[babeltrace.git] / tests / utils / common.c

/*
 * SPDX-License-Identifier: GPL-2.0-only
 *
 * Copyright (C) 2012 Yannick Brosseau <yannick.brosseau@gmail.com>
 *
 * Lib BabelTrace - Common function to all tests
 */

#include "common.h"

#include <unistd.h>
#include <stdio.h>
#include <dirent.h>
#include <ftw.h>

#define RMDIR_NFDOPEN 8

static
int nftw_recursive_rmdir(const char *file,
		const struct stat *sb __attribute__((unused)),
		int flag,
		struct FTW *s __attribute__((unused)))
{
	switch (flag) {
	case FTW_F:
		unlink(file);
		break;
	case FTW_DP:
		rmdir(file);
		break;
	}

	return 0;
}

void recursive_rmdir(const char *path)
{
	int nftw_flags = FTW_PHYS | FTW_DEPTH;

	nftw(path, nftw_recursive_rmdir, RMDIR_NFDOPEN, nftw_flags);
}
Commit	Line	Data
	1	/*
	2	* SPDX-License-Identifier: GPL-2.0-only
	3	*
	4	* Copyright (C) 2012 Yannick Brosseau <yannick.brosseau@gmail.com>
	5	*
	6	* Lib BabelTrace - Common function to all tests
	7	*/
	8
	9	#include "common.h"
	10
	11	#include <unistd.h>
	12	#include <stdio.h>
	13	#include <dirent.h>
	14	#include <ftw.h>
	15
	16	#define RMDIR_NFDOPEN 8
	17
	18	static
	19	int nftw_recursive_rmdir(const char *file,
	20	const struct stat *sb __attribute__((unused)),
	21	int flag,
	22	struct FTW *s __attribute__((unused)))
	23	{
	24	switch (flag) {
	25	case FTW_F:
	26	unlink(file);
	27	break;
	28	case FTW_DP:
	29	rmdir(file);
	30	break;
	31	}
	32
	33	return 0;
	34	}
	35
	36	void recursive_rmdir(const char *path)
	37	{
	38	int nftw_flags = FTW_PHYS \| FTW_DEPTH;
	39
	40	nftw(path, nftw_recursive_rmdir, RMDIR_NFDOPEN, nftw_flags);
	41	}