diff options
Diffstat (limited to 'gdb/printcmd.c')
| -rw-r--r-- | gdb/printcmd.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/gdb/printcmd.c b/gdb/printcmd.c index 0dfe80b..a51ba68 100644 --- a/gdb/printcmd.c +++ b/gdb/printcmd.c @@ -124,6 +124,8 @@ struct display { /* Chain link to next auto-display item. */ struct display *next; + /* The expression as the user typed it. */ + char *exp_string; /* Expression to be evaluated and displayed. */ struct expression *exp; /* Item number of this auto-display item. */ @@ -1398,6 +1400,7 @@ display_command (char *exp, int from_tty) new = (struct display *) xmalloc (sizeof (struct display)); + new->exp_string = xstrdup (exp); new->exp = expr; new->block = innermost_block; new->next = display_chain; @@ -1416,6 +1419,7 @@ display_command (char *exp, int from_tty) static void free_display (struct display *d) { + xfree (d->exp_string); xfree (d->exp); xfree (d); } @@ -1430,9 +1434,8 @@ clear_displays (void) while ((d = display_chain) != NULL) { - xfree (d->exp); display_chain = d->next; - xfree (d); + free_display (d); } } @@ -1546,7 +1549,7 @@ do_one_display (struct display *d) annotate_display_expression (); - print_expression (d->exp, gdb_stdout); + puts_filtered (d->exp_string); annotate_display_expression_end (); if (d->format.count != 1 || d->format.format == 'i') @@ -1574,7 +1577,7 @@ do_one_display (struct display *d) annotate_display_expression (); - print_expression (d->exp, gdb_stdout); + puts_filtered (d->exp_string); annotate_display_expression_end (); printf_filtered (" = "); @@ -1654,7 +1657,7 @@ Num Enb Expression\n")); d->format.format); else if (d->format.format) printf_filtered ("/%c ", d->format.format); - print_expression (d->exp, gdb_stdout); + puts_filtered (d->exp_string); if (d->block && !contained_in (get_selected_block (0), d->block)) printf_filtered (_(" (cannot be evaluated in the current context)")); printf_filtered ("\n"); |