#include "expression.h"
#include "filenames.h" /* For DOSish file names. */
#include "language.h"
-#include "common/gdb_signals.h"
+#include "gdbsupport/gdb_signals.h"
#include "target.h"
#include "reggroups.h"
#include "user-regs.h"
return false;
}
+/* See completer.h. */
+
+void
+complete_nested_command_line (completion_tracker &tracker, const char *text)
+{
+ /* Must be called from a custom-word-point completer. */
+ gdb_assert (tracker.use_custom_word_point ());
+
+ /* Disable the custom word point temporarily, because we want to
+ probe whether the command we're completing itself uses a custom
+ word point. */
+ tracker.set_use_custom_word_point (false);
+ size_t save_custom_word_point = tracker.custom_word_point ();
+
+ int quote_char = '\0';
+ const char *word = completion_find_completion_word (tracker, text,
+ "e_char);
+
+ if (tracker.use_custom_word_point ())
+ {
+ /* The command we're completing uses a custom word point, so the
+ tracker already contains the matches. We're done. */
+ return;
+ }
+
+ /* Restore the custom word point settings. */
+ tracker.set_custom_word_point (save_custom_word_point);
+ tracker.set_use_custom_word_point (true);
+
+ /* Run the handle_completions completer phase. */
+ complete_line (tracker, word, text, strlen (text));
+}
+
/* Complete on linespecs, which might be of two possible forms:
file:line
{
gdb_assert (tracker.custom_word_point () > 0);
rl_point = tracker.custom_word_point () - 1;
+
+ gdb_assert (rl_point >= 0 && rl_point < strlen (rl_line_buffer));
+
gdb_custom_word_point_brkchars[0] = rl_line_buffer[rl_point];
rl_completer_word_break_characters = gdb_custom_word_point_brkchars;
rl_completer_quote_characters = NULL;