diff options
Diffstat (limited to 'gdb/stack.c')
| -rw-r--r-- | gdb/stack.c | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/gdb/stack.c b/gdb/stack.c index 23bf9cb..6426701 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -360,7 +360,10 @@ frame_info (addr_exp) wrap_here (" "); if (funname) - printf_filtered (" in %s", funname); + { + printf_filtered (" in "); + fputs_demangled (funname, stdout, 1); + } wrap_here (" "); if (sal.symtab) printf_filtered (" (%s:%d)", sal.symtab->filename, sal.line); @@ -925,14 +928,14 @@ find_relative_frame (frame, level_offset_ptr) return frame; } -/* The "frame" command. With no arg, print selected frame briefly. +/* The "frame_select" command. With no arg, NOP. With arg LEVEL_EXP, select the frame at level LEVEL if it is a valid level. Otherwise, treat level_exp as an address expression - and print it. See parse_frame_specification for more info on proper + and select it. See parse_frame_specification for more info on proper frame expressions. */ static void -frame_command (level_exp, from_tty) +frame_select_command (level_exp, from_tty) char *level_exp; int from_tty; { @@ -958,10 +961,18 @@ frame_command (level_exp, from_tty) level = 0; select_frame (frame, level); +} - if (!from_tty) - return; +/* The "frame" command. With no arg, print selected frame briefly. + With arg, behaves like frame_select and then prints the selected + frame. */ +static void +frame_command (level_exp, from_tty) + char *level_exp; + int from_tty; +{ + frame_select_command (level_exp, from_tty); print_stack_frame (selected_frame, selected_frame_level, 1); } @@ -1148,6 +1159,11 @@ a command file or a user-defined command."); add_com_alias ("f", "frame", class_stack, 1); + add_com ("frame-select", class_stack, frame_select_command, + "Select a stack frame without printing anything.\n\ +An argument specifies the frame to select.\n\ +It can be a stack frame number or the address of the frame.\n"); + add_com ("backtrace", class_stack, backtrace_command, "Print backtrace of all stack frames, or innermost COUNT frames.\n\ With a negative argument, print outermost -COUNT frames."); |