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authorJason Molenda <jmolenda@apple.com>1999-06-14 18:08:47 +0000
committerJason Molenda <jmolenda@apple.com>1999-06-14 18:08:47 +0000
commit0f71a2f66f83f4c7ac139fa8d33ab882362fe861 (patch)
tree16074aaf8b9c3abda2ddf840b5b307c933298a75 /gdb/main.c
parent308b1ffdedc0380e17d84260b0069593eb4f9336 (diff)
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import gdb-1999-06-14 snapshot
Diffstat (limited to 'gdb/main.c')
-rw-r--r--gdb/main.c26
1 files changed, 15 insertions, 11 deletions
diff --git a/gdb/main.c b/gdb/main.c
index 594ca9e..db624b2 100644
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -48,7 +48,7 @@ int display_space;
invoked on the command line with the -nw --async options. In this
version, the usual command_loop is substituted by and event loop which
processes UI events asynchronously. */
-int async = 0;
+int async_p = 0;
/* Whether this is the command line version or not */
int tui_version = 0;
@@ -61,6 +61,7 @@ int dbx_commands = 0;
GDB_FILE *gdb_stdout;
GDB_FILE *gdb_stderr;
+GDB_FILE *gdb_stdlog;
/* Whether to enable writing into executable and core files */
extern int write_files;
@@ -161,9 +162,11 @@ main (argc, argv)
/* not yet */
gdb_stdout = stdio_fileopen (stdout);
gdb_stderr = stdio_fileopen (stderr);
+ gdb_stdlog = gdb_stderr; /* for moment */
#else
gdb_stdout = tui_fileopen (stdout);
gdb_stderr = tui_fileopen (stderr);
+ gdb_stdlog = gdb_stdout; /* for moment */
#endif
/* Parse arguments and options. */
@@ -174,7 +177,8 @@ main (argc, argv)
with no equivalent). */
static struct option long_options[] =
{
- {"async", no_argument, &async, 1},
+ {"async", no_argument, &async_p, 1},
+ {"noasync", no_argument, &async_p, 0},
#if defined(TUI)
{"tui", no_argument, &tui_version, 1},
#endif
@@ -388,12 +392,16 @@ main (argc, argv)
/* Get ready to invoke the event loop instead of the
command_loop. See event-loop.h for more details.*/
- if (async)
- async_hook = setup_event_loop;
+ if (async_p)
+ command_loop_hook = start_event_loop;
#if defined(TUI)
+ /* Should this be moved to tui-top.c:_initialize_tui()? */
if (tui_version)
init_ui_hook = tuiInit;
#endif
+
+ /* Initialize all files. Give the interpreter a chance to take
+ control of the console via the init_ui_hook()) */
gdb_init (argv[0]);
/* Do these (and anything which might call wrap_here or *_filtered)
@@ -617,12 +625,6 @@ main (argc, argv)
#endif
}
- /* Call the event loop, if gdb was invoked with the --async
- option. Control will never get back to this file, if the event
- loop is invoked. See the files event-*.[ch] for details. */
- if (async_hook)
- async_hook();
-
/* The default command loop.
The WIN32 Gui calls this main to set up gdb's state, and
has its own command loop. */
@@ -642,7 +644,6 @@ main (argc, argv)
quit_command ((char *)0, instream == stdin);
}
}
-
/* No exit -- exit is through quit_command. */
#endif
@@ -661,6 +662,9 @@ This is the GNU debugger. Usage:\n\n\
gdb [options] [executable-file [core-file or process-id]]\n\n\
Options:\n\n\
", stream);
+ fputs_unfiltered ("\
+ --[no]async Enable (disable) asynchronous version of CLI\n\
+", stream);
fputs_unfiltered ("\
-b BAUDRATE Set serial port baud rate used for remote debugging.\n\
--batch Exit after processing options.\n\