blob: 43a9219f56b6a48a18b323227fb9f19f1653671a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
/** BEGIN COPYRIGHT BLOCK
* Copyright (C) 2001 Sun Microsystems, Inc. Used by permission.
* Copyright (C) 2005 Red Hat, Inc.
* All rights reserved.
* END COPYRIGHT BLOCK **/
#ifndef TXTFILE_H
#define TXTFILE_H
#define FILE_BUFFER_SIZE 2024
/* file status */
enum {
TEXT_FILE_NONE,
TEXT_FILE_READING,
TEXT_FILE_WRITING,
TEXT_FILE_DONE
};
typedef struct TEXTFILE {
FILE *file;
char *fbCurrent;
int fbSize;
int fbStatus;
char fileBuffer[FILE_BUFFER_SIZE + 1];
} TEXTFILE;
enum {
TEXT_OPEN_FOR_READ,
TEXT_OPEN_FOR_WRITE
};
#ifdef __cplusplus
extern "C" {
#endif
TEXTFILE * OpenTextFile(char *filename, int access);
void CloseTextFile(TEXTFILE *txtfile);
int ReadTextLine(TEXTFILE *txtfile, char *linebuf);
#ifdef CPLUSPLUS
};
#endif
#endif
|
