45 lines
1.6 KiB
Diff
45 lines
1.6 KiB
Diff
commit 56335fff0f21d294cd0e478d49542a43e9495ed0
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Author: R. Bernstein <rocky@gnu.org>
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Date: Wed Aug 24 14:34:33 2022 -0400
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Correct realpath test failure
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See https://savannah.gnu.org/bugs/?62948
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Patch courtesy of Martin Liška <marxin>
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diff --git a/test/driver/realpath.c b/test/driver/realpath.c
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index 289253e4..cd46d620 100644
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--- a/test/driver/realpath.c
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+++ b/test/driver/realpath.c
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@@ -1,5 +1,7 @@
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/* -*- C -*-
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- Copyright (C) 2010-2012, 2015, 2017 Rocky Bernstein <rocky@gnu.org>
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+
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+ Copyright (C) 2010-2012, 2015, 2017, 2022 Rocky Bernstein
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+ <rocky@gnu.org>
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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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@@ -175,16 +177,17 @@ main(int argc, const char *argv[])
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rc = check_rc(symlink(psz_symlink_file, psz_symlink_file),
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"symlink", psz_symlink_file);
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if (0 == rc) {
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- cdio_realpath(psz_symlink_file, psz_file_check);
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- if (0 != strncmp(psz_file_check, symlink_file, PATH_MAX)) {
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+ char *retvalue = cdio_realpath(psz_symlink_file, psz_file_check);
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+ if (0 != retvalue) {
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+ if (0 != strncmp(psz_file_check, symlink_file, PATH_MAX)) {
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fprintf(stderr, "direct cdio_realpath cycle test failed. %s vs %s\n",
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psz_file_check, symlink_file);
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rc = 5;
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goto err_exit;
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+ }
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+ check_rc(unlink(psz_symlink_file), "unlink", psz_symlink_file);
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}
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- check_rc(unlink(psz_symlink_file), "unlink", psz_symlink_file);
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}
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-
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}
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check_rc(unlink(psz_orig_file), "unlink", psz_orig_file);
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