replace libsysfs

We never used any of the libsysfs convenience features. Here we replace
it completely with 300 lines of code, which are much simpler and a bit
faster cause udev(d) does not open any syfs file for a simple event which
does not need any parent device information.

Signed-off-by: Kay Sievers <kay.sievers@suse.de>

1 files changed, 0 insertions, 65 deletions

diff --git a/udev_utils.h b/udev_utils.h
deleted file mode 100644
index a28ba005ca..0000000000
--- a/udev_utils.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * udev_utils.c - generic stuff used by udev
- *
- * Copyright (C) 2004-2005 Kay Sievers <kay.sievers@vrfy.org>
- *
- *	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 version 2 of the License.
- * 
- *	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, write to the Free Software Foundation, Inc.,
- *	675 Mass Ave, Cambridge, MA 02139, USA.
- *
- */
-
-#ifndef _UDEV_COMMON_H_
-#define _UDEV_COMMON_H_
-
-#include "udev.h"
-#include "list.h"
-
-#define UDEV_MAX(a,b) ((a) > (b) ? (a) : (b))
-
-/* pipes */
-#define READ_END		0
-#define WRITE_END		1
-
-struct name_entry {
-	struct list_head node;
-	char name[PATH_SIZE];
-};
-
-/* udev_utils.c */
-extern int log_priority(const char *priority);
-extern int name_list_add(struct list_head *name_list, const char *name, int sort);
-extern int name_list_key_add(struct list_head *name_list, const char *key, const char *value);
-extern void name_list_cleanup(struct list_head *name_list);
-extern int add_matching_files(struct list_head *name_list, const char *dirname, const char *suffix);
-
-/* udev_utils_string.c */
-extern int strcmp_pattern(const char *p, const char *s);
-extern int string_is_true(const char *str);
-extern void remove_trailing_chars(char *path, char c);
-extern int utf8_encoded_valid_unichar(const char *str);
-extern int replace_untrusted_chars(char *str);
-
-/* udev_utils_file.c */
-extern int create_path(const char *path);
-extern int delete_path(const char *path);
-extern int file_map(const char *filename, char **buf, size_t *bufsize);
-extern void file_unmap(void *buf, size_t bufsize);
-extern int unlink_secure(const char *filename);
-extern size_t buf_get_line(const char *buf, size_t buflen, size_t cur);
-
-/* udev_utils_run.c */
-extern int pass_env_to_socket(const char *name, const char *devpath, const char *action);
-extern int run_program(const char *command, const char *subsystem,
-		       char *result, size_t ressize, size_t *reslen, int log);
-
-#endif