blob: a3931a59f9813f782c3bb715534ca6b087f5104d (
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
|
/********************************************************************
* Description: recvn.c
* Provides a C file for the recvn function from the book Advanced
* Programming in the UNIX Environment by Richard Stevens.
* The function is called repeatedly until n bytes have been received
* from the file descriptor.
*
* Derived from a work by Fred Proctor & Will Shackleford
*
* Author:
* License: LGPL Version 2
* System: Linux
*
* Copyright (c) 2004 All rights reserved.
*
* Last change:
********************************************************************/
#ifndef RECVN_H
#define RECVN_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stddef.h> /* size_t */
int recvn(int fd, void *vptr, int n, int flags, double timeout,
int *bytes_read_ptr);
extern int recvn_timedout;
extern int print_recvn_timeout_errors;
#ifdef __cplusplus
};
#endif
#endif /* RECVN_H */
|
