diff options
Diffstat (limited to 'gdb/mi')
| -rw-r--r-- | gdb/mi/mi-interp.c | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/gdb/mi/mi-interp.c b/gdb/mi/mi-interp.c index 99ce385..0935c8f 100644 --- a/gdb/mi/mi-interp.c +++ b/gdb/mi/mi-interp.c @@ -309,16 +309,8 @@ mi_execute_command_wrapper (const char *cmd) static void mi_on_sync_execution_done (void) { - /* MI generally prints a prompt after a command, indicating it's - ready for further input. However, due to an historical wart, if - MI async, and a (CLI) synchronous command was issued, then we - will print the prompt right after printing "^running", even if we - cannot actually accept any input until the target stops. See - mi_on_resume. However, if the target is async but MI is sync, - then we need to output the MI prompt now, to replicate gdb's - behavior when neither the target nor MI are async. (Note this - observer is only called by the asynchronous target event handling - code.) */ + /* If MI is sync, then output the MI prompt now, indicating we're + ready for further input. */ if (!mi_async_p ()) { fputs_unfiltered ("(gdb) \n", raw_stdout); @@ -333,20 +325,12 @@ mi_execute_command_input_handler (char *cmd) { mi_execute_command_wrapper (cmd); - /* MI generally prints a prompt after a command, indicating it's - ready for further input. However, due to an historical wart, if - MI is async, and a synchronous command was issued, then we will - print the prompt right after printing "^running", even if we - cannot actually accept any input until the target stops. See - mi_on_resume. - - If MI is not async, then we print the prompt when the command - finishes. If the target is sync, that means output the prompt - now, as in that case executing a command doesn't return until the - command is done. However, if the target is async, we go back to - the event loop and output the prompt in the - 'synchronous_command_done' observer. */ - if (!target_is_async_p () || !sync_execution) + /* Print a prompt, indicating we're ready for further input, unless + we just started a synchronous command. In that case, we're about + to go back to the event loop and will output the prompt in the + 'synchronous_command_done' observer when the target next + stops. */ + if (!sync_execution) { fputs_unfiltered ("(gdb) \n", raw_stdout); gdb_flush (raw_stdout); |