parser.h File Reference

#include "Error.h"

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Classes
struct	libdap::parser_arg
	Pass parameters by reference to a parser. More...
Namespaces
namespace	libdap
Defines
#define	ID_MAX   256
#define	YY_NO_UNPUT   1
#define	YYDEBUG   1
Functions
int	libdap::check_byte (const char *val)
	Is the value a valid byte?
int	libdap::check_float32 (const char *val)
	Is the value a valid float?
int	libdap::check_float64 (const char *val)
int	libdap::check_int16 (const char *val)
	Is the value a valid integer?
int	libdap::check_int32 (const char *val)
int	libdap::check_uint16 (const char *val)
int	libdap::check_uint32 (const char *val)
int	libdap::check_url (const char *val)
	Is the value a valid URL?
bool	libdap::is_keyword (string id, const string &keyword)
void	libdap::save_str (char *dst, const char *src, const int line_num)
	Save a string to a temporary variable during the parse.
void	libdap::save_str (string &dst, const char *src, const int)
parse_error
Generate error messages for the various parsers. parser_error() generates error messages for the various parsers used by libdap. There are two versions of the function, one which takes a const char *message and a const int line_num and writes the message and line number too stderr and a second which takes an additional parser_arg arg parameter and writes the error message into an Error object which is returned to the caller via the arg parameter. Note: {The second version of this function also accepts a third parameter (const char *context) which can be used to provide an additional line of information beyond what is in the string message.} Returns: void
void	libdap::parse_error (parser_arg *arg, const char *msg, const int line_num, const char *context)
void	libdap::parse_error (const string &msg, const int line_num, const char *context)

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Define Documentation

#define ID_MAX   256

Definition at line 47 of file parser.h.

#define YY_NO_UNPUT   1

Definition at line 45 of file parser.h.

#define YYDEBUG   1

Definition at line 43 of file parser.h.