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/*
* All rights reserved.
*
* 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.
*/
#ifndef RNP_FILE_UTILS_H_
#define RNP_FILE_UTILS_H_
#include <stdint.h>
#include <stdio.h>
#include <dirent.h>
#include <string>
bool rnp_file_exists(const char *path);
bool rnp_dir_exists(const char *path);
int64_t rnp_filemtime(const char *path);
int rnp_open(const char *filename, int oflag, int pmode);
FILE * rnp_fopen(const char *filename, const char *mode);
FILE * rnp_fdopen(int fildes, const char *mode);
int rnp_access(const char *path, int mode);
int rnp_stat(const char *filename, struct stat *statbuf);
int rnp_rename(const char *oldpath, const char *newpath);
int rnp_unlink(const char *path);
#ifdef _WIN32
#define rnp_closedir _wclosedir
int rnp_mkdir(const char *path);
_WDIR * rnp_opendir(const char *path);
std::string rnp_readdir_name(_WDIR *dir);
#else
#define rnp_closedir closedir
DIR * rnp_opendir(const char *path);
std::string rnp_readdir_name(DIR *dir);
#endif
#ifdef _WIN32
#define RNP_MKDIR(pathname, mode) rnp_mkdir(pathname)
#else
#define RNP_MKDIR(pathname, mode) mkdir(pathname, mode)
#endif
#ifdef _MSC_VER
#define R_OK 4 /* Test for read permission. */
#define W_OK 2 /* Test for write permission. */
#define F_OK 0 /* Test for existence. */
#endif
/** @private
* generate a temporary file name based on TMPL. TMPL must match the
* rules for mk[s]temp (i.e. end in "XXXXXX"). The name constructed
* does not exist at the time of the call to mkstemp. TMPL is
* overwritten with the result.get the list item at specified index
*
* @param tmpl filename template
* @return file descriptor of newly created and opened file, or -1 on error
**/
int rnp_mkstemp(char *tmpl);
namespace rnp {
namespace path {
inline char separator();
bool exists(const std::string &path, bool is_dir = false);
bool empty(const std::string &path);
std::string HOME(const std::string &sdir = "");
std::string append(const std::string &path, const std::string &name);
} // namespace path
} // namespace rnp
#endif