diff options
Diffstat (limited to 'gdb/remote.h')
| -rw-r--r-- | gdb/remote.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gdb/remote.h b/gdb/remote.h index ee34f63..c715e58 100644 --- a/gdb/remote.h +++ b/gdb/remote.h @@ -24,11 +24,12 @@ /* FIXME?: move this interface down to tgt vector) */ /* Read a packet from the remote machine, with error checking, and - store it in BUF. BUF is expected to be of size PBUFSIZ. If - FOREVER, wait forever rather than timing out; this is used while - the target is executing user code. */ + store it in *BUF. Resize *BUF using xrealloc if necessary to hold + the result, and update *SIZEOF_BUF. If FOREVER, wait forever + rather than timing out; this is used (in synchronous mode) to wait + for a target that is is executing user code to stop. */ -extern void getpkt (char *buf, long sizeof_buf, int forever); +extern void getpkt (char **buf, long *sizeof_buf, int forever); /* Send a packet to the remote machine, with error checking. The data of the packet is in BUF. The string in BUF can be at most PBUFSIZ |