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| author | Jim Ingham <jingham@apple.com> | 2000-03-13 21:51:46 +0000 |
|---|---|---|
| committer | Jim Ingham <jingham@apple.com> | 2000-03-13 21:51:46 +0000 |
| commit | 73a93a3251211bf8c5774282e41dbc023820404a (patch) | |
| tree | d1cedff69c4d1306c93cc4bfb59d4719026200b6 /gdb/wrapper.h | |
| parent | 271bb601c426b043736a308b1a5f6d36bb47857a (diff) | |
| download | gdb-73a93a3251211bf8c5774282e41dbc023820404a.zip gdb-73a93a3251211bf8c5774282e41dbc023820404a.tar.gz gdb-73a93a3251211bf8c5774282e41dbc023820404a.tar.bz2 | |
2000-03-13 James Ingham <jingham@leda.cygnus.com>
Add support for a variable object that tries to evaluate itself in
the currently selected frame, rather than in a fixed frame.
* wrapper.c,h (gdb_parse_exp_1): Added a wrapper for
gdb_parse_exp_1.
* varobj.h: Added USE_CURRENT_FRAME to varobj_type & changed def'n
of varobj_create.
* varobj.c (varobj_list): Return type indicates whether the
variable's type has changed (for current frame variables).
(varobj_update): Handle the case where the variable's type has
changed.
(delete_variable_1): Allow for deletion of variables that have not
been installed yet.
(new_root_variable): Initialize use_selected_frame variable.
(value_of_root): This is where most of the work to handle "current
frame" variables was added. Most of the complexity involves
handling the case where the type of the variable has changed.
(varobj_create): Add a "type" argument, to tell if the
variable is one of these "current frame" variables. Also protect
call to parse_exp_1 from long jumping.
* mi-var-block.exp: The error report from varobj_create changed
since I am now trapping parse_exp_1 errors. Change the tests to
match the new error message.
* mi-var-child.exp: Ditto.
* mi-var-cmd.exp: Ditto.
* lib/gdb.exp: Fix the gdbtk_start routine to correctly find all
the library directories.
* gdbtk-varobj.c (variable_create): Pass the correct
"how_specified" flag to the varobj_create routine.
Diffstat (limited to 'gdb/wrapper.h')
| -rw-r--r-- | gdb/wrapper.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/wrapper.h b/gdb/wrapper.h index f4303b2..401cad8 100644 --- a/gdb/wrapper.h +++ b/gdb/wrapper.h @@ -22,6 +22,10 @@ /* Use this struct used to pass arguments to wrapper routines. */ struct gdb_wrapper_arguments; +extern int gdb_parse_exp_1 PARAMS ((char **, struct block *, + int, struct expression **)); +extern int wrap_parse_exp_1 PARAMS ((char *)); + extern int gdb_evaluate_expression PARAMS ((struct expression *, value_ptr *)); extern int wrap_evaluate_expression PARAMS ((char *)); |