/************************* Required for every parser *************************/
/* Parses a string buffer with C/C++ code.
*
* @param *buffer The string to parse.
* @param length The length of the string to parse.
* @param count Integer flag specifying whether or not to count lines. If yes,
* uses the Ragel machine optimized for counting. Otherwise uses the Ragel
* machine optimized for returning entity positions.
* @param *callback Callback function. If count is set, callback is called for
* every line of code, comment, or blank with 'lcode', 'lcomment', and
* 'lblank' respectively. Otherwise callback is called for each entity found.
*/
void parse_c(char *buffer, int length, int count,
void (*callback) (const char *lang, const char *entity, int s,
int e, void *udata),
void *userdata
) {
init
%% write init;
cs = (count) ? c_en_c_line : c_en_c_entity;
%% write exec;
// if no newline at EOF; callback contents of last line
if (count) { process_last_line(C_LANG) }
}
#endif
/*****************************************************************************/