print.h


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//
// Header file for print.c (printing/visualizing matches)
//
#ifndef PRINT__H
#define PRINT__H

#include <stdbool.h>

#include "types.h"
#include "files.h"

#define USE_DEFAULT_CONTEXT -3
#define ALL_CONTEXT -2
#define NO_CONTEXT -1

typedef struct {
    file_t *file;
    const char *pos;
    int context_before, context_after;
    bool needs_line_number:1;
    bool use_color:1;
    const char *lineformat;
} printer_t;

__attribute__((nonnull(1,2)))
void print_match(FILE *out, printer_t *pr, match_t *m);
__attribute__((nonnull))
int print_errors(file_t *f, match_t *m);

#endif
// vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1,\:0