* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
+
+#include "libavutil/avstring.h"
#include "avformat.h"
#include <fcntl.h>
#include <unistd.h>
#include <sys/time.h>
-#ifndef __MINGW32__
-#include <sys/ioctl.h>
-#endif /* __MINGW32__ */
+#include <stdlib.h>
+#include "os_support.h"
/* standard file protocol */
int access;
int fd;
- strstart(filename, "file:", &filename);
+ av_strstart(filename, "file:", &filename);
if (flags & URL_RDWR) {
access = O_CREAT | O_TRUNC | O_RDWR;
} else {
access = O_RDONLY;
}
-#if defined(__MINGW32__) || defined(CONFIG_OS2) || defined(__CYGWIN__)
+#ifdef O_BINARY
access |= O_BINARY;
#endif
fd = open(filename, access, 0666);
if (fd < 0)
- return -ENOENT;
+ return AVERROR(ENOENT);
h->priv_data = (void *)(size_t)fd;
return 0;
}
static int pipe_open(URLContext *h, const char *filename, int flags)
{
int fd;
-
- if (flags & URL_WRONLY) {
- fd = 1;
- } else {
- fd = 0;
+ char *final;
+ av_strstart(filename, "pipe:", &filename);
+
+ fd = strtol(filename, &final, 10);
+ if((filename == final) || *final ) {/* No digits found, or something like 10ab */
+ if (flags & URL_WRONLY) {
+ fd = 1;
+ } else {
+ fd = 0;
+ }
}
-#if defined(__MINGW32__) || defined(CONFIG_OS2) || defined(__CYGWIN__)
+#ifdef O_BINARY
setmode(fd, O_BINARY);
#endif
h->priv_data = (void *)(size_t)fd;
return 0;
}
-static int pipe_read(URLContext *h, unsigned char *buf, int size)
-{
- int fd = (size_t)h->priv_data;
- return read(fd, buf, size);
-}
-
-static int pipe_write(URLContext *h, unsigned char *buf, int size)
-{
- int fd = (size_t)h->priv_data;
- return write(fd, buf, size);
-}
-
-static int pipe_close(URLContext *h)
-{
- return 0;
-}
-
URLProtocol pipe_protocol = {
"pipe",
pipe_open,
- pipe_read,
- pipe_write,
- NULL,
- pipe_close,
+ file_read,
+ file_write,
};