FreeBASIC  0.91.0
dev_err_open.c
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1 /* file device */
2 
3 #include "fb.h"
4 
5 static FB_FILE_HOOKS hooks_dev_err = {
6  fb_DevFileEof,
7  fb_DevStdIoClose,
8  NULL,
9  NULL,
10  fb_DevFileRead,
11  fb_DevFileReadWstr,
12  fb_DevFileWrite,
13  fb_DevFileWriteWstr,
14  NULL,
15  NULL,
16  fb_DevFileReadLine,
17  fb_DevFileReadLineWstr
18 };
19 
20 int fb_DevErrOpen( FB_FILE *handle, const char *filename, size_t filename_len )
21 {
22  int res = fb_ErrorSetNum( FB_RTERROR_OK );
23 
24  FB_LOCK();
25 
26  handle->hooks = &hooks_dev_err;
27 
28  if ( handle->access == FB_FILE_ACCESS_ANY)
29  handle->access = FB_FILE_ACCESS_READWRITE;
30 
31  if( res == FB_RTERROR_OK ) {
32  handle->opaque = stderr;
33  handle->type = FB_FILE_TYPE_PIPE;
34  }
35 
36  FB_UNLOCK();
37 
38  return res;
39 }