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fs: Add struct dirent::d_type support

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This commit is contained in:
Sebastian Huber
2018-11-27 12:45:53 +01:00
parent 9399473cb8
commit 03fcbb15d2
6 changed files with 93 additions and 33 deletions
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93
testsuites/fstests/fsscandir01/init.c
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@@ -8,47 +8,82 @@
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#include "config.h"
#endif
#include <sys/stat.h>
#include <dirent.h>
#include <fcntl.h>
#include <limits.h>
#include <stdio.h>
#include <unistd.h>
#include <tmacros.h>
#include "fstest.h"
#include "fs_config.h"
#include "fstest_support.h"
#include "pmacros.h"
#include <dirent.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <errno.h>
#include <limits.h>
const char rtems_test_name[] = "FSSCANDIR " FILESYSTEM;
/*
* This code is from the scandir() man page.
*/
static void test_scandir(void)
#define FILE_NAME "aaa"
#define DIR_NAME "bbb"
void test(void)
{
struct dirent **namelist;
struct dirent *d;
int rv;
int n;
n = scandir(".", &namelist, 0, NULL);
if (n < 0) {
perror("scandir");
} else {
while(n--) {
printf("%s\n", namelist[n]->d_name);
free(namelist[n]);
}
free(namelist);
}
int i;
rtems_test_assert(MAXNAMLEN == NAME_MAX);
}
rv = mknod(FILE_NAME, S_IFREG | S_IRWXU | S_IRWXG | S_IRWXO, 0);
rtems_test_assert(rv == 0);
void test (void)
{
test_scandir();
rv = mkdir(DIR_NAME, S_IRWXU | S_IRWXG | S_IRWXO );
rtems_test_assert(rv == 0);
n = scandir(".", &namelist, NULL, alphasort);
rtems_test_assert(2 <= n || n == 4);
i = 0;
d = namelist[i];
if (n >= 3) {
rtems_test_assert(strcmp(d->d_name, ".") == 0);
#ifdef DT_UNKNOWN
rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
#endif
free(d);
++i;
d = namelist[i];
}
if (n == 4) {
rtems_test_assert(strcmp(d->d_name, "..") == 0);
#ifdef DT_UNKNOWN
rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
#endif
free(d);
++i;
d = namelist[i];
}
rtems_test_assert(strcmp(d->d_name, FILE_NAME) == 0);
#ifdef DT_UNKNOWN
rtems_test_assert(d->d_type == DT_REG || d->d_type == DT_UNKNOWN);
#endif
free(d);
++i;
d = namelist[i];
rtems_test_assert(strcmp(d->d_name, DIR_NAME) == 0);
#ifdef DT_UNKNOWN
rtems_test_assert(d->d_type == DT_DIR || d->d_type == DT_UNKNOWN);
#endif
free(d);
free(namelist);
}