diff options
Diffstat (limited to 'adb/usb_linux_client.c')
-rw-r--r-- | adb/usb_linux_client.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/adb/usb_linux_client.c b/adb/usb_linux_client.c index 0a21c6f..635fa4b 100644 --- a/adb/usb_linux_client.c +++ b/adb/usb_linux_client.c @@ -83,14 +83,14 @@ int usb_write(usb_handle *h, const void *data, int len) { int n; - D("[ write %d ]\n", len); + D("about to write (fd=%d, len=%d)\n", h->fd, len); n = adb_write(h->fd, data, len); if(n != len) { - D("ERROR: n = %d, errno = %d (%s)\n", - n, errno, strerror(errno)); + D("ERROR: fd = %d, n = %d, errno = %d (%s)\n", + h->fd, n, errno, strerror(errno)); return -1; } - D("[ done ]\n"); + D("[ done fd=%d ]\n", h->fd); return 0; } @@ -98,13 +98,14 @@ int usb_read(usb_handle *h, void *data, int len) { int n; - D("[ read %d ]\n", len); + D("about to read (fd=%d, len=%d)\n", h->fd, len); n = adb_read(h->fd, data, len); if(n != len) { - D("ERROR: n = %d, errno = %d (%s)\n", - n, errno, strerror(errno)); + D("ERROR: fd = %d, n = %d, errno = %d (%s)\n", + h->fd, n, errno, strerror(errno)); return -1; } + D("[ done fd=%d ]\n", h->fd); return 0; } |