source: buchla-68k/libcio/setbuf.c@ 46d8069

Last change on this file since 46d8069 was f40a309, checked in by Thomas Lopatic <thomas@…>, 8 years ago

Unix line breaks.
  • Property mode set to 100644
File size: 503 bytes
Line 
1/*
2 ============================================================================
3 setbuf.c -- set a stream buffer
4 Version 1 -- 1987-06-26 -- D.N. Lynx Crowe
5 ============================================================================
6*/
7
8#include "stdio.h"
9
10setbuf(stream, buffer)
11register FILE *stream;
12char *buffer;
13{
14 if (stream->_buff)
15 return;
16
17 if (buffer) {
18
19 stream->_buff = buffer;
20 stream->_buflen = BUFSIZ;
21
22 } else {
23
24 stream->_buff = &stream->_bytbuf;
25 stream->_buflen = 1;
26 }
27}
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