diff options
Diffstat (limited to 'src/parser.c')
| -rw-r--r-- | src/parser.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/src/parser.c b/src/parser.c index eb2a2c792b7d..ec2f8d3e0551 100644 --- a/src/parser.c +++ b/src/parser.c @@ -605,7 +605,7 @@ yaml_parser_parse_node(yaml_parser_t *parser, yaml_event_t *event, if (strcmp((char *)tag_directive->handle, (char *)tag_handle) == 0) { size_t prefix_len = strlen((char *)tag_directive->prefix); size_t suffix_len = strlen((char *)tag_suffix); - tag = yaml_malloc(prefix_len+suffix_len+1); + tag = YAML_MALLOC(prefix_len+suffix_len+1); if (!tag) { parser->error = YAML_MEMORY_ERROR; goto error; @@ -685,7 +685,7 @@ yaml_parser_parse_node(yaml_parser_t *parser, yaml_event_t *event, return 1; } else if (anchor || tag) { - yaml_char_t *value = yaml_malloc(1); + yaml_char_t *value = YAML_MALLOC(1); if (!value) { parser->error = YAML_MEMORY_ERROR; goto error; @@ -759,9 +759,8 @@ yaml_parser_parse_block_sequence_entry(yaml_parser_t *parser, else if (token->type == YAML_BLOCK_END_TOKEN) { - yaml_mark_t dummy_mark; /* Used to eliminate a compiler warning. */ parser->state = POP(parser, parser->states); - dummy_mark = POP(parser, parser->marks); + (void)POP(parser, parser->marks); SEQUENCE_END_EVENT_INIT(*event, token->start_mark, token->end_mark); SKIP_TOKEN(parser); return 1; @@ -869,9 +868,8 @@ yaml_parser_parse_block_mapping_key(yaml_parser_t *parser, else if (token->type == YAML_BLOCK_END_TOKEN) { - yaml_mark_t dummy_mark; /* Used to eliminate a compiler warning. */ parser->state = POP(parser, parser->states); - dummy_mark = POP(parser, parser->marks); + (void)POP(parser, parser->marks); MAPPING_END_EVENT_INIT(*event, token->start_mark, token->end_mark); SKIP_TOKEN(parser); return 1; @@ -952,7 +950,6 @@ yaml_parser_parse_flow_sequence_entry(yaml_parser_t *parser, yaml_event_t *event, int first) { yaml_token_t *token; - yaml_mark_t dummy_mark; /* Used to eliminate a compiler warning. */ if (first) { token = PEEK_TOKEN(parser); @@ -997,7 +994,7 @@ yaml_parser_parse_flow_sequence_entry(yaml_parser_t *parser, } parser->state = POP(parser, parser->states); - dummy_mark = POP(parser, parser->marks); + (void)POP(parser, parser->marks); SEQUENCE_END_EVENT_INIT(*event, token->start_mark, token->end_mark); SKIP_TOKEN(parser); return 1; @@ -1104,7 +1101,6 @@ yaml_parser_parse_flow_mapping_key(yaml_parser_t *parser, yaml_event_t *event, int first) { yaml_token_t *token; - yaml_mark_t dummy_mark; /* Used to eliminate a compiler warning. */ if (first) { token = PEEK_TOKEN(parser); @@ -1158,7 +1154,7 @@ yaml_parser_parse_flow_mapping_key(yaml_parser_t *parser, } parser->state = POP(parser, parser->states); - dummy_mark = POP(parser, parser->marks); + (void)POP(parser, parser->marks); MAPPING_END_EVENT_INIT(*event, token->start_mark, token->end_mark); SKIP_TOKEN(parser); return 1; @@ -1212,7 +1208,7 @@ yaml_parser_process_empty_scalar(yaml_parser_t *parser, yaml_event_t *event, { yaml_char_t *value; - value = yaml_malloc(1); + value = YAML_MALLOC(1); if (!value) { parser->error = YAML_MEMORY_ERROR; return 0; @@ -1249,7 +1245,7 @@ yaml_parser_process_directives(yaml_parser_t *parser, } tag_directives = { NULL, NULL, NULL }; yaml_token_t *token; - if (!STACK_INIT(parser, tag_directives, INITIAL_STACK_SIZE)) + if (!STACK_INIT(parser, tag_directives, yaml_tag_directive_t*)) goto error; token = PEEK_TOKEN(parser); @@ -1265,12 +1261,15 @@ yaml_parser_process_directives(yaml_parser_t *parser, goto error; } if (token->data.version_directive.major != 1 - || token->data.version_directive.minor != 1) { + || ( + token->data.version_directive.minor != 1 + && token->data.version_directive.minor != 2 + )) { yaml_parser_set_parser_error(parser, "found incompatible YAML document", token->start_mark); goto error; } - version_directive = yaml_malloc(sizeof(yaml_version_directive_t)); + version_directive = YAML_MALLOC_STATIC(yaml_version_directive_t); if (!version_directive) { parser->error = YAML_MEMORY_ERROR; goto error; @@ -1295,7 +1294,7 @@ yaml_parser_process_directives(yaml_parser_t *parser, token = PEEK_TOKEN(parser); if (!token) goto error; } - + for (default_tag_directive = default_tag_directives; default_tag_directive->handle; default_tag_directive++) { if (!yaml_parser_append_tag_directive(parser, *default_tag_directive, 1, @@ -1320,6 +1319,8 @@ yaml_parser_process_directives(yaml_parser_t *parser, STACK_DEL(parser, tag_directives); } + if (!version_directive_ref) + yaml_free(version_directive); return 1; error: |