str.h File Reference

#include "groonga_in.h"
#include <groonga/nfkc.h>
#include <stdio.h>

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Data Structures
struct	grn_str_getopt_opt

Macros
#define	GRN_STR_BLANK   0x80
#define	GRN_STR_ISBLANK(c)   (c & 0x80)
#define	GRN_STR_CTYPE(c)   (c & 0x7f)
#define	GRN_BULK_INCR_LEN(buf, len)
#define	GRN_BULK_SET_CURR(buf, p)
#define	GRN_TOK_VOID   (0x00)
#define	GRN_TOK_SYMBOL   (0x01)
#define	GRN_TOK_STRING   (0x02)
#define	GRN_TOK_QUOTE   (0x03)
#define	GRN_OBJ_FORMAT_XML_ELEMENT_MASK   (0x01<<1)
#define	GRN_OBJ_FORMAT_XML_ELEMENT_RESULTSET   (0x00<<1)
#define	GRN_OBJ_FORMAT_XML_ELEMENT_NAVIGATIONENTRY   (0x01<<1)

Enumerations
enum	grn_str_getopt_op { GETOPT_OP_NONE = 0, GETOPT_OP_ON, GETOPT_OP_OFF, GETOPT_OP_UPDATE }

Functions
GRN_API size_t	grn_str_len (grn_ctx *ctx, const char *str, grn_encoding encoding, const char **last)
GRN_API int	grn_isspace (const char *s, grn_encoding encoding)
int8_t	grn_atoi8 (const char *nptr, const char *end, const char **rest)
uint8_t	grn_atoui8 (const char *nptr, const char *end, const char **rest)
int16_t	grn_atoi16 (const char *nptr, const char *end, const char **rest)
uint16_t	grn_atoui16 (const char *nptr, const char *end, const char **rest)
GRN_API int	grn_atoi (const char *nptr, const char *end, const char **rest)
GRN_API unsigned int	grn_atoui (const char *nptr, const char *end, const char **rest)
unsigned int	grn_htoui (const char *nptr, const char *end, const char **rest)
GRN_API int64_t	grn_atoll (const char *nptr, const char *end, const char **rest)
grn_rc	grn_itoa (int i, char *p, char *end, char **rest)
grn_rc	grn_lltoa (int64_t i, char *p, char *end, char **rest)
grn_rc	grn_ulltoa (uint64_t i, char *p, char *end, char **rest)
GRN_API grn_rc	grn_aton (grn_ctx *ctx, const char *p, const char *end, const char **rest, grn_obj *res)
GRN_API void	grn_itoh (unsigned int i, char *p, unsigned int len)
int	grn_str_tok (const char *str, size_t str_len, char delim, const char **tokbuf, int buf_size, const char **rest)
GRN_API int	grn_str_getopt (int argc, char *const argv[], const grn_str_getopt_opt *opts, int *flags)
char *	grn_itob (grn_id id, char *p)
grn_id	grn_btoi (char *b)
grn_rc	grn_substring (grn_ctx *ctx, char **str, char **str_end, int start, int end, grn_encoding encoding)
GRN_API int	grn_charlen_ (grn_ctx *ctx, const char *str, const char *end, grn_encoding encoding)
GRN_API grn_str *	grn_str_open_ (grn_ctx *ctx, const char *str, unsigned int str_len, int flags, grn_encoding encoding)
grn_rc	grn_text_ulltoa (grn_ctx *ctx, grn_obj *buf, unsigned long long int i)
GRN_API const char *	grn_text_cgidec (grn_ctx *ctx, grn_obj *buf, const char *p, const char *e, const char *delimiters)
GRN_API const char *	grn_text_unesc_tok (grn_ctx *ctx, grn_obj *buf, const char *p, const char *e, char *tok_type)
GRN_API void	grn_str_url_path_normalize (grn_ctx *ctx, const char *path, size_t path_len, char *buf, size_t buf_len)
GRN_API grn_rc	grn_text_fgets (grn_ctx *ctx, grn_obj *buf, FILE *fp)
grn_bool	grn_bulk_is_zero (grn_ctx *ctx, grn_obj *obj)

Variables
int	grn_str_margin_size

Macro Definition Documentation

#define GRN_BULK_INCR_LEN	(		buf,
			len
	)

Value:

do {\
  if (GRN_BULK_OUTP(buf)) {\
    (buf)->u.b.curr += (len);\
  } else {\
    (buf)->header.flags += (len);\
  }\
} while (0)

Definition at line 81 of file str.h.

#define GRN_BULK_SET_CURR	(		buf,
			p
	)

Value:

do {\
  if (GRN_BULK_OUTP(buf)) {\
    (buf)->u.b.curr = (char *)(p);\
  } else {\
    (buf)->header.flags = (char *)(p) - GRN_BULK_HEAD(buf);\
  }\
} while (0)

Definition at line 89 of file str.h.

#define GRN_OBJ_FORMAT_XML_ELEMENT_MASK   (0x01<<1)

Definition at line 116 of file str.h.

#define GRN_OBJ_FORMAT_XML_ELEMENT_NAVIGATIONENTRY   (0x01<<1)

Definition at line 118 of file str.h.

#define GRN_OBJ_FORMAT_XML_ELEMENT_RESULTSET   (0x00<<1)

Definition at line 117 of file str.h.

#define GRN_STR_BLANK   0x80

Definition at line 49 of file str.h.

#define GRN_STR_CTYPE

(

c

)

(c & 0x7f)

Definition at line 51 of file str.h.

#define GRN_STR_ISBLANK

(

c

)

(c & 0x80)

Definition at line 50 of file str.h.

#define GRN_TOK_QUOTE   (0x03)

Definition at line 106 of file str.h.

#define GRN_TOK_STRING   (0x02)

Definition at line 105 of file str.h.

#define GRN_TOK_SYMBOL   (0x01)

Definition at line 104 of file str.h.

#define GRN_TOK_VOID   (0x00)

Definition at line 103 of file str.h.

Enumeration Type Documentation

enum grn_str_getopt_op

Enumerator:

GETOPT_OP_NONE
GETOPT_OP_ON
GETOPT_OP_OFF
GETOPT_OP_UPDATE

Definition at line 32 of file str.h.

Function Documentation

GRN_API int grn_atoi	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1432 of file str.c.

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int16_t grn_atoi16	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1397 of file str.c.

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int8_t grn_atoi8	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1362 of file str.c.

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GRN_API int64_t grn_atoll	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1467 of file str.c.

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GRN_API grn_rc grn_aton	(	grn_ctx *	ctx,
		const char *	p,
		const char *	end,
		const char **	rest,
		grn_obj *	res
	)

Definition at line 1724 of file str.c.

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GRN_API unsigned int grn_atoui	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1453 of file str.c.

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uint16_t grn_atoui16	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1418 of file str.c.

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uint8_t grn_atoui8	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1383 of file str.c.

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grn_id grn_btoi

(

char *

b

)

Definition at line 1667 of file str.c.

grn_bool grn_bulk_is_zero	(	grn_ctx *	ctx,
		grn_obj *	obj
	)

Definition at line 3101 of file str.c.

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GRN_API int grn_charlen_	(	grn_ctx *	ctx,
		const char *	str,
		const char *	end,
		grn_encoding	encoding
	)

Definition at line 130 of file str.c.

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unsigned int grn_htoui	(	const char *	nptr,
		const char *	end,
		const char **	rest
	)

Definition at line 1490 of file str.c.

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GRN_API int grn_isspace	(	const char *	s,
		grn_encoding	encoding
	)

Definition at line 1334 of file str.c.

grn_rc grn_itoa	(	int	i,
		char *	p,
		char *	end,
		char **	rest
	)

Definition at line 1546 of file str.c.

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char* grn_itob	(	grn_id	id,
		char *	p
	)

Definition at line 1655 of file str.c.

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GRN_API void grn_itoh	(	unsigned int	i,
		char *	p,
		unsigned int	len
	)

Definition at line 1535 of file str.c.

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grn_rc grn_lltoa	(	int64_t	i,
		char *	p,
		char *	end,
		char **	rest
	)

Definition at line 1600 of file str.c.

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GRN_API int grn_str_getopt	(	int	argc,
		char *const	argv[],
		const grn_str_getopt_opt *	opts,
		int *	flags
	)

Definition at line 1829 of file str.c.

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GRN_API size_t grn_str_len	(	grn_ctx *	ctx,
		const char *	str,
		grn_encoding	encoding,
		const char **	last
	)

Definition at line 1318 of file str.c.

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GRN_API grn_str* grn_str_open_	(	grn_ctx *	ctx,
		const char *	str,
		unsigned int	str_len,
		int	flags,
		grn_encoding	encoding
	)

Definition at line 1211 of file str.c.

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int grn_str_tok	(	const char *	str,
		size_t	str_len,
		char	delim,
		const char **	tokbuf,
		int	buf_size,
		const char **	rest
	)

Definition at line 1776 of file str.c.

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GRN_API void grn_str_url_path_normalize	(	grn_ctx *	ctx,
		const char *	path,
		size_t	path_len,
		char *	buf,
		size_t	buf_len
	)

Definition at line 3043 of file str.c.

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grn_rc grn_substring	(	grn_ctx *	ctx,
		char **	str,
		char **	str_end,
		int	start,
		int	end,
		grn_encoding	encoding
	)

Definition at line 2484 of file str.c.

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GRN_API const char* grn_text_cgidec	(	grn_ctx *	ctx,
		grn_obj *	buf,
		const char *	p,
		const char *	e,
		const char *	delimiters
	)

Definition at line 3003 of file str.c.

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GRN_API grn_rc grn_text_fgets	(	grn_ctx *	ctx,
		grn_obj *	buf,
		FILE *	fp
	)

Definition at line 3085 of file str.c.

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grn_rc grn_text_ulltoa	(	grn_ctx *	ctx,
		grn_obj *	buf,
		unsigned long long int	i
	)

Definition at line 2051 of file str.c.

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GRN_API const char* grn_text_unesc_tok	(	grn_ctx *	ctx,
		grn_obj *	buf,
		const char *	p,
		const char *	e,
		char *	tok_type
	)

Definition at line 2273 of file str.c.

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grn_rc grn_ulltoa	(	uint64_t	i,
		char *	p,
		char *	end,
		char **	rest
	)

Definition at line 1628 of file str.c.

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Variable Documentation

int grn_str_margin_size