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/* DSV.h
*
* Copyright (c) 2016 Tharre
*
* This software may be modified and distributed under the terms
* of the MIT license. See the LICENSE file for details.
*/
#ifndef __RDSV_H__
#define __RDSV_H__
enum dsv_status {
E_SUCCESS = 0,
E_NO_NEWLINE_FOUND,
E_EMPTY_NEWLINE,
E_EMPTY_FIELD,
E_TOO_MANY_FIELDS,
E_TOO_FEW_FIELDS,
E_FREAD_ERROR,
};
struct dsv_ctx {
size_t processed;
size_t fields_count;
size_t offset;
size_t bufsize;
size_t buflen;
char **fields;
char *buf;
enum dsv_status status;
};
size_t encode_string(char *dest, const char *src);
void dsv_init(struct dsv_ctx *context, size_t fields_count);
void dsv_free(struct dsv_ctx *context);
int dsv_parse_next_line(struct dsv_ctx *context, const char *src, size_t len);
int dsv_parse_file(struct dsv_ctx *ctx, FILE *fp);
#endif
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