summaryrefslogtreecommitdiff
path: root/source3/tests/os2_delete.c
diff options
context:
space:
mode:
Diffstat (limited to 'source3/tests/os2_delete.c')
-rw-r--r--source3/tests/os2_delete.c214
1 files changed, 0 insertions, 214 deletions
diff --git a/source3/tests/os2_delete.c b/source3/tests/os2_delete.c
deleted file mode 100644
index b3aaf67f41..0000000000
--- a/source3/tests/os2_delete.c
+++ /dev/null
@@ -1,214 +0,0 @@
-/*
- test readdir/unlink pattern that OS/2 uses
- tridge@samba.org July 2005
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-
-#define NUM_FILES 700
-#define READDIR_SIZE 100
-#define DELETE_SIZE 4
-
-#define TESTDIR "test.dir"
-
-#define FAILED(d) (fprintf(stderr, "Failed for %s - %s\n", d, strerror(errno)), exit(1), 1)
-
-#ifndef MIN
-#define MIN(a,b) ((a)<(b)?(a):(b))
-#endif
-
-static void cleanup(void)
-{
- /* I'm a lazy bastard */
- system("rm -rf " TESTDIR);
- mkdir(TESTDIR, 0700) == 0 || FAILED("mkdir");
-}
-
-static void create_files()
-{
- int i;
- for (i=0;i<NUM_FILES;i++) {
- char fname[40];
- sprintf(fname, TESTDIR "/test%u.txt", i);
- close(open(fname, O_CREAT|O_RDWR, 0600)) == 0 || FAILED("close");
- }
-}
-
-static int os2_delete(DIR *d)
-{
- off_t offsets[READDIR_SIZE];
- int i, j;
- struct dirent *de;
- char names[READDIR_SIZE][30];
-
- /* scan, remembering offsets */
- for (i=0, de=readdir(d);
- de && i < READDIR_SIZE;
- de=readdir(d), i++) {
- offsets[i] = telldir(d);
- strcpy(names[i], de->d_name);
- }
-
- if (i == 0) {
- return 0;
- }
-
- /* delete the first few */
- for (j=0; j<MIN(i, DELETE_SIZE); j++) {
- char fname[40];
- sprintf(fname, TESTDIR "/%s", names[j]);
- unlink(fname) == 0 || FAILED("unlink");
- }
-
- /* seek to just after the deletion */
- seekdir(d, offsets[j-1]);
-
- /* return number deleted */
- return j;
-}
-
-int main(void)
-{
- int total_deleted = 0;
- DIR *d;
- struct dirent *de;
-
- cleanup();
- create_files();
-
- d = opendir(TESTDIR);
-
- /* skip past . and .. */
- de = readdir(d);
- strcmp(de->d_name, ".") == 0 || FAILED("match .");
- de = readdir(d);
- strcmp(de->d_name, "..") == 0 || FAILED("match ..");
-
- while (1) {
- int n = os2_delete(d);
- if (n == 0) break;
- total_deleted += n;
- }
- closedir(d);
-
- printf("Deleted %d files of %d\n", total_deleted, NUM_FILES);
-
- rmdir(TESTDIR) == 0 || FAILED("rmdir");
-
- return 0;
-}
-/*
- test readdir/unlink pattern that OS/2 uses
- tridge@samba.org July 2005
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <unistd.h>
-#include <sys/types.h>
-#include <dirent.h>
-#include <errno.h>
-#include <string.h>
-#include <fcntl.h>
-
-#define NUM_FILES 700
-#define READDIR_SIZE 100
-#define DELETE_SIZE 4
-
-#define TESTDIR "test.dir"
-
-#define FAILED(d) (fprintf(stderr, "Failed for %s - %s\n", d, strerror(errno)), exit(1), 1)
-
-#ifndef MIN
-#define MIN(a,b) ((a)<(b)?(a):(b))
-#endif
-
-static void cleanup(void)
-{
- /* I'm a lazy bastard */
- system("rm -rf " TESTDIR);
- mkdir(TESTDIR, 0700) == 0 || FAILED("mkdir");
-}
-
-static void create_files()
-{
- int i;
- for (i=0;i<NUM_FILES;i++) {
- char fname[40];
- sprintf(fname, TESTDIR "/test%u.txt", i);
- close(open(fname, O_CREAT|O_RDWR, 0600)) == 0 || FAILED("close");
- }
-}
-
-static int os2_delete(DIR *d)
-{
- off_t offsets[READDIR_SIZE];
- int i, j;
- struct dirent *de;
- char names[READDIR_SIZE][30];
-
- /* scan, remembering offsets */
- for (i=0, de=readdir(d);
- de && i < READDIR_SIZE;
- de=readdir(d), i++) {
- offsets[i] = telldir(d);
- strcpy(names[i], de->d_name);
- }
-
- if (i == 0) {
- return 0;
- }
-
- /* delete the first few */
- for (j=0; j<MIN(i, DELETE_SIZE); j++) {
- char fname[40];
- sprintf(fname, TESTDIR "/%s", names[j]);
- unlink(fname) == 0 || FAILED("unlink");
- }
-
- /* seek to just after the deletion */
- seekdir(d, offsets[j-1]);
-
- /* return number deleted */
- return j;
-}
-
-int main(void)
-{
- int total_deleted = 0;
- DIR *d;
- struct dirent *de;
-
- cleanup();
- create_files();
-
- d = opendir(TESTDIR);
-
- /* skip past . and .. */
- de = readdir(d);
- strcmp(de->d_name, ".") == 0 || FAILED("match .");
- de = readdir(d);
- strcmp(de->d_name, "..") == 0 || FAILED("match ..");
-
- while (1) {
- int n = os2_delete(d);
- if (n == 0) break;
- total_deleted += n;
- }
- closedir(d);
-
- printf("Deleted %d files of %d\n", total_deleted, NUM_FILES);
-
- rmdir(TESTDIR) == 0 || FAILED("rmdir");
-
- return 0;
-}