all files are in root; changed help message

1 files changed, 0 insertions, 198 deletions

diff --git a/src/db.c b/src/db.c
deleted file mode 100644
index c547013..0000000
--- a/src/db.c
+++ /dev/null
@@ -1,198 +0,0 @@
-/*-
- * Copyright (c) 2026, Mr. Goblin
- *
- * SPDX-License-Identifier: BSD-2-Clause
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following
- * disclaimer in the documentation and/or other materials provided
- * with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
- * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
- * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
- * THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING
- * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
- * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
- * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
- * OF SUCH DAMAGE.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <dirent.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <wait.h>
-#include <string.h>
-#include <limits.h>
-#include <errno.h>
-#include "db.h"
-
-#ifndef PATH_MAX
-#	define PATH_MAX 4096
-#endif
-
-#ifndef NAME_MAX
-#	define NAME_MAX 255
-#endif
-
-#define DIR_NAME_BUF_SIZE (NAME_MAX+1)
-
-
-static const char *
-find_chr_or_zero(const char *s, char ch)
-{
-	while (*s && *s != ch)
-		s++;
-	return s;
-}
-
-static const char *
-find_chr_or_zero_n(const char *s, char ch, int n)
-{
-	int i = 0;
-	while (i < n && *s && *s != ch) {
-		s++;
-		i++;
-	}
-	return s;
-}
-
-static struct db_value_int
-does_dir_exist(const char *path)
-{
-	struct db_value_int res = {0};
-	struct stat st = {0};
-	int code;
-	res.code = dbe_ok;
-	res.data = 1;
-	code = stat(path, &st);
-	if (0 != code) {
-		if (ENOENT == errno)
-			res.data = 0;
-		else if (EACCES == errno)
-			res.code = dbe_access;
-		else
-			res.code = dbe_unknown;
-	} else {
-		res.data = S_IFDIR == (st.st_mode & S_IFMT);
-	}
-	return res;
-}
-
-static enum db_error
-make_dir_ifne(const char *path, int rights)
-{
-	struct db_value_int val = {0};
-	int code;
-	val = does_dir_exist(path);
-	if (dbe_ok != val.code)
-		return val.code;
-	else if (val.data)
-		return dbe_ok;
-	code = mkdir(path, rights);
-	if (code != 0) {
-		if (EACCES == errno)
-			return dbe_access;
-		else if (EEXIST == errno)
-			return dbe_notdir;
-	}
-	return dbe_ok;
-}
-
-static enum db_error
-do_make_dir_path(const char *path, int rights)
-{
-	char buf[DIR_NAME_BUF_SIZE] = {0};
-	const char *p = find_chr_or_zero(path, '/');
-	unsigned sz = p - path + 1, code;
-	if (sizeof(buf) < sz)
-		return dbe_inval;
-	strncpy(buf, path, sz);
-	buf[sz-1] = '\0';
-	code = make_dir_ifne(buf, rights);
-	if (dbe_ok != code)
-		return code;
-	if (*p) {
-		code = chdir(buf);
-		if (0 != code)
-			return dbe_access;
-		code = do_make_dir_path(p+1, rights);
-		if (dbe_ok != code)
-			return code;
-		code = chdir("..");
-		if (0 != code)
-			return dbe_access;
-	}
-	return dbe_ok;
-}
-
-/* mkdir -p */
-enum db_error
-make_dir_path(const char *path, int rights)
-{
-	return do_make_dir_path(path, rights);
-}
-
-/* ==================================================================== */
-
-#ifdef BTASKTD_DB_TEST
-
-#include <stdio.h>
-
-#define TEST_CODE(code) \
-	do { \
-		const char *s = NULL; \
-		switch (code) { \
-			case dbe_ok: s = "NO_ERROR"; break; \
-			case dbe_notdir: s = "NOT_DIR"; break; \
-			case dbe_inval: s = "INV_INPUT"; break; \
-			case dbe_access: s = "ACCESS"; break; \
-			default: s = "UNKNOWN"; \
-		} \
-		fprintf(stderr, "%s\n", s); \
-	} while (0)
-
-
-int
-main(void)
-{
-	int i, pid;
-	const char *path = "test_db/super_test/mtest";
-	for (i = 0; i < 10; i++)
-		TEST_CODE(make_dir_path(path, 0777));
-	pid = fork();
-	if (-1 == pid) {
-		fprintf(stderr, "can't fork\n");
-		return 1;
-	} else if (0 == pid) {
-		execlp("ls", "ls", "-laR", NULL);
-		_exit(128);
-	} else {
-		wait(NULL);
-	}
-	pid = fork();
-	if (-1 == pid) {
-		fprintf(stderr, "can't fork\n");
-		return 1;
-	} else if (0 == pid) {
-		execlp("rm", "rm", "-rf", "test_db", NULL);
-		_exit(127);
-	} else {
-		wait(NULL);
-	}
-	return 0;
-}
-
-#endif