);
+  const char* const path = "serd_test.ttl";
+  test_writer(path);
+  test_reader(path);
 
-	printf("Success\n");
-	return 0;
+  printf("Success\n");
+  return 0;
 }