source: azure_iot_hub/trunk/musl-1.1.18/src/stdio/__toread.c@ 389

Last change on this file since 389 was 389, checked in by coas-nagasima, 5 years ago

ビルドが通るよう更新
  • Property svn:eol-style set to native
  • Property svn:mime-type set to text/x-csrc;charset=UTF-8
File size: 393 bytes
Line 
1#include <stdio_impl.h>
2
3int __toread(FILE *f)
4{
5 f->mode |= f->mode-1;
6 if (f->wpos > f->wbase) f->write(f, 0, 0);
7 f->wpos = f->wbase = f->wend = 0;
8 if (f->flags & F_NORD) {
9 f->flags |= F_ERR;
10 return EOF;
11 }
12 f->rpos = f->rend = f->buf + f->buf_size;
13 return (f->flags & F_EOF) ? EOF : 0;
14}
15
16void __stdio_exit_needed(void);
17
18void __toread_needs_stdio_exit()
19{
20 __stdio_exit_needed();
21}
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