qiurui
/
glibc
mirror of git://sourceware.org/git/glibc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Update. 

* posix/tst-preadwrite.c: Allow parallel execution of
	tst-preadwrite and tst-preadwrite64.
This commit is contained in:
Ulrich Drepper 2000-05-26 20:49:00 +00:00
parent ad92208d51
commit 0a5503211c
3 changed files with 41 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
ChangeLog
View File

@ -1,5 +1,8 @@
2000-05-26 Ulrich Drepper <drepper@redhat.com> 2000-05-26 Ulrich Drepper <drepper@redhat.com>
* posix/tst-preadwrite.c: Allow parallel execution of
tst-preadwrite and tst-preadwrite64.
* posix/Makefile (tests): Add tst-truncate and tst-truncate64. * posix/Makefile (tests): Add tst-truncate and tst-truncate64.
* posix/tst-truncate.c: New file. * posix/tst-truncate.c: New file.
* posix/tst-truncate64.c: New file. * posix/tst-truncate64.c: New file.

8
posix/tst-preadwrite.c
View File

@ -54,10 +54,12 @@ do_prepare (int argc, char *argv[])
{ {
char name_len; char name_len;
#define FNAME FNAME2(TRUNCATE)
#define FNAME2(s) "/" STRINGIFY(s) "XXXXXX"
name_len = strlen (test_dir); name_len = strlen (test_dir);
name = malloc (name_len + sizeof ("/preadwriteXXXXXX")); name = malloc (name_len + sizeof (FNAME));
mempcpy (mempcpy (name, test_dir, name_len), mempcpy (mempcpy (name, test_dir, name_len), FNAME, sizeof (FNAME));
"/preadwriteXXXXXX", sizeof ("/preadwriteXXXXXX"));
add_temp_file (name); add_temp_file (name);
/* Open our test file. */ /* Open our test file. */

33
posix/tst-truncate.c
View File

@ -55,10 +55,12 @@ do_prepare (int argc, char *argv[])
{ {
char name_len; char name_len;
#define FNAME FNAME2(TRUNCATE)
#define FNAME2(s) "/" STRINGIFY(s) "XXXXXX"
name_len = strlen (test_dir); name_len = strlen (test_dir);
name = malloc (name_len + sizeof ("/truncateXXXXXX")); name = malloc (name_len + sizeof (FNAME));
mempcpy (mempcpy (name, test_dir, name_len), mempcpy (mempcpy (name, test_dir, name_len), FNAME, sizeof (FNAME));
"/truncateXXXXXX", sizeof ("/truncateXXXXXX"));
add_temp_file (name); add_temp_file (name);
/* Open our test file. */ /* Open our test file. */
@ -73,7 +75,6 @@ do_test (int argc, char *argv[])
{ {
struct stat st; struct stat st;
char buf[1000]; char buf[1000];
int i;
memset (buf, '\0', sizeof (buf)); memset (buf, '\0', sizeof (buf));
@ -85,35 +86,43 @@ do_test (int argc, char *argv[])
if (FTRUNCATE (fd, 800) < 0) if (FTRUNCATE (fd, 800) < 0)
error (EXIT_FAILURE, errno, "size reduction with ftruncate failed"); error (EXIT_FAILURE, errno, "size reduction with %s failed",
STRINGIFY (FTRUNCATE));
if (fstat (fd, &st) < 0 || st.st_size != 800) if (fstat (fd, &st) < 0 || st.st_size != 800)
error (EXIT_FAILURE, 0, "size after reduction with ftruncate incorrect"); error (EXIT_FAILURE, 0, "size after reduction with %s incorrect",
STRINGIFY (FTRUNCATE));
/* The following test covers more than POSIX. POSIX does not require /* The following test covers more than POSIX. POSIX does not require
that ftruncate() can increase the file size. But we are testing that ftruncate() can increase the file size. But we are testing
Unix systems. */ Unix systems. */
if (FTRUNCATE (fd, 1200) < 0) if (FTRUNCATE (fd, 1200) < 0)
error (EXIT_FAILURE, errno, "size increase with ftruncate failed"); error (EXIT_FAILURE, errno, "size increase with %s failed",
STRINGIFY (FTRUNCATE));
if (fstat (fd, &st) < 0 || st.st_size != 1200) if (fstat (fd, &st) < 0 || st.st_size != 1200)
error (EXIT_FAILURE, 0, "size after increase with ftruncate incorrect"); error (EXIT_FAILURE, 0, "size after increase with %s incorrect",
STRINGIFY (FTRUNCATE));
if (TRUNCATE (name, 800) < 0) if (TRUNCATE (name, 800) < 0)
error (EXIT_FAILURE, errno, "size reduction with truncate failed"); error (EXIT_FAILURE, errno, "size reduction with %s failed",
STRINGIFY (TRUNCATE));
if (fstat (fd, &st) < 0 || st.st_size != 800) if (fstat (fd, &st) < 0 || st.st_size != 800)
error (EXIT_FAILURE, 0, "size after reduction with truncate incorrect"); error (EXIT_FAILURE, 0, "size after reduction with %s incorrect",
STRINGIFY (TRUNCATE));
/* The following test covers more than POSIX. POSIX does not require /* The following test covers more than POSIX. POSIX does not require
that truncate() can increase the file size. But we are testing that truncate() can increase the file size. But we are testing
Unix systems. */ Unix systems. */
if (TRUNCATE (name, 1200) < 0) if (TRUNCATE (name, 1200) < 0)
error (EXIT_FAILURE, errno, "size increase with truncate failed"); error (EXIT_FAILURE, errno, "size increase with %s failed",
STRINGIFY (TRUNCATE));
if (fstat (fd, &st) < 0 || st.st_size != 1200) if (fstat (fd, &st) < 0 || st.st_size != 1200)
error (EXIT_FAILURE, 0, "size after increase with truncate incorrect"); error (EXIT_FAILURE, 0, "size after increase with %s incorrect",
STRINGIFY (TRUNCATE));
close (fd); close (fd);