diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/HtmlSearch.c | 120 |
1 files changed, 57 insertions, 63 deletions
diff --git a/src/HtmlSearch.c b/src/HtmlSearch.c index adf64bd..4ae27af 100644 --- a/src/HtmlSearch.c +++ b/src/HtmlSearch.c @@ -331,58 +331,6 @@ void html_node_child_deinit(QuickMediaHtmlChildNode *self) { html_node_deinit(&self->node); } -static int is_whitespace(int c) { - switch(c) { - case ' ': - case '\n': - case '\r': - case '\t': - case '\v': - return 1; - default: - return 0; - } -} - -static int is_newline(int c) { - return c == '\n' || c == '\r'; -} - -static void lstrip(const char *str, size_t size, const char **output_str, size_t *output_size, int(*strip_filter_func)(int)) { - if(size == 0) { - *output_str = str; - *output_size = size; - return; - } - - size_t i = 0; - while(i < size && strip_filter_func(str[i])) { - ++i; - } - - *output_str = str + i; - *output_size = size - i; -} - -static void rstrip(const char *str, size_t size, size_t *output_size, int(*strip_filter_func)(int)) { - if(size == 0) { - *output_size = size; - return; - } - - ssize_t i = size - 1; - while(i >= 0 && strip_filter_func(str[i])) { - --i; - } - - *output_size = i + 1; -} - -static void strip(const char *str, size_t size, const char **output_str, size_t *output_size, int(*strip_filter_func)(int)) { - lstrip(str, size, output_str, output_size, strip_filter_func); - rstrip(*output_str, *output_size, output_size, strip_filter_func); -} - static int html_parse_callback(HtmlParser *html_parser, HtmlParseType parse_type, void *userdata) { QuickMediaHtmlNode **html_node_p = userdata; QuickMediaHtmlNode *html_node = *html_node_p; @@ -404,11 +352,7 @@ static int html_parse_callback(HtmlParser *html_parser, HtmlParseType parse_type break; } case HTML_PARSE_ATTRIBUTE: { - HtmlStringView attr_key = html_parser->attribute_key; - HtmlStringView attr_value = html_parser->attribute_value; - strip(attr_key.data, attr_key.size, &attr_key.data, &attr_key.size, is_whitespace); - strip(attr_value.data, attr_value.size, &attr_value.data, &attr_value.size, is_whitespace); - if(html_node_add_attribute(html_node, attr_key, attr_value) != 0) + if(html_node_add_attribute(html_node, html_parser->attribute_key, html_parser->attribute_value) != 0) return 1; break; } @@ -439,9 +383,7 @@ QuickMediaStringView quickmedia_html_node_get_attribute_value(QuickMediaHtmlNode QuickMediaHtmlAttribute *attr = get_attribute_by_name(self, attr_name); if(attr) { - QuickMediaStringView attr_value = attr->value; - strip(attr_value.data, attr_value.size, &attr_value.data, &attr_value.size, is_whitespace); - return attr_value; + return attr->value; } else { QuickMediaStringView attr_value; attr_value.data = NULL; @@ -467,20 +409,72 @@ QuickMediaHtmlNode* quickmedia_html_node_find_child(QuickMediaHtmlNode *self, co if(!child->node.is_tag) continue; - if(!string_views_equal_case_insensitive(child->node.name, tag)) + if(string_views_equal_case_insensitive(child->node.name, tag) != 0) continue; - QuickMediaHtmlAttribute *attr = get_attribute_by_name(child, attr_name); + QuickMediaHtmlAttribute *attr = get_attribute_by_name(&child->node, attr_name); if(!attr) continue; - if(string_views_equal_case_insensitive(attr->value, attr_value)) + if(string_views_equal_case_insensitive(attr->value, attr_value) == 0) return &child->node; } return NULL; } +static int is_whitespace(int c) { + switch(c) { + case ' ': + case '\n': + case '\r': + case '\t': + case '\v': + return 1; + default: + return 0; + } +} + +static int is_newline(int c) { + return c == '\n' || c == '\r'; +} + +static void lstrip(const char *str, size_t size, const char **output_str, size_t *output_size, int(*strip_filter_func)(int)) { + if(size == 0) { + *output_str = str; + *output_size = size; + return; + } + + size_t i = 0; + while(i < size && strip_filter_func(str[i])) { + ++i; + } + + *output_str = str + i; + *output_size = size - i; +} + +static void rstrip(const char *str, size_t size, size_t *output_size, int(*strip_filter_func)(int)) { + if(size == 0) { + *output_size = size; + return; + } + + ssize_t i = size - 1; + while(i >= 0 && strip_filter_func(str[i])) { + --i; + } + + *output_size = i + 1; +} + +static void strip(const char *str, size_t size, const char **output_str, size_t *output_size, int(*strip_filter_func)(int)) { + lstrip(str, size, output_str, output_size, strip_filter_func); + rstrip(*output_str, *output_size, output_size, strip_filter_func); +} + static int merge_inner_text(QuickMediaHtmlNode *node, QuickMediaString *str) { if(node->is_tag) { int newline = 0; |