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#include "csv_parser.h"
#include "parser_exception.h"
#include "location.h"
#include "csv_tab.hh"
#include <cstring>
using namespace ogp;
/** A global symbol for passing info to the CSVParser from
* csv_parse(). */
CSVParser* csv_parser;
/** The declaration of functions defined in csv_ll.cc and
* csv_tab.cc generated from csv.lex and csv.y. */
void* csv__scan_buffer(char*, unsigned int);
void csv__destroy_buffer(void*);
int csv_parse();
extern ogp::location_type csv_lloc;
void CSVParser::csv_error(const char* mes)
{
throw ParserException(mes, csv_lloc.off);
}
void CSVParser::csv_parse(int length, const char* str)
{
// allocate temporary buffer and parse
char* buffer = new char[length+2];
strncpy(buffer, str, length);
buffer[length] = '\0';
buffer[length+1] = '\0';
csv_lloc.off = 0;
csv_lloc.ll = 0;
parsed_string = buffer;
void* p = csv__scan_buffer(buffer, (unsigned int)length+2);
csv_parser = this;
::csv_parse();
delete [] buffer;
csv__destroy_buffer(p);
parsed_string = NULL;
}
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