Newlib:

- Added missing basename.c;
- Added original dirname.c;
- Added getcwd (extension of POSIX.1 standard, as in the original NewLib).

git-svn-id: svn://kolibrios.org@9989 a494cfbc-eb01-0410-851d-a64ba20cac60

contrib/sdk/sources/newlib/libc/unix/basename.c

@@ -0,0 +1,28 @@
+#ifndef _NO_BASENAME
+/* Copyright 2005 Shaun Jackman
+ * Permission to use, copy, modify, and distribute this software
+ * is freely granted, provided that this notice is preserved.
+ */
+
+#include <libgen.h>
+#include <string.h>
+
+char*
+_DEFUN (basename, (path),
+	char *path)
+{
+	char *p;
+	if( path == NULL || *path == '\0' )
+		return ".";
+	p = path + strlen(path) - 1;
+	while( *p == '/' ) {
+		if( p == path )
+			return path;
+		*p-- = '\0';
+	}
+	while( p >= path && *p != '/' )
+		p--;
+	return p + 1;
+}
+
+#endif /* !_NO_BASENAME  */

contrib/sdk/sources/newlib/libc/unix/dirname.c

@@ -0,0 +1,32 @@
+#ifndef _NO_DIRNAME
+
+/* Copyright 2005 Shaun Jackman
+ * Permission to use, copy, modify, and distribute this software
+ * is freely granted, provided that this notice is preserved.
+ */
+
+#include <libgen.h>
+#include <string.h>
+
+char *
+_DEFUN (dirname, (path),
+	char *path)
+{
+	char *p;
+	if( path == NULL || *path == '\0' )
+		return ".";
+	p = path + strlen(path) - 1;
+	while( *p == '/' ) {
+		if( p == path )
+			return path;
+		*p-- = '\0';
+	}
+	while( p >= path && *p != '/' )
+		p--;
+	return
+		p < path ? "." :
+		p == path ? "/" :
+		(*p = '\0', path);
+}
+
+#endif /* !_NO_DIRNAME  */

contrib/sdk/sources/newlib/libc/unix/getcwd.c

@@ -0,0 +1,53 @@
+#ifndef _NO_GETCWD
+
+/*
+ * Copyright (C) KolibriOS team 2024. All rights reserved.
+ * Distributed under terms of the GNU General Public License
+*/
+
+#include <stdlib.h>
+#include <limits.h>
+
+#include <sys/errno.h>
+#include <sys/unistd.h>
+#include <sys/ksys.h>
+
+#ifndef _REENT_ONLY
+
+char *
+_DEFUN (getcwd, (buf, size),
+    char *buf _AND
+    size_t size)
+{
+    if (buf != NULL && size == 0)
+    {
+        errno = EINVAL;
+        return NULL;
+    }
+
+    if (buf == NULL)
+    {
+        if (size == 0)
+            size = PATH_MAX;
+
+        buf = malloc(size);
+        if (buf == NULL)
+        {
+            errno = ENOMEM;
+            return NULL;
+        }
+    }
+
+    _ksys_getcwd(buf, size);
+
+    if (access(buf, R_OK) == -1)
+    {
+        errno = EACCES;
+        return NULL;
+    }
+
+    return buf;
+}
+
+#endif /* _REENT_ONLY */
+#endif /* !_NO_GETCWD  */