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* typeprint.c (_initialize_typeprint): Set completer

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for "whatis" and "ptype".
testsuite
	* gdb.base/completion.exp: Add tests for ptype and whatis
	completion.
This commit is contained in:
Tom Tromey
2012-12-07 19:58:10 +00:00
parent 7708f7ef37
commit 4fc5d43ea6
4 changed files with 26 additions and 3 deletions
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5
gdb/ChangeLog
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@ -1,3 +1,8 @@
2012-12-07 Tom Tromey <tromey@redhat.com>
* typeprint.c (_initialize_typeprint): Set completer
for "whatis" and "ptype".
2012-12-07 Joel Brobecker <brobecker@adacore.com> 2012-12-07 Joel Brobecker <brobecker@adacore.com>
* copyright.py (NOT_FSF_LIST): Remove duplicate entry * copyright.py (NOT_FSF_LIST): Remove duplicate entry

5
gdb/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2012-12-07 Tom Tromey <tromey@redhat.com>
* gdb.base/completion.exp: Add tests for ptype and whatis
completion.
2012-12-07 Joel Brobecker <brobecker@adacore.com> 2012-12-07 Joel Brobecker <brobecker@adacore.com>
* gdb.base/stale-infcall.exp: Fix copyright line. * gdb.base/stale-infcall.exp: Fix copyright line.

8
gdb/testsuite/gdb.base/completion.exp
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@ -555,6 +555,14 @@ gdb_test "complete p &values\[0\]->z" \
"p &values.0.->z_field" \ "p &values.0.->z_field" \
"completion of field in anonymous union" "completion of field in anonymous union"
gdb_test "complete ptype &values\[0\]->z" \
"ptype &values.0.->z_field" \
"ptype completion of field in anonymous union"
gdb_test "complete whatis &values\[0\]->z" \
"whatis &values.0.->z_field" \
"whatis completion of field in anonymous union"
# The following tests used to simply try to complete `${objdir}/file', # The following tests used to simply try to complete `${objdir}/file',
# and so on. The problem is that ${objdir} can be very long; the # and so on. The problem is that ${objdir} can be very long; the
# completed filename may be more than eighty characters wide. When # completed filename may be more than eighty characters wide. When

11
gdb/typeprint.c
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@ -39,6 +39,7 @@
#include <ctype.h> #include <ctype.h>
#include "cli/cli-utils.h" #include "cli/cli-utils.h"
#include "python/python.h" #include "python/python.h"
#include "completer.h"
extern void _initialize_typeprint (void); extern void _initialize_typeprint (void);
@ -680,7 +681,9 @@ show_print_type_typedefs (struct ui_file *file, int from_tty,
void void
_initialize_typeprint (void) _initialize_typeprint (void)
{ {
add_com ("ptype", class_vars, ptype_command, _("\ struct cmd_list_element *c;
c = add_com ("ptype", class_vars, ptype_command, _("\
Print definition of type TYPE.\n\ Print definition of type TYPE.\n\
Usage: ptype[/FLAGS] TYPE-NAME | EXPRESSION\n\ Usage: ptype[/FLAGS] TYPE-NAME | EXPRESSION\n\
Argument may be a type name defined by typedef, or \"struct STRUCT-TAG\"\n\ Argument may be a type name defined by typedef, or \"struct STRUCT-TAG\"\n\
@ -694,10 +697,12 @@ Available FLAGS are:\n\
/M print methods defined in a class\n\ /M print methods defined in a class\n\
/t do not print typedefs defined in a class\n\ /t do not print typedefs defined in a class\n\
/T print typedefs defined in a class")); /T print typedefs defined in a class"));
set_cmd_completer (c, expression_completer);
add_com ("whatis", class_vars, whatis_command, c = add_com ("whatis", class_vars, whatis_command,
_("Print data type of expression EXP.\n\ _("Print data type of expression EXP.\n\
Only one level of typedefs is unrolled. See also \"ptype\".")); Only one level of typedefs is unrolled. See also \"ptype\"."));
set_cmd_completer (c, expression_completer);
add_prefix_cmd ("type", no_class, show_print_type, add_prefix_cmd ("type", no_class, show_print_type,
_("Generic command for showing type-printing settings."), _("Generic command for showing type-printing settings."),