aboutsummaryrefslogtreecommitdiffstats
path: root/contrib/tools/bison/gnulib/src/basename.c
diff options
context:
space:
mode:
authoraxc <axc@yandex-team.ru>2022-02-10 16:47:35 +0300
committerDaniil Cherednik <dcherednik@yandex-team.ru>2022-02-10 16:47:35 +0300
commit1f5217043ad70f25dc35e75b3bd261a1e23d045e (patch)
tree11bf68c1fa5272d3d3446cbd5a0ff96ed9d75788 /contrib/tools/bison/gnulib/src/basename.c
parent69505a07cbb096113e85aa02e7d136cac4aa826c (diff)
downloadydb-1f5217043ad70f25dc35e75b3bd261a1e23d045e.tar.gz
Restoring authorship annotation for <axc@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/tools/bison/gnulib/src/basename.c')
-rw-r--r--contrib/tools/bison/gnulib/src/basename.c116
1 files changed, 58 insertions, 58 deletions
diff --git a/contrib/tools/bison/gnulib/src/basename.c b/contrib/tools/bison/gnulib/src/basename.c
index d73fd41aa1..bb4b84bb4c 100644
--- a/contrib/tools/bison/gnulib/src/basename.c
+++ b/contrib/tools/bison/gnulib/src/basename.c
@@ -1,58 +1,58 @@
-/* basename.c -- return the last element in a file name
-
- Copyright (C) 1990, 1998-2001, 2003-2006, 2009-2013 Free Software
- Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
-#include <config.h>
-
-#include "dirname.h"
-
-#include <string.h>
-#include "xalloc.h"
-#include "xstrndup.h"
-
-char *
-base_name (char const *name)
-{
- char const *base = last_component (name);
- size_t length;
-
- /* If there is no last component, then name is a file system root or the
- empty string. */
- if (! *base)
- return xstrndup (name, base_len (name));
-
- /* Collapse a sequence of trailing slashes into one. */
- length = base_len (base);
- if (ISSLASH (base[length]))
- length++;
-
- /* On systems with drive letters, "a/b:c" must return "./b:c" rather
- than "b:c" to avoid confusion with a drive letter. On systems
- with pure POSIX semantics, this is not an issue. */
- if (FILE_SYSTEM_PREFIX_LEN (base))
- {
- char *p = xmalloc (length + 3);
- p[0] = '.';
- p[1] = '/';
- memcpy (p + 2, base, length);
- p[length + 2] = '\0';
- return p;
- }
-
- /* Finally, copy the basename. */
- return xstrndup (base, length);
-}
+/* basename.c -- return the last element in a file name
+
+ Copyright (C) 1990, 1998-2001, 2003-2006, 2009-2013 Free Software
+ Foundation, Inc.
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+#include <config.h>
+
+#include "dirname.h"
+
+#include <string.h>
+#include "xalloc.h"
+#include "xstrndup.h"
+
+char *
+base_name (char const *name)
+{
+ char const *base = last_component (name);
+ size_t length;
+
+ /* If there is no last component, then name is a file system root or the
+ empty string. */
+ if (! *base)
+ return xstrndup (name, base_len (name));
+
+ /* Collapse a sequence of trailing slashes into one. */
+ length = base_len (base);
+ if (ISSLASH (base[length]))
+ length++;
+
+ /* On systems with drive letters, "a/b:c" must return "./b:c" rather
+ than "b:c" to avoid confusion with a drive letter. On systems
+ with pure POSIX semantics, this is not an issue. */
+ if (FILE_SYSTEM_PREFIX_LEN (base))
+ {
+ char *p = xmalloc (length + 3);
+ p[0] = '.';
+ p[1] = '/';
+ memcpy (p + 2, base, length);
+ p[length + 2] = '\0';
+ return p;
+ }
+
+ /* Finally, copy the basename. */
+ return xstrndup (base, length);
+}