Mention which return values need to be freed in lang_varobj_ops
This is the result of a little bit of investigation of the C and Ada languages, as well as some common sense. gdb/ChangeLog: * varobj.h (lang_varobj_ops): Mention which return values need to be freed.
This commit is contained in:
parent
6c2573b7ab
commit
aa3de2670f
|
@ -1,3 +1,8 @@
|
|||
2015-02-02 Simon Marchi <simon.marchi@ericsson.com>
|
||||
|
||||
* varobj.h (lang_varobj_ops): Mention which return values need
|
||||
to be freed.
|
||||
|
||||
2015-02-02 Joel Brobecker <brobecker@adacore.com>
|
||||
|
||||
* dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
|
||||
|
|
12
gdb/varobj.h
12
gdb/varobj.h
|
@ -169,14 +169,17 @@ struct lang_varobj_ops
|
|||
/* The number of children of PARENT. */
|
||||
int (*number_of_children) (const struct varobj *parent);
|
||||
|
||||
/* The name (expression) of a root varobj. */
|
||||
/* The name (expression) of a root varobj. The returned value must be freed
|
||||
by the caller. */
|
||||
char *(*name_of_variable) (const struct varobj *parent);
|
||||
|
||||
/* The name of the INDEX'th child of PARENT. */
|
||||
/* The name of the INDEX'th child of PARENT. The returned value must be
|
||||
freed by the caller. */
|
||||
char *(*name_of_child) (struct varobj *parent, int index);
|
||||
|
||||
/* Returns the rooted expression of CHILD, which is a variable
|
||||
obtain that has some parent. */
|
||||
obtain that has some parent. The returned value must be freed by the
|
||||
caller. */
|
||||
char *(*path_expr_of_child) (const struct varobj *child);
|
||||
|
||||
/* The ``struct value *'' of the INDEX'th child of PARENT. */
|
||||
|
@ -185,7 +188,8 @@ struct lang_varobj_ops
|
|||
/* The type of the INDEX'th child of PARENT. */
|
||||
struct type *(*type_of_child) (struct varobj *parent, int index);
|
||||
|
||||
/* The current value of VAR. */
|
||||
/* The current value of VAR. The returned value must be freed by the
|
||||
caller. */
|
||||
char *(*value_of_variable) (const struct varobj *var,
|
||||
enum varobj_display_formats format);
|
||||
|
||||
|
|
Loading…
Reference in New Issue