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#ifndef ITS1_CSV_H_INCLUDED
#define ITS1_CSV_H_INCLUDED
#include <stdio.h> /* FILE */
#include <stddef.h> /* size_t */
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
char quote_symbol;
char sep_symbol;
void *cb_arg;
void (*cb_error)(const char *, void *);
void *(*cb_allocate)(size_t, size_t, void *);
void *(*cb_reallocate)(void *, size_t, size_t, void *);
void (*cb_free)(void *, void *);
} csv_options_t;
extern const csv_options_t csv_default_options;
typedef struct {
char *str;
int cap, pos;
} csv_string_t;
typedef struct {
int *fields;
int cap, pos;
} csv_field_t;
typedef struct {
const csv_options_t *csv_options;
csv_string_t csv_string;
csv_field_t csv_field;
} csv_t;
void csv_init(csv_t *csv);
void csv_init_opt(csv_t *csv, const csv_options_t * const csv_options);
void csv_free(csv_t *csv);
int csv_nfields(csv_t *csv);
const char * csv_field(csv_t *csv, int idx);
int csv_read(csv_t *csv, FILE *in);
void csv_write(FILE *out, int n, const char *fields[], const csv_options_t * const csv_options);
#ifdef __cplusplus
}
#endif
#endif
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