int open_stream(mpg123_handle *fr, const char *bs_filenam, int fd)
{
int filept_opened = 1;
int filept; /* descriptor of opened file/stream */
clear_icy(&fr->icy); /* can be done inside frame_clear ...? */
if(!bs_filenam) /* no file to open, got a descriptor (stdin) */
{
filept = fd;
filept_opened = 0; /* and don't try to close it... */
}
#ifndef O_BINARY
#define O_BINARY (0)
#endif
else if((filept = compat_open(bs_filenam, O_RDONLY|O_BINARY)) < 0) /* a plain old file to open... */
{
if(NOQUIET) error2("Cannot open file %s: %s", bs_filenam, strerror(errno));
fr->err = MPG123_BAD_FILE;
return MPG123_ERR; /* error... */
}
/* now we have something behind filept and can init the reader */
fr->rdat.filelen = -1;
fr->rdat.filept = filept;
fr->rdat.flags = 0;
if(filept_opened) fr->rdat.flags |= READER_FD_OPENED;
return open_finish(fr);
}
int open_stream_handle( mpg123_handle_t *fr, void *iohandle )
{
fr->rdat.filelen = -1;
fr->rdat.filept = -1;
fr->rdat.iohandle = iohandle;
fr->rdat.flags = 0;
fr->rdat.flags |= READER_HANDLEIO;
return open_finish( fr );
}
int open_stream_handle(mpg123_handle *fr, void *iohandle)
{
clear_icy(&fr->icy); /* can be done inside frame_clear ...? */
fr->rdat.filelen = -1;
fr->rdat.filept = -1;
fr->rdat.iohandle = iohandle;
fr->rdat.flags = 0;
fr->rdat.flags |= READER_HANDLEIO;
return open_finish(fr);
}
