File: sliding_window.h

package info (click to toggle)
cgit 1.2.3%2Bgit2.25.1-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 44,972 kB
  • sloc: ansic: 236,086; sh: 194,031; perl: 29,806; tcl: 22,076; python: 6,583; makefile: 3,877; sed: 189; php: 120; asm: 98; csh: 45; ruby: 43; lisp: 12
file content (18 lines) | stat: -rw-r--r-- 367 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
#ifndef SLIDING_WINDOW_H
#define SLIDING_WINDOW_H

#include "strbuf.h"

struct sliding_view {
	struct line_buffer *file;
	off_t off;
	size_t width;
	off_t max_off;	/* -1 means unlimited */
	struct strbuf buf;
};

#define SLIDING_VIEW_INIT(input, len)	{ (input), 0, 0, (len), STRBUF_INIT }

int move_window(struct sliding_view *view, off_t off, size_t width);

#endif