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(mi_cmd_var_list_children): Print the values of the 

children, if required.
This commit is contained in:
Nick Roberts 2004-01-20 00:46:36 +00:00
parent f5ec20424b
commit c9e1f0fc1f
1 changed files with 18 additions and 4 deletions
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22
gdb/mi/mi-cmd-var.c
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@ -257,17 +257,29 @@ mi_cmd_var_list_children (char *command, char **argv, int argc)
struct cleanup *cleanup_children;
int numchild;
char *type;
enum print_values print_values;
if (argc != 1)
error ("mi_cmd_var_list_children: Usage: NAME.");
if (argc != 1 && argc != 2)
error ("mi_cmd_var_list_children: Usage: [PRINT_VALUES] NAME");
/* Get varobj handle, if a valid var obj name was specified */
var = varobj_get_handle (argv[0]);
if (argc == 1) var = varobj_get_handle (argv[0]);
else var = varobj_get_handle (argv[1]);
if (var == NULL)
error ("mi_cmd_var_list_children: Variable object not found");
error ("Variable object not found");
numchild = varobj_list_children (var, &childlist);
ui_out_field_int (uiout, "numchild", numchild);
if (argc == 2)
if (strcmp (argv[0], "0") == 0
|| strcmp (argv[0], "--no-values") == 0)
print_values = PRINT_NO_VALUES;
else if (strcmp (argv[0], "1") == 0
|| strcmp (argv[0], "--all-values") == 0)
print_values = PRINT_ALL_VALUES;
else
error ("Unknown value for PRINT_VALUES: must be: 0 or \"--no-values\", 1 or \"--all-values\"");
else print_values = PRINT_NO_VALUES;
if (numchild <= 0)
return MI_CMD_DONE;
@ -284,6 +296,8 @@ mi_cmd_var_list_children (char *command, char **argv, int argc)
ui_out_field_string (uiout, "name", varobj_get_objname (*cc));
ui_out_field_string (uiout, "exp", varobj_get_expression (*cc));
ui_out_field_int (uiout, "numchild", varobj_get_num_children (*cc));
if (print_values)
ui_out_field_string (uiout, "value", varobj_get_value (*cc));
type = varobj_get_type (*cc);
/* C++ pseudo-variables (public, private, protected) do not have a type */
if (type)