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| author | Vladimir Prus <vladimir@codesourcery.com> | 2008-03-26 14:51:28 +0000 |
|---|---|---|
| committer | Vladimir Prus <vladimir@codesourcery.com> | 2008-03-26 14:51:28 +0000 |
| commit | 5a413362ba31657af57ca223df47809344d2532e (patch) | |
| tree | d69aed3ff648c23d31ce9141abfcdc47361acb3d | |
| parent | b21c9cb44026744541fb5e8f8ede89c6c2220c6d (diff) | |
| download | gdb-5a413362ba31657af57ca223df47809344d2532e.zip gdb-5a413362ba31657af57ca223df47809344d2532e.tar.gz gdb-5a413362ba31657af57ca223df47809344d2532e.tar.bz2 | |
* varobj.h (varobj_floating_p): Declare.
* varobj.c (varobj_floating_p): New.
* mi/mi-cmd-var.c (mi_cmd_var_update): When passed
'@' as the name, update all floating varobjs.
| -rw-r--r-- | gdb/ChangeLog | 9 | ||||
| -rw-r--r-- | gdb/mi/mi-cmd-var.c | 5 | ||||
| -rw-r--r-- | gdb/varobj.c | 9 | ||||
| -rw-r--r-- | gdb/varobj.h | 2 |
4 files changed, 22 insertions, 3 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index fe1c56f..a26b5d5 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,12 +1,19 @@ 2008-03-26 Vladimir Prus <vladimir@codesourcery.com> + * varobj.h (varobj_floating_p): Declare. + * varobj.c (varobj_floating_p): New. + * mi/mi-cmd-var.c (mi_cmd_var_update): When passed + '@' as the name, update all floating varobjs. + +2008-03-26 Vladimir Prus <vladimir@codesourcery.com> + * varobj.c (struct varobj_root): Rename use_selected_frame to floating, and clarify the meaning. (varobj_create, varobj_update, new_root_variable): Adjust. (value_of_root): Don't use type_changed as in variable, adjust comment. (c_value_of_root): Adjust. - + 2008-03-25 Pedro Alves <pedro@codesourcery.com> * linux-nat.c (linux_nat_attach): Add the pid we attached to, to diff --git a/gdb/mi/mi-cmd-var.c b/gdb/mi/mi-cmd-var.c index dc873ca..301126d 100644 --- a/gdb/mi/mi-cmd-var.c +++ b/gdb/mi/mi-cmd-var.c @@ -558,7 +558,7 @@ mi_cmd_var_update (char *command, char **argv, int argc) /* Check if the parameter is a "*" which means that we want to update all variables */ - if ((*name == '*') && (*(name + 1) == '\0')) + if ((*name == '*' || *name == '@') && (*(name + 1) == '\0')) { nv = varobj_list (&rootlist); cleanup = make_cleanup (xfree, rootlist); @@ -574,7 +574,8 @@ mi_cmd_var_update (char *command, char **argv, int argc) cr = rootlist; while (*cr != NULL) { - varobj_update_one (*cr, print_values, 0 /* implicit */); + if (*name == '*' || varobj_floating_p (*cr)) + varobj_update_one (*cr, print_values, 0 /* implicit */); cr++; } do_cleanups (cleanup); diff --git a/gdb/varobj.c b/gdb/varobj.c index 56f3726..3e75507 100644 --- a/gdb/varobj.c +++ b/gdb/varobj.c @@ -1868,6 +1868,15 @@ varobj_value_is_changeable_p (struct varobj *var) return r; } +/* Return 1 if that varobj is floating, that is is always evaluated in the + selected frame, and not bound to thread/frame. Such variable objects + are created using '@' as frame specifier to -var-create. */ +int +varobj_floating_p (struct varobj *var) +{ + return var->root->floating; +} + /* Given the value and the type of a variable object, adjust the value and type to those necessary for getting children of the variable object. diff --git a/gdb/varobj.h b/gdb/varobj.h index 4033b4b..0926d72 100644 --- a/gdb/varobj.h +++ b/gdb/varobj.h @@ -124,4 +124,6 @@ extern void varobj_invalidate (void); extern int varobj_editable_p (struct varobj *var); +extern int varobj_floating_p (struct varobj *var); + #endif /* VAROBJ_H */ |