diff options
Diffstat (limited to 'posix')
| -rw-r--r-- | posix/tst-preadwrite.c | 22 | ||||
| -rw-r--r-- | posix/tst-truncate.c | 47 |
2 files changed, 40 insertions, 29 deletions
diff --git a/posix/tst-preadwrite.c b/posix/tst-preadwrite.c index 6a71e4f5d5..d1dcdcc67c 100644 --- a/posix/tst-preadwrite.c +++ b/posix/tst-preadwrite.c @@ -54,16 +54,18 @@ do_prepare (int argc, char *argv[]) { char name_len; - name_len = strlen (test_dir); - name = malloc (name_len + sizeof ("/preadwriteXXXXXX")); - mempcpy (mempcpy (name, test_dir, name_len), - "/preadwriteXXXXXX", sizeof ("/preadwriteXXXXXX")); - add_temp_file (name); - - /* Open our test file. */ - fd = mkstemp (name); - if (fd == -1) - error (EXIT_FAILURE, errno, "cannot open test file `%s'", name); +#define FNAME FNAME2(TRUNCATE) +#define FNAME2(s) "/" STRINGIFY(s) "XXXXXX" + + name_len = strlen (test_dir); + name = malloc (name_len + sizeof (FNAME)); + mempcpy (mempcpy (name, test_dir, name_len), FNAME, sizeof (FNAME)); + add_temp_file (name); + + /* Open our test file. */ + fd = mkstemp (name); + if (fd == -1) + error (EXIT_FAILURE, errno, "cannot open test file `%s'", name); } diff --git a/posix/tst-truncate.c b/posix/tst-truncate.c index fa964f5f33..663f0e4a9f 100644 --- a/posix/tst-truncate.c +++ b/posix/tst-truncate.c @@ -55,16 +55,18 @@ do_prepare (int argc, char *argv[]) { char name_len; - name_len = strlen (test_dir); - name = malloc (name_len + sizeof ("/truncateXXXXXX")); - mempcpy (mempcpy (name, test_dir, name_len), - "/truncateXXXXXX", sizeof ("/truncateXXXXXX")); - add_temp_file (name); - - /* Open our test file. */ - fd = mkstemp (name); - if (fd == -1) - error (EXIT_FAILURE, errno, "cannot open test file `%s'", name); +#define FNAME FNAME2(TRUNCATE) +#define FNAME2(s) "/" STRINGIFY(s) "XXXXXX" + + name_len = strlen (test_dir); + name = malloc (name_len + sizeof (FNAME)); + mempcpy (mempcpy (name, test_dir, name_len), FNAME, sizeof (FNAME)); + add_temp_file (name); + + /* Open our test file. */ + fd = mkstemp (name); + if (fd == -1) + error (EXIT_FAILURE, errno, "cannot open test file `%s'", name); } @@ -73,7 +75,6 @@ do_test (int argc, char *argv[]) { struct stat st; char buf[1000]; - int i; memset (buf, '\0', sizeof (buf)); @@ -85,35 +86,43 @@ do_test (int argc, char *argv[]) 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) - 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 that ftruncate() can increase the file size. But we are testing Unix systems. */ 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) - 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) - 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) - 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 that truncate() can increase the file size. But we are testing Unix systems. */ 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) - error (EXIT_FAILURE, 0, "size after increase with truncate incorrect"); + error (EXIT_FAILURE, 0, "size after increase with %s incorrect", + STRINGIFY (TRUNCATE)); close (fd); |