Files
ragflow/internal/cpp/stemmer/header.h
Jin Hai 70e9743ef1 RAGFlow go API server (#13240)
# RAGFlow Go Implementation Plan 🚀

This repository tracks the progress of porting RAGFlow to Go. We'll
implement core features and provide performance comparisons between
Python and Go versions.

## Implementation Checklist

- [x] User Management APIs
- [x] Dataset Management Operations
- [x] Retrieval Test
- [x] Chat Management Operations
- [x] Infinity Go SDK

---------

Signed-off-by: Jin Hai <haijin.chn@gmail.com>
Co-authored-by: Yingfeng Zhang <yingfeng.zhang@gmail.com>
2026-03-04 19:17:16 +08:00

60 lines
2.4 KiB
C

#pragma once
#include <limits.h>
#include "api.h"
#define MAXINT INT_MAX
#define MININT INT_MIN
#define HEAD 2 * sizeof(int)
#define SIZE(p) ((int *)(p))[-1]
#define SET_SIZE(p, n) ((int *)(p))[-1] = n
#define CAPACITY(p) ((int *)(p))[-2]
struct among {
int s_size; /* number of chars in string */
const symbol *s; /* search string */
int substring_i; /* index to longest matching substring */
int result; /* result of the lookup */
int (*function)(struct SN_env *);
};
extern symbol *create_s(void);
extern void lose_s(symbol *p);
extern int skip_utf8(const symbol *p, int c, int lb, int l, int n);
extern int in_grouping_U(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int in_grouping_b_U(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int out_grouping_U(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int out_grouping_b_U(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int in_grouping(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int in_grouping_b(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int out_grouping(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int out_grouping_b(struct SN_env *z, const unsigned char *s, int min, int max, int repeat);
extern int eq_s(struct SN_env *z, int s_size, const symbol *s);
extern int eq_s_b(struct SN_env *z, int s_size, const symbol *s);
extern int eq_v(struct SN_env *z, const symbol *p);
extern int eq_v_b(struct SN_env *z, const symbol *p);
extern int find_among(struct SN_env *z, const struct among *v, int v_size);
extern int find_among_b(struct SN_env *z, const struct among *v, int v_size);
extern int replace_s(struct SN_env *z, int c_bra, int c_ket, int s_size, const symbol *s, int *adjustment);
extern int slice_from_s(struct SN_env *z, int s_size, const symbol *s);
extern int slice_from_v(struct SN_env *z, const symbol *p);
extern int slice_del(struct SN_env *z);
extern int insert_s(struct SN_env *z, int bra, int ket, int s_size, const symbol *s);
extern int insert_v(struct SN_env *z, int bra, int ket, const symbol *p);
extern symbol *slice_to(struct SN_env *z, symbol *p);
extern symbol *assign_to(struct SN_env *z, symbol *p);
extern void debug(struct SN_env *z, int number, int line_count);