diff options
author | Kirill Simonov <xi@resolvent.net> | 2006-07-23 11:57:36 +0000 |
---|---|---|
committer | Kirill Simonov <xi@resolvent.net> | 2006-07-23 11:57:36 +0000 |
commit | b1a54000b5f6bfc58221bbf6f9aa384c821264a3 (patch) | |
tree | d6d31e006231c7fcd5e1736b8d58f5d1e4220a1a /src | |
parent | 54815ffd349279576102da76745f482b5ba5a236 (diff) | |
download | libyaml-hg-b1a54000b5f6bfc58221bbf6f9aa384c821264a3.tar.gz |
Add Emitter definitions and implement the Writer.
Diffstat (limited to 'src')
-rw-r--r-- | src/Makefile.am | 2 | ||||
-rw-r--r-- | src/api.c | 231 | ||||
-rw-r--r-- | src/parser.c | 66 | ||||
-rw-r--r-- | src/scanner.c | 46 | ||||
-rw-r--r-- | src/writer.c | 138 | ||||
-rw-r--r-- | src/yaml_private.h | 134 |
6 files changed, 498 insertions, 119 deletions
diff --git a/src/Makefile.am b/src/Makefile.am index c7f6da2..25a5bc8 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -1,4 +1,4 @@ AM_CPPFLAGS = -I$(top_srcdir)/include lib_LTLIBRARIES = libyaml.la -libyaml_la_SOURCES = api.c reader.c scanner.c parser.c +libyaml_la_SOURCES = api.c reader.c scanner.c parser.c writer.c libyaml_la_LDFLAGS = -release $(YAML_LT_RELEASE) -version-info $(YAML_LT_CURRENT):$(YAML_LT_REVISION):$(YAML_LT_AGE) @@ -169,9 +169,9 @@ yaml_parser_initialize(yaml_parser_t *parser) assert(parser); /* Non-NULL parser object expected. */ memset(parser, 0, sizeof(yaml_parser_t)); - if (!BUFFER_INIT(parser, parser->raw_buffer, RAW_BUFFER_SIZE)) + if (!BUFFER_INIT(parser, parser->raw_buffer, INPUT_RAW_BUFFER_SIZE)) goto error; - if (!BUFFER_INIT(parser, parser->buffer, BUFFER_SIZE)) + if (!BUFFER_INIT(parser, parser->buffer, INPUT_BUFFER_SIZE)) goto error; if (!QUEUE_INIT(parser, parser->tokens, INITIAL_QUEUE_SIZE)) goto error; @@ -337,6 +337,233 @@ yaml_parser_set_encoding(yaml_parser_t *parser, yaml_encoding_t encoding) } /* + * Create a new emitter object. + */ + +YAML_DECLARE(int) +yaml_emitter_initialize(yaml_emitter_t *emitter) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + memset(emitter, 0, sizeof(yaml_emitter_t)); + if (!BUFFER_INIT(emitter, emitter->buffer, OUTPUT_BUFFER_SIZE)) + goto error; + if (!BUFFER_INIT(emitter, emitter->raw_buffer, OUTPUT_RAW_BUFFER_SIZE)) + goto error; + if (!STACK_INIT(emitter, emitter->states, INITIAL_STACK_SIZE)) + goto error; + if (!QUEUE_INIT(emitter, emitter->events, INITIAL_QUEUE_SIZE)) + goto error; + if (!STACK_INIT(emitter, emitter->indents, INITIAL_STACK_SIZE)) + goto error; + if (!STACK_INIT(emitter, emitter->tag_directives, INITIAL_STACK_SIZE)) + goto error; + + return 1; + +error: + + BUFFER_DEL(emitter, emitter->buffer); + BUFFER_DEL(emitter, emitter->raw_buffer); + STACK_DEL(emitter, emitter->states); + QUEUE_DEL(emitter, emitter->events); + STACK_DEL(emitter, emitter->indents); + STACK_DEL(emitter, emitter->tag_directives); + + return 0; +} + +/* + * Destroy an emitter object. + */ + +YAML_DECLARE(void) +yaml_emitter_delete(yaml_emitter_t *emitter) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + BUFFER_DEL(emitter, emitter->buffer); + BUFFER_DEL(emitter, emitter->raw_buffer); + STACK_DEL(emitter, emitter->states); + while (!QUEUE_EMPTY(emitter, emitter->events)) { + yaml_event_delete(&DEQUEUE(emitter, emitter->events)); + } + STACK_DEL(emitter, emitter->indents); + while (!STACK_EMPTY(empty, emitter->tag_directives)) { + yaml_tag_directive_t tag_directive = POP(emitter, emitter->tag_directives); + yaml_free(tag_directive.handle); + yaml_free(tag_directive.prefix); + } + STACK_DEL(emitter, emitter->tag_directives); + + memset(emitter, 0, sizeof(yaml_emitter_t)); +} + +/* + * String write handler. + */ + +static int +yaml_string_write_handler(void *data, unsigned char *buffer, size_t size) +{ + yaml_emitter_t *emitter = data; + + if (emitter->output.string.size + *emitter->output.string.size_written + < size) { + memcpy(emitter->output.string.buffer + + *emitter->output.string.size_written, + buffer, + emitter->output.string.size + - *emitter->output.string.size_written); + *emitter->output.string.size_written = emitter->output.string.size; + return 0; + } + + memcpy(emitter->output.string.buffer + + *emitter->output.string.size_written, buffer, size); + *emitter->output.string.size_written += size; + return 1; +} + +/* + * File write handler. + */ + +static int +yaml_file_write_handler(void *data, unsigned char *buffer, size_t size) +{ + yaml_emitter_t *emitter = data; + + return (fwrite(buffer, 1, size, emitter->output.file) == size); +} +/* + * Set a string output. + */ + +YAML_DECLARE(void) +yaml_emitter_set_output_string(yaml_emitter_t *emitter, + unsigned char *output, size_t size, size_t *size_written) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + assert(!emitter->write_handler); /* You can set the output only once. */ + assert(output); /* Non-NULL output string expected. */ + + emitter->write_handler = yaml_string_write_handler; + emitter->write_handler_data = emitter; + + emitter->output.string.buffer = output; + emitter->output.string.size = size; + emitter->output.string.size_written = size_written; + *size_written = 0; +} + +/* + * Set a file output. + */ + +YAML_DECLARE(void) +yaml_emitter_set_output_file(yaml_emitter_t *emitter, FILE *file) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + assert(!emitter->write_handler); /* You can set the output only once. */ + assert(file); /* Non-NULL file object expected. */ + + emitter->write_handler = yaml_file_write_handler; + emitter->write_handler_data = emitter; + + emitter->output.file = file; +} + +/* + * Set a generic output handler. + */ + +YAML_DECLARE(void) +yaml_emitter_set_output(yaml_emitter_t *emitter, + yaml_write_handler_t *handler, void *data) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + assert(!emitter->write_handler); /* You can set the output only once. */ + assert(handler); /* Non-NULL handler object expected. */ + + emitter->write_handler = handler; + emitter->write_handler_data = data; +} + +/* + * Set the output encoding. + */ + +YAML_DECLARE(void) +yaml_emitter_set_encoding(yaml_emitter_t *emitter, yaml_encoding_t encoding) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + assert(!emitter->encoding); /* You can set encoding only once. */ + + emitter->encoding = encoding; +} + +/* + * Set the canonical output style. + */ + +YAML_DECLARE(void) +yaml_emitter_set_canonical(yaml_emitter_t *emitter, int canonical) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + emitter->canonical = (canonical != 0); +} + +/* + * Set the indentation increment. + */ + +YAML_DECLARE(void) +yaml_emitter_set_indent(yaml_emitter_t *emitter, int indent) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + emitter->best_indent = (1 < indent && indent < 10) ? indent : 2; +} + +/* + * Set the preferred line width. + */ + +YAML_DECLARE(void) +yaml_emitter_set_width(yaml_emitter_t *emitter, int width) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + emitter->best_width = (width > 0) ? width : 0; +} + +/* + * Set if unescaped non-ASCII characters are allowed. + */ + +YAML_DECLARE(void) +yaml_emitter_set_unicode(yaml_emitter_t *emitter, int unicode) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + emitter->unicode = (unicode != 0); +} + +/* + * Set the preferred line break character. + */ + +YAML_DECLARE(void) +yaml_emitter_set_break(yaml_emitter_t *emitter, yaml_break_t line_break) +{ + assert(emitter); /* Non-NULL emitter object expected. */ + + emitter->line_break = line_break; +} + +/* * Destroy a token object. */ diff --git a/src/parser.c b/src/parser.c index 2b81b0c..020d5d6 100644 --- a/src/parser.c +++ b/src/parser.c @@ -42,72 +42,6 @@ #include "yaml_private.h" /* - * Event initializers. - */ - -#define EVENT_INIT(event,event_type,event_start_mark,event_end_mark) \ - (memset(&(event), 0, sizeof(yaml_event_t)), \ - (event).type = (event_type), \ - (event).start_mark = (event_start_mark), \ - (event).end_mark = (event_end_mark)) - -#define STREAM_START_EVENT_INIT(event,event_encoding,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_STREAM_START_EVENT,(start_mark),(end_mark)), \ - (event).data.stream_start.encoding = (event_encoding)) - -#define STREAM_END_EVENT_INIT(event,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_STREAM_END_EVENT,(start_mark),(end_mark))) - -#define DOCUMENT_START_EVENT_INIT(event,event_version_directive, \ - event_tag_directives_start,event_tag_directives_end,event_implicit,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_DOCUMENT_START_EVENT,(start_mark),(end_mark)), \ - (event).data.document_start.version_directive = (event_version_directive), \ - (event).data.document_start.tag_directives.start = (event_tag_directives_start), \ - (event).data.document_start.tag_directives.end = (event_tag_directives_end), \ - (event).data.document_start.implicit = (event_implicit)) - -#define DOCUMENT_END_EVENT_INIT(event,event_implicit,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_DOCUMENT_END_EVENT,(start_mark),(end_mark)), \ - (event).data.document_end.implicit = (event_implicit)) - -#define ALIAS_EVENT_INIT(event,event_anchor,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_ALIAS_EVENT,(start_mark),(end_mark)), \ - (event).data.alias.anchor = (event_anchor)) - -#define SCALAR_EVENT_INIT(event,event_anchor,event_tag,event_value,event_length, \ - event_plain_implicit, event_quoted_implicit,event_style,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_SCALAR_EVENT,(start_mark),(end_mark)), \ - (event).data.scalar.anchor = (event_anchor), \ - (event).data.scalar.tag = (event_tag), \ - (event).data.scalar.value = (event_value), \ - (event).data.scalar.length = (event_length), \ - (event).data.scalar.plain_implicit = (event_plain_implicit), \ - (event).data.scalar.quoted_implicit = (event_quoted_implicit), \ - (event).data.scalar.style = (event_style)) - -#define SEQUENCE_START_EVENT_INIT(event,event_anchor,event_tag, \ - event_implicit,event_style,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_SEQUENCE_START_EVENT,(start_mark),(end_mark)), \ - (event).data.sequence_start.anchor = (event_anchor), \ - (event).data.sequence_start.tag = (event_tag), \ - (event).data.sequence_start.implicit = (event_implicit), \ - (event).data.sequence_start.style = (event_style)) - -#define SEQUENCE_END_EVENT_INIT(event,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_SEQUENCE_END_EVENT,(start_mark),(end_mark))) - -#define MAPPING_START_EVENT_INIT(event,event_anchor,event_tag, \ - event_implicit,event_style,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_MAPPING_START_EVENT,(start_mark),(end_mark)), \ - (event).data.mapping_start.anchor = (event_anchor), \ - (event).data.mapping_start.tag = (event_tag), \ - (event).data.mapping_start.implicit = (event_implicit), \ - (event).data.mapping_start.style = (event_style)) - -#define MAPPING_END_EVENT_INIT(event,start_mark,end_mark) \ - (EVENT_INIT((event),YAML_MAPPING_END_EVENT,(start_mark),(end_mark))) - -/* * Peek the next token in the token queue. */ diff --git a/src/scanner.c b/src/scanner.c index a9b78ff..bb81127 100644 --- a/src/scanner.c +++ b/src/scanner.c @@ -761,52 +761,6 @@ 1) : 0) /* - * Token initializers. - */ - -#define TOKEN_INIT(token,token_type,token_start_mark,token_end_mark) \ - (memset(&(token), 0, sizeof(yaml_token_t)), \ - (token).type = (token_type), \ - (token).start_mark = (token_start_mark), \ - (token).end_mark = (token_end_mark)) - -#define STREAM_START_TOKEN_INIT(token,token_encoding,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_STREAM_START_TOKEN,(start_mark),(end_mark)), \ - (token).data.stream_start.encoding = (token_encoding)) - -#define STREAM_END_TOKEN_INIT(token,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_STREAM_END_TOKEN,(start_mark),(end_mark))) - -#define ALIAS_TOKEN_INIT(token,token_value,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_ALIAS_TOKEN,(start_mark),(end_mark)), \ - (token).data.alias.value = (token_value)) - -#define ANCHOR_TOKEN_INIT(token,token_value,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_ANCHOR_TOKEN,(start_mark),(end_mark)), \ - (token).data.anchor.value = (token_value)) - -#define TAG_TOKEN_INIT(token,token_handle,token_suffix,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_TAG_TOKEN,(start_mark),(end_mark)), \ - (token).data.tag.handle = (token_handle), \ - (token).data.tag.suffix = (token_suffix)) - -#define SCALAR_TOKEN_INIT(token,token_value,token_length,token_style,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_SCALAR_TOKEN,(start_mark),(end_mark)), \ - (token).data.scalar.value = (token_value), \ - (token).data.scalar.length = (token_length), \ - (token).data.scalar.style = (token_style)) - -#define VERSION_DIRECTIVE_TOKEN_INIT(token,token_major,token_minor,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_VERSION_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \ - (token).data.version_directive.major = (token_major), \ - (token).data.version_directive.minor = (token_minor)) - -#define TAG_DIRECTIVE_TOKEN_INIT(token,token_handle,token_prefix,start_mark,end_mark) \ - (TOKEN_INIT((token),YAML_TAG_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \ - (token).data.tag_directive.handle = (token_handle), \ - (token).data.tag_directive.prefix = (token_prefix)) - -/* * Public API declarations. */ diff --git a/src/writer.c b/src/writer.c new file mode 100644 index 0000000..2131372 --- /dev/null +++ b/src/writer.c @@ -0,0 +1,138 @@ + +#include "yaml_private.h" + +/* + * Declarations. + */ + +static int +yaml_emitter_set_writer_error(yaml_emitter_t *emitter, const char *problem); + +YAML_DECLARE(int) +yaml_emitter_flush(yaml_emitter_t *emitter); + +/* + * Set the writer error and return 0. + */ + +static int +yaml_emitter_set_writer_error(yaml_emitter_t *emitter, const char *problem) +{ + emitter->error = YAML_WRITER_ERROR; + emitter->problem = problem; + + return 0; +} + +/* + * Flush the output buffer. + */ + +YAML_DECLARE(int) +yaml_emitter_flush(yaml_emitter_t *emitter) +{ + int low, high; + + assert(emitter); /* Non-NULL emitter object is expected. */ + assert(emitter->write_handler); /* Write handler must be set. */ + assert(emitter->encoding); /* Output encoding must be set. */ + + /* Check if the buffer is empty. */ + + if (emitter->buffer.start == emitter->buffer.last) { + return 1; + } + + /* If the output encoding is UTF-8, we don't need to recode the buffer. */ + + if (emitter->encoding == YAML_UTF8_ENCODING) + { + if (emitter->write_handler(emitter->write_handler_data, + emitter->buffer.start, + emitter->buffer.last - emitter->buffer.start)) { + emitter->buffer.last = emitter->buffer.start; + emitter->buffer.pointer = emitter->buffer.start; + return 1; + } + else { + return yaml_emitter_set_writer_error(emitter, "Write error"); + } + } + + /* Recode the buffer into the raw buffer. */ + + low = (emitter->encoding == YAML_UTF16LE_ENCODING ? 0 : 1); + high = (emitter->encoding == YAML_UTF16LE_ENCODING ? 1 : 0); + + while (emitter->buffer.pointer != emitter->buffer.last) + { + unsigned char octet; + unsigned int width; + unsigned int value; + int k; + + /* + * See the "reader.c" code for more details on UTF-8 encoding. Note + * that we assume that the buffer contains a valid UTF-8 sequence. + */ + + /* Read the next UTF-8 character. */ + + octet = emitter->buffer.pointer[0]; + + width = (octet & 0x80) == 0x00 ? 1 : + (octet & 0xE0) == 0xC0 ? 2 : + (octet & 0xF0) == 0xE0 ? 3 : + (octet & 0xF8) == 0xF0 ? 4 : 0; + + value = (octet & 0x80) == 0x00 ? octet & 0x7F : + (octet & 0xE0) == 0xC0 ? octet & 0x1F : + (octet & 0xF0) == 0xE0 ? octet & 0x0F : + (octet & 0xF8) == 0xF0 ? octet & 0x07 : 0; + + for (k = 1; k < width; k ++) { + octet = emitter->buffer.pointer[k]; + value = (value << 6) + (octet & 0x3F); + } + + emitter->buffer.pointer += width; + + /* Write the character. */ + + if (value < 0x10000) + { + emitter->raw_buffer.last[high] = value >> 8; + emitter->raw_buffer.last[low] = value & 0xFF; + + emitter->raw_buffer.last += 2; + } + else + { + /* Write the character using a surrogate pair (check "reader.c"). */ + + value -= 0x10000; + emitter->raw_buffer.last[high] = 0xD8 + (value >> 18); + emitter->raw_buffer.last[low] = (value >> 10) & 0xFF; + emitter->raw_buffer.last[high+2] = 0xDC + ((value >> 8) & 0xFF); + emitter->raw_buffer.last[low+2] = value & 0xFF; + + emitter->raw_buffer.last += 4; + } + } + + /* Write the raw buffer. */ + + if (emitter->write_handler(emitter->write_handler_data, + emitter->raw_buffer.start, + emitter->raw_buffer.last - emitter->raw_buffer.start)) { + emitter->buffer.last = emitter->buffer.start; + emitter->buffer.pointer = emitter->buffer.start; + emitter->raw_buffer.last = emitter->raw_buffer.start; + emitter->raw_buffer.pointer = emitter->raw_buffer.start; + return 1; + } + else { + return yaml_emitter_set_writer_error(emitter, "Write error"); + } +} + diff --git a/src/yaml_private.h b/src/yaml_private.h index d7ac644..7304d8d 100644 --- a/src/yaml_private.h +++ b/src/yaml_private.h @@ -38,18 +38,32 @@ YAML_DECLARE(int) yaml_parser_fetch_more_tokens(yaml_parser_t *parser); /* - * The size of the raw buffer. + * The size of the input raw buffer. */ -#define RAW_BUFFER_SIZE 16384 +#define INPUT_RAW_BUFFER_SIZE 16384 /* - * The size of the buffer. + * The size of the input buffer. * * It should be possible to decode the whole raw buffer. */ -#define BUFFER_SIZE (RAW_BUFFER_SIZE*3) +#define INPUT_BUFFER_SIZE (INPUT_RAW_BUFFER_SIZE*3) + +/* + * The size of the output buffer. + */ + +#define OUTPUT_BUFFER_SIZE 16384 + +/* + * The size of the output raw buffer. + * + * It should be possible to encode the whole output buffer. + */ + +#define OUTPUT_RAW_BUFFER_SIZE (OUTPUT_BUFFER_SIZE*2+2) /* * The size of other stacks and queues. @@ -203,3 +217,115 @@ yaml_queue_extend(void **start, void **head, void **tail, void **end); ((context)->error = YAML_MEMORY_ERROR, \ 0)) +/* + * Token initializers. + */ + +#define TOKEN_INIT(token,token_type,token_start_mark,token_end_mark) \ + (memset(&(token), 0, sizeof(yaml_token_t)), \ + (token).type = (token_type), \ + (token).start_mark = (token_start_mark), \ + (token).end_mark = (token_end_mark)) + +#define STREAM_START_TOKEN_INIT(token,token_encoding,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_STREAM_START_TOKEN,(start_mark),(end_mark)), \ + (token).data.stream_start.encoding = (token_encoding)) + +#define STREAM_END_TOKEN_INIT(token,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_STREAM_END_TOKEN,(start_mark),(end_mark))) + +#define ALIAS_TOKEN_INIT(token,token_value,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_ALIAS_TOKEN,(start_mark),(end_mark)), \ + (token).data.alias.value = (token_value)) + +#define ANCHOR_TOKEN_INIT(token,token_value,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_ANCHOR_TOKEN,(start_mark),(end_mark)), \ + (token).data.anchor.value = (token_value)) + +#define TAG_TOKEN_INIT(token,token_handle,token_suffix,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_TAG_TOKEN,(start_mark),(end_mark)), \ + (token).data.tag.handle = (token_handle), \ + (token).data.tag.suffix = (token_suffix)) + +#define SCALAR_TOKEN_INIT(token,token_value,token_length,token_style,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_SCALAR_TOKEN,(start_mark),(end_mark)), \ + (token).data.scalar.value = (token_value), \ + (token).data.scalar.length = (token_length), \ + (token).data.scalar.style = (token_style)) + +#define VERSION_DIRECTIVE_TOKEN_INIT(token,token_major,token_minor,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_VERSION_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \ + (token).data.version_directive.major = (token_major), \ + (token).data.version_directive.minor = (token_minor)) + +#define TAG_DIRECTIVE_TOKEN_INIT(token,token_handle,token_prefix,start_mark,end_mark) \ + (TOKEN_INIT((token),YAML_TAG_DIRECTIVE_TOKEN,(start_mark),(end_mark)), \ + (token).data.tag_directive.handle = (token_handle), \ + (token).data.tag_directive.prefix = (token_prefix)) + +/* + * Event initializers. + */ + +#define EVENT_INIT(event,event_type,event_start_mark,event_end_mark) \ + (memset(&(event), 0, sizeof(yaml_event_t)), \ + (event).type = (event_type), \ + (event).start_mark = (event_start_mark), \ + (event).end_mark = (event_end_mark)) + +#define STREAM_START_EVENT_INIT(event,event_encoding,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_STREAM_START_EVENT,(start_mark),(end_mark)), \ + (event).data.stream_start.encoding = (event_encoding)) + +#define STREAM_END_EVENT_INIT(event,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_STREAM_END_EVENT,(start_mark),(end_mark))) + +#define DOCUMENT_START_EVENT_INIT(event,event_version_directive, \ + event_tag_directives_start,event_tag_directives_end,event_implicit,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_DOCUMENT_START_EVENT,(start_mark),(end_mark)), \ + (event).data.document_start.version_directive = (event_version_directive), \ + (event).data.document_start.tag_directives.start = (event_tag_directives_start), \ + (event).data.document_start.tag_directives.end = (event_tag_directives_end), \ + (event).data.document_start.implicit = (event_implicit)) + +#define DOCUMENT_END_EVENT_INIT(event,event_implicit,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_DOCUMENT_END_EVENT,(start_mark),(end_mark)), \ + (event).data.document_end.implicit = (event_implicit)) + +#define ALIAS_EVENT_INIT(event,event_anchor,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_ALIAS_EVENT,(start_mark),(end_mark)), \ + (event).data.alias.anchor = (event_anchor)) + +#define SCALAR_EVENT_INIT(event,event_anchor,event_tag,event_value,event_length, \ + event_plain_implicit, event_quoted_implicit,event_style,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_SCALAR_EVENT,(start_mark),(end_mark)), \ + (event).data.scalar.anchor = (event_anchor), \ + (event).data.scalar.tag = (event_tag), \ + (event).data.scalar.value = (event_value), \ + (event).data.scalar.length = (event_length), \ + (event).data.scalar.plain_implicit = (event_plain_implicit), \ + (event).data.scalar.quoted_implicit = (event_quoted_implicit), \ + (event).data.scalar.style = (event_style)) + +#define SEQUENCE_START_EVENT_INIT(event,event_anchor,event_tag, \ + event_implicit,event_style,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_SEQUENCE_START_EVENT,(start_mark),(end_mark)), \ + (event).data.sequence_start.anchor = (event_anchor), \ + (event).data.sequence_start.tag = (event_tag), \ + (event).data.sequence_start.implicit = (event_implicit), \ + (event).data.sequence_start.style = (event_style)) + +#define SEQUENCE_END_EVENT_INIT(event,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_SEQUENCE_END_EVENT,(start_mark),(end_mark))) + +#define MAPPING_START_EVENT_INIT(event,event_anchor,event_tag, \ + event_implicit,event_style,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_MAPPING_START_EVENT,(start_mark),(end_mark)), \ + (event).data.mapping_start.anchor = (event_anchor), \ + (event).data.mapping_start.tag = (event_tag), \ + (event).data.mapping_start.implicit = (event_implicit), \ + (event).data.mapping_start.style = (event_style)) + +#define MAPPING_END_EVENT_INIT(event,start_mark,end_mark) \ + (EVENT_INIT((event),YAML_MAPPING_END_EVENT,(start_mark),(end_mark))) + |