diff options
Diffstat (limited to 'storage/mroonga/vendor/groonga/lib/grn_str.h')
| -rw-r--r-- | storage/mroonga/vendor/groonga/lib/grn_str.h | 125 |
1 files changed, 125 insertions, 0 deletions
diff --git a/storage/mroonga/vendor/groonga/lib/grn_str.h b/storage/mroonga/vendor/groonga/lib/grn_str.h new file mode 100644 index 00000000000..e6fab611ccd --- /dev/null +++ b/storage/mroonga/vendor/groonga/lib/grn_str.h @@ -0,0 +1,125 @@ +/* -*- c-basic-offset: 2 -*- */ +/* Copyright(C) 2009-2012 Brazil + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License version 2.1 as published by the Free Software Foundation. + + 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 +*/ +#ifndef GRN_STR_H +#define GRN_STR_H + +#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, 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); +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); + +#define GRN_BULK_INCR_LEN(buf,len) do {\ + if (GRN_BULK_OUTP(buf)) {\ + (buf)->u.b.curr += (len);\ + } else {\ + (buf)->header.flags += (grn_obj_flags)(len);\ + }\ +} while (0) + +#define GRN_BULK_SET_CURR(buf,p) do {\ + if (GRN_BULK_OUTP(buf)) {\ + (buf)->u.b.curr = (char *)(p);\ + } else {\ + (buf)->header.flags = (char *)(p) - GRN_BULK_HEAD(buf);\ + }\ +} while (0) + +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, + 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); + +#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); + +grn_bool grn_bulk_is_zero(grn_ctx *ctx, grn_obj *obj); + +#ifdef __cplusplus +} +#endif + +#endif /* GRN_STR_H */ |