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5fe70629ce
This patch introduces a new macro, INIT_GDB_FILE. This is used to
replace the current "_initialize_" idiom when introducing a per-file
initialization function. That is, rather than write:
void _initialize_something ();
void
_initialize_something ()
{
...
}
... now you would write:
INIT_GDB_FILE (something)
{
...
}
The macro handles both the declaration and definition of the function.
The point of this approach is that it makes it harder to accidentally
cause an initializer to be omitted; see commit 2711e475 ("Ensure
cooked_index_entry self-tests are run"). Specifically, the regexp now
used by make-init-c seems harder to trick.
New in v2: un-did some erroneous changes made by the script.
The bulk of this patch was written by script.
Regression tested on x86-64 Fedora 41.
67 lines
2.2 KiB
C
67 lines
2.2 KiB
C
/* Self tests for child_path for GDB, the GNU debugger.
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Copyright (C) 2019-2025 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "gdbsupport/pathstuff.h"
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#include "gdbsupport/selftest.h"
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namespace selftests {
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namespace child_path {
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/* Verify the result of a single child_path test. */
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static bool
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child_path_check (const char *parent, const char *child, const char *expected)
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{
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const char *result = ::child_path (parent, child);
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if (result == NULL || expected == NULL)
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return result == expected;
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return strcmp (result, expected) == 0;
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}
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/* Test child_path. */
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static void
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test ()
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{
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SELF_CHECK (child_path_check ("/one", "/two", NULL));
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SELF_CHECK (child_path_check ("/one", "/one", NULL));
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SELF_CHECK (child_path_check ("/one", "/one/", NULL));
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SELF_CHECK (child_path_check ("/one", "/one//", NULL));
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SELF_CHECK (child_path_check ("/one", "/one/two", "two"));
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SELF_CHECK (child_path_check ("/one/", "/two", NULL));
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SELF_CHECK (child_path_check ("/one/", "/one", NULL));
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SELF_CHECK (child_path_check ("/one/", "/one/", NULL));
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SELF_CHECK (child_path_check ("/one/", "/one//", NULL));
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SELF_CHECK (child_path_check ("/one/", "/one/two", "two"));
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SELF_CHECK (child_path_check ("/one/", "/one//two", "two"));
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SELF_CHECK (child_path_check ("/one/", "/one//two/", "two/"));
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SELF_CHECK (child_path_check ("/one", "/onetwo", NULL));
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SELF_CHECK (child_path_check ("/one", "/onetwo/three", NULL));
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}
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}
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}
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INIT_GDB_FILE (child_path_selftests)
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{
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selftests::register_test ("child_path",
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selftests::child_path::test);
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}
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