| -rw-r--r-- | include/opkele/expat.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/include/opkele/expat.h b/include/opkele/expat.h new file mode 100644 index 0000000..60c41ac --- a/dev/null +++ b/include/opkele/expat.h @@ -0,0 +1,91 @@ +#ifndef __OPKELE_EXPAT_H +#define __OPKELE_EXPAT_H + +#include <cassert> +#include <expat.h> + +namespace opkele { + + namespace util { + + class expat_t { + public: + XML_Parser _x; + + expat_t() : _x(0) { } + expat_t(XML_Parser x) : _x(x) { } + virtual ~expat_t() throw(); + + expat_t& operator=(XML_Parser x); + + operator const XML_Parser(void) const { return _x; } + operator XML_Parser(void) { return _x; } + + inline bool parse(const char *s,int len,bool final=false) { + assert(_x); + return XML_Parse(_x,s,len,final); + } + + virtual void start_element(const XML_Char *n,const XML_Char **a) { } + virtual void end_element(const XML_Char *n) { } + void set_element_handler(); + + virtual void character_data(const XML_Char *s,int l) { } + void set_character_data_handler(); + + virtual void processing_instruction(const XML_Char *t,const XML_Char *d) { } + void set_processing_instruction_handler(); + + virtual void comment(const XML_Char *d) { } + void set_comment_handler(); + + virtual void start_cdata_section() { } + virtual void end_cdata_section() { } + void set_cdata_section_handler(); + + virtual void default_handler(const XML_Char *s,int l) { } + void set_default_handler(); + void set_default_handler_expand(); + + virtual void start_namespace_decl(const XML_Char *p,const XML_Char *u) { } + virtual void end_namespace_decl(const XML_Char *p) { } + void set_namespace_decl_handler(); + + inline enum XML_Error get_error_code() { + assert(_x); return XML_GetErrorCode(_x); } + static inline const XML_LChar *error_string(XML_Error c) { + return XML_ErrorString(c); } + + inline long get_current_byte_index() { + assert(_x); return XML_GetCurrentByteIndex(_x); } + inline int get_current_line_number() { + assert(_x); return XML_GetCurrentLineNumber(_x); } + inline int get_current_column_number() { + assert(_x); return XML_GetCurrentColumnNumber(_x); } + + inline void set_user_data() { + assert(_x); XML_SetUserData(_x,this); } + + inline bool set_base(const XML_Char *b) { + assert(_x); return XML_SetBase(_x,b); } + inline const XML_Char *get_base() { + assert(_x); return XML_GetBase(_x); } + + inline int get_specified_attribute_count() { + assert(_x); return XML_GetSpecifiedAttributeCount(_x); } + + inline bool set_param_entity_parsing(enum XML_ParamEntityParsing c) { + assert(_x); return XML_SetParamEntityParsing(_x,c); } + + inline static XML_Parser parser_create(const XML_Char *e=0) { + return XML_ParserCreate(e); } + inline static XML_Parser parser_create_ns(const XML_Char *e=0,XML_Char s='\t') { + return XML_ParserCreateNS(e,s); } + + }; + + } + +} + +#endif /* __OPKELE_EXPAT_H */ |