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/*
Copyright (C) 2009-2016 Brazil
Copyright (C) 2022-2023 Sutou Kouhei <kou@clear-code.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#pragma once
#include "grn.h"
#include <groonga/nfkc.h>
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
GETOPT_OP_NONE = 0,
GETOPT_OP_ON,
GETOPT_OP_OFF,
GETOPT_OP_UPDATE
} grn_str_getopt_op;
typedef struct {
const char opt; /* ends opt == 0 && longopt == NULL */
const char *longopt;
const char **arg; /* if NULL, no arg are required */
int flag;
grn_str_getopt_op op;
} grn_str_getopt_opt;
GRN_API size_t
grn_str_len(grn_ctx *ctx,
const char *str,
const char *end,
grn_encoding encoding,
const char **last);
#define GRN_STR_BLANK 0x80
#define GRN_STR_ISBLANK(c) (c & 0x80)
#define GRN_STR_CTYPE(c) (c & 0x7f)
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);
GRN_API 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_API uint64_t
grn_atoull(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);
extern int grn_str_margin_size;
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);
#define GRN_TOK_VOID (0x00)
#define GRN_TOK_SYMBOL (0x01)
#define GRN_TOK_STRING (0x02)
#define GRN_TOK_QUOTE (0x03)
GRN_API const char *
grn_text_unesc_tok(
grn_ctx *ctx, grn_obj *buf, const char *p, const char *e, uint8_t *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);
#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)
#include <stdio.h>
GRN_API grn_rc
grn_text_fgets(grn_ctx *ctx, grn_obj *buf, FILE *fp);
bool
grn_bulk_is_zero(grn_ctx *ctx, grn_obj *obj);
#ifdef __cplusplus
}
#endif
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