diff options
Diffstat (limited to 'src/writer.c')
| -rw-r--r-- | src/writer.c | 169 |
1 files changed, 88 insertions, 81 deletions
diff --git a/src/writer.c b/src/writer.c index c75d3fb7..0df44797 100644 --- a/src/writer.c +++ b/src/writer.c @@ -143,7 +143,7 @@ write_node(SerdWriter* writer, SerdStatementFlags flags); SERD_NODISCARD static bool -supports_abbrev(const SerdWriter* writer) +supports_abbrev(const SerdWriter* const writer) { return writer->syntax == SERD_TURTLE || writer->syntax == SERD_TRIG; } @@ -162,7 +162,7 @@ free_context(WriteContext* const ctx) SERD_LOG_FUNC(3, 4) static SerdStatus -w_err(SerdWriter* writer, SerdStatus st, const char* fmt, ...) +w_err(SerdWriter* const writer, const SerdStatus st, const char* const fmt, ...) { /* TODO: This results in errors with no file information, which is not helpful when re-serializing a file (particularly for "undefined @@ -179,7 +179,7 @@ w_err(SerdWriter* writer, SerdStatus st, const char* fmt, ...) } static void -copy_node(SerdNode* dst, const SerdNode* src) +copy_node(SerdNode* const dst, const SerdNode* const src) { const size_t new_size = src->n_bytes + 1U; uint8_t* const new_buf = (uint8_t*)realloc((char*)dst->buf, new_size); @@ -210,7 +210,7 @@ push_context(SerdWriter* const writer, } static void -pop_context(SerdWriter* writer) +pop_context(SerdWriter* const writer) { // Replace the current context with the top of the stack free_context(&writer->context); @@ -223,7 +223,7 @@ pop_context(SerdWriter* writer) } SERD_NODISCARD static size_t -sink(const void* buf, size_t len, SerdWriter* writer) +sink(const void* const buf, const size_t len, SerdWriter* const writer) { const size_t written = serd_byte_sink_write(buf, len, &writer->byte_sink); if (written != len) { @@ -239,7 +239,7 @@ sink(const void* buf, size_t len, SerdWriter* writer) } SERD_NODISCARD static inline SerdStatus -esink(const void* buf, size_t len, SerdWriter* writer) +esink(const void* const buf, const size_t len, SerdWriter* const writer) { return sink(buf, len, writer) == len ? SERD_SUCCESS : SERD_ERR_BAD_WRITE; } @@ -247,10 +247,10 @@ esink(const void* buf, size_t len, SerdWriter* writer) // Write a single character, as an escape for single byte characters // (Caller prints any single byte characters that don't need escaping) static size_t -write_character(SerdWriter* writer, - const uint8_t* utf8, - uint8_t* size, - SerdStatus* st) +write_character(SerdWriter* const writer, + const uint8_t* const utf8, + uint8_t* const size, + SerdStatus* const st) { char escape[11] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; const uint32_t c = parse_utf8_char(utf8, size); @@ -288,10 +288,10 @@ uri_must_escape(const uint8_t c) } static size_t -write_uri(SerdWriter* writer, - const uint8_t* utf8, - size_t n_bytes, - SerdStatus* st) +write_uri(SerdWriter* const writer, + const uint8_t* const utf8, + const size_t n_bytes, + SerdStatus* const st) { size_t len = 0; for (size_t i = 0; i < n_bytes;) { @@ -336,7 +336,9 @@ write_uri(SerdWriter* writer, } SERD_NODISCARD static SerdStatus -ewrite_uri(SerdWriter* writer, const uint8_t* utf8, size_t n_bytes) +ewrite_uri(SerdWriter* const writer, + const uint8_t* const utf8, + const size_t n_bytes) { SerdStatus st = SERD_SUCCESS; write_uri(writer, utf8, n_bytes, &st); @@ -347,7 +349,7 @@ ewrite_uri(SerdWriter* writer, const uint8_t* utf8, size_t n_bytes) } SERD_NODISCARD static SerdStatus -write_uri_from_node(SerdWriter* writer, const SerdNode* node) +write_uri_from_node(SerdWriter* const writer, const SerdNode* const node) { return ewrite_uri(writer, node->buf, node->n_bytes); } @@ -369,7 +371,9 @@ lname_must_escape(const uint8_t c) } SERD_NODISCARD static SerdStatus -write_lname(SerdWriter* writer, const uint8_t* utf8, size_t n_bytes) +write_lname(SerdWriter* const writer, + const uint8_t* const utf8, + const size_t n_bytes) { SerdStatus st = SERD_SUCCESS; for (size_t i = 0; i < n_bytes; ++i) { @@ -395,10 +399,10 @@ write_lname(SerdWriter* writer, const uint8_t* utf8, size_t n_bytes) } SERD_NODISCARD static SerdStatus -write_text(SerdWriter* writer, - TextContext ctx, - const uint8_t* utf8, - size_t n_bytes) +write_text(SerdWriter* const writer, + const TextContext ctx, + const uint8_t* const utf8, + const size_t n_bytes) { size_t n_consecutive_quotes = 0; SerdStatus st = SERD_SUCCESS; @@ -509,7 +513,7 @@ typedef struct { } UriSinkContext; SERD_NODISCARD static size_t -uri_sink(const void* buf, size_t len, void* stream) +uri_sink(const void* const buf, const size_t len, void* const stream) { UriSinkContext* const context = (UriSinkContext*)stream; SerdWriter* const writer = context->writer; @@ -518,7 +522,7 @@ uri_sink(const void* buf, size_t len, void* stream) } SERD_NODISCARD static SerdStatus -write_newline(SerdWriter* writer) +write_newline(SerdWriter* const writer) { SerdStatus st = SERD_SUCCESS; @@ -531,7 +535,7 @@ write_newline(SerdWriter* writer) } SERD_NODISCARD static SerdStatus -write_sep(SerdWriter* writer, const Sep sep) +write_sep(SerdWriter* const writer, const Sep sep) { SerdStatus st = SERD_SUCCESS; const SepRule* const rule = &rules[sep]; @@ -585,7 +589,7 @@ write_sep(SerdWriter* writer, const Sep sep) } static void -free_anon_stack(SerdWriter* writer) +free_anon_stack(SerdWriter* const writer) { while (!serd_stack_is_empty(&writer->anon_stack)) { pop_context(writer); @@ -593,7 +597,7 @@ free_anon_stack(SerdWriter* writer) } static SerdStatus -reset_context(SerdWriter* writer, const unsigned flags) +reset_context(SerdWriter* const writer, const unsigned flags) { free_anon_stack(writer); @@ -639,11 +643,11 @@ get_xsd_name(const SerdEnv* const env, const SerdNode* const datatype) } SERD_NODISCARD static SerdStatus -write_literal(SerdWriter* writer, - const SerdNode* node, - const SerdNode* datatype, - const SerdNode* lang, - SerdStatementFlags flags) +write_literal(SerdWriter* const writer, + const SerdNode* const node, + const SerdNode* const datatype, + const SerdNode* const lang, + const SerdStatementFlags flags) { SerdStatus st = SERD_SUCCESS; @@ -679,7 +683,7 @@ write_literal(SerdWriter* writer, // Return true iff `buf` is a valid prefixed name prefix or suffix static bool -is_name(const uint8_t* buf, const size_t len) +is_name(const uint8_t* const buf, const size_t len) { // TODO: This is more strict than it should be for (size_t i = 0; i < len; ++i) { @@ -692,9 +696,9 @@ is_name(const uint8_t* buf, const size_t len) } SERD_NODISCARD static SerdStatus -write_uri_node(SerdWriter* const writer, - const SerdNode* node, - const Field field) +write_uri_node(SerdWriter* const writer, + const SerdNode* const node, + const Field field) { SerdStatus st = SERD_SUCCESS; SerdNode prefix = SERD_NODE_NULL; @@ -789,7 +793,7 @@ write_curie(SerdWriter* const writer, const SerdNode* const node) SERD_NODISCARD static SerdStatus write_blank(SerdWriter* const writer, - const SerdNode* node, + const SerdNode* const node, const Field field, const SerdStatementFlags flags) { @@ -828,12 +832,12 @@ write_blank(SerdWriter* const writer, } SERD_NODISCARD static SerdStatus -write_node(SerdWriter* writer, - const SerdNode* node, - const SerdNode* datatype, - const SerdNode* lang, - Field field, - SerdStatementFlags flags) +write_node(SerdWriter* const writer, + const SerdNode* const node, + const SerdNode* const datatype, + const SerdNode* const lang, + const Field field, + const SerdStatementFlags flags) { return (node->type == SERD_LITERAL) ? write_literal(writer, node, datatype, lang, flags) @@ -844,13 +848,15 @@ write_node(SerdWriter* writer, } static bool -is_resource(const SerdNode* node) +is_resource(const SerdNode* const node) { return node->buf && node->type > SERD_LITERAL; } SERD_NODISCARD static SerdStatus -write_pred(SerdWriter* writer, SerdStatementFlags flags, const SerdNode* pred) +write_pred(SerdWriter* const writer, + const SerdStatementFlags flags, + const SerdNode* const pred) { SerdStatus st = SERD_SUCCESS; @@ -864,12 +870,12 @@ write_pred(SerdWriter* writer, SerdStatementFlags flags, const SerdNode* pred) } SERD_NODISCARD static SerdStatus -write_list_next(SerdWriter* writer, - SerdStatementFlags flags, - const SerdNode* predicate, - const SerdNode* object, - const SerdNode* datatype, - const SerdNode* lang) +write_list_next(SerdWriter* const writer, + const SerdStatementFlags flags, + const SerdNode* const predicate, + const SerdNode* const object, + const SerdNode* const datatype, + const SerdNode* const lang) { SerdStatus st = SERD_SUCCESS; @@ -888,7 +894,7 @@ write_list_next(SerdWriter* writer, } SERD_NODISCARD static SerdStatus -terminate_context(SerdWriter* writer) +terminate_context(SerdWriter* const writer) { SerdStatus st = SERD_SUCCESS; @@ -904,14 +910,14 @@ terminate_context(SerdWriter* writer) } SerdStatus -serd_writer_write_statement(SerdWriter* writer, - SerdStatementFlags flags, - const SerdNode* graph, - const SerdNode* subject, - const SerdNode* predicate, - const SerdNode* object, - const SerdNode* datatype, - const SerdNode* lang) +serd_writer_write_statement(SerdWriter* const writer, + SerdStatementFlags flags, + const SerdNode* const graph, + const SerdNode* const subject, + const SerdNode* const predicate, + const SerdNode* const object, + const SerdNode* const datatype, + const SerdNode* const lang) { assert(writer); assert(subject); @@ -1064,7 +1070,7 @@ serd_writer_write_statement(SerdWriter* writer, } SerdStatus -serd_writer_end_anon(SerdWriter* writer, const SerdNode* node) +serd_writer_end_anon(SerdWriter* const writer, const SerdNode* const node) { assert(writer); @@ -1095,7 +1101,7 @@ serd_writer_end_anon(SerdWriter* writer, const SerdNode* node) } SerdStatus -serd_writer_finish(SerdWriter* writer) +serd_writer_finish(SerdWriter* const writer) { assert(writer); @@ -1107,12 +1113,12 @@ serd_writer_finish(SerdWriter* writer) } SerdWriter* -serd_writer_new(SerdSyntax syntax, - SerdStyle style, - SerdEnv* env, - const SerdURI* base_uri, - SerdSink ssink, - void* stream) +serd_writer_new(const SerdSyntax syntax, + const SerdStyle style, + SerdEnv* const env, + const SerdURI* const base_uri, + SerdSink ssink, + void* const stream) { assert(env); assert(ssink); @@ -1135,9 +1141,9 @@ serd_writer_new(SerdSyntax syntax, } void -serd_writer_set_error_sink(SerdWriter* writer, - SerdErrorSink error_sink, - void* error_handle) +serd_writer_set_error_sink(SerdWriter* const writer, + const SerdErrorSink error_sink, + void* const error_handle) { assert(writer); assert(error_sink); @@ -1146,7 +1152,8 @@ serd_writer_set_error_sink(SerdWriter* writer, } void -serd_writer_chop_blank_prefix(SerdWriter* writer, const uint8_t* prefix) +serd_writer_chop_blank_prefix(SerdWriter* const writer, + const uint8_t* const prefix) { assert(writer); @@ -1163,7 +1170,7 @@ serd_writer_chop_blank_prefix(SerdWriter* writer, const uint8_t* prefix) } SerdStatus -serd_writer_set_base_uri(SerdWriter* writer, const SerdNode* uri) +serd_writer_set_base_uri(SerdWriter* const writer, const SerdNode* const uri) { assert(writer); @@ -1185,7 +1192,7 @@ serd_writer_set_base_uri(SerdWriter* writer, const SerdNode* uri) } SerdStatus -serd_writer_set_root_uri(SerdWriter* writer, const SerdNode* uri) +serd_writer_set_root_uri(SerdWriter* const writer, const SerdNode* const uri) { assert(writer); @@ -1205,9 +1212,9 @@ serd_writer_set_root_uri(SerdWriter* writer, const SerdNode* uri) } SerdStatus -serd_writer_set_prefix(SerdWriter* writer, - const SerdNode* name, - const SerdNode* uri) +serd_writer_set_prefix(SerdWriter* const writer, + const SerdNode* const name, + const SerdNode* const uri) { assert(writer); assert(name); @@ -1231,7 +1238,7 @@ serd_writer_set_prefix(SerdWriter* writer, } void -serd_writer_free(SerdWriter* writer) +serd_writer_free(SerdWriter* const writer) { if (!writer) { return; @@ -1250,14 +1257,14 @@ serd_writer_free(SerdWriter* writer) } SerdEnv* -serd_writer_get_env(SerdWriter* writer) +serd_writer_get_env(SerdWriter* const writer) { assert(writer); return writer->env; } size_t -serd_file_sink(const void* buf, size_t len, void* stream) +serd_file_sink(const void* const buf, const size_t len, void* const stream) { assert(buf); assert(stream); @@ -1265,7 +1272,7 @@ serd_file_sink(const void* buf, size_t len, void* stream) } size_t -serd_chunk_sink(const void* buf, size_t len, void* stream) +serd_chunk_sink(const void* const buf, const size_t len, void* const stream) { assert(buf); assert(stream); @@ -1281,7 +1288,7 @@ serd_chunk_sink(const void* buf, size_t len, void* stream) } uint8_t* -serd_chunk_sink_finish(SerdChunk* stream) +serd_chunk_sink_finish(SerdChunk* const stream) { assert(stream); serd_chunk_sink("", 1, stream); |