cqlstring.c File Reference

Implements query stream reader that reads from a C string. More...

#include <yaz/cql.h>

Go to the source code of this file.

Data Structures
struct	cql_buf_info
Functions
static int	getbuf (void *vp)
static void	ungetbuf (int b, void *vp)
int	cql_parser_string (CQL_parser cp, const char *str)
	parses a CQL query (string)

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Detailed Description

Implements query stream reader that reads from a C string.

Definition in file cqlstring.c.

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Function Documentation

int cql_parser_string	(	CQL_parser	cp,
		const char *	str
	)

parses a CQL query (string)

Parameters:

	cp	CQL parser
	str	CQL string

Return values:

	0	success
	!=0	failure

Definition at line 33 of file cqlstring.c.

References cql_parser_stream(), getbuf(), cql_buf_info::off, cql_buf_info::str, and ungetbuf().

Referenced by cql2pqf().

static int getbuf

(

void *

vp

)

[static]

Definition at line 18 of file cqlstring.c.

References cql_buf_info::off, and cql_buf_info::str.

Referenced by cql_parser_string().

static void ungetbuf	(	int	b,
		void *	vp
	)			[static]

Definition at line 26 of file cqlstring.c.

References cql_buf_info::off.

Referenced by cql_parser_string().