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-rw-r--r--ChangeLog8
-rw-r--r--posix/Makefile4
-rw-r--r--posix/bug-getopt1.c73
-rw-r--r--posix/bug-getopt2.c72
-rw-r--r--posix/bug-getopt3.c81
-rw-r--r--posix/bug-getopt4.c86
-rw-r--r--posix/bug-getopt5.c81
7 files changed, 404 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index bb85ba9..c2ce3a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2010-04-07 Ulrich Drepper <drepper@redhat.com>
+
+ * posix/bug-getopt1.c: New file.
+ * posix/bug-getopt2.c: New file.
+ * posix/bug-getopt3.c: New file.
+ * posix/bug-getopt4.c: New file.
+ * posix/bug-getopt5.c: New file.
+
2009-12-01 Eric Blake <ebb9@byu.net>
[BZ #11039]
diff --git a/posix/Makefile b/posix/Makefile
index 1a369dd..df0e6f1 100644
--- a/posix/Makefile
+++ b/posix/Makefile
@@ -92,7 +92,9 @@ tests := tstgetopt testfnm runtests runptests \
tst-execve1 tst-execve2 tst-execle1 tst-execle2 \
tst-execvp3 tst-execvp4 tst-rfc3484 tst-rfc3484-2 \
tst-rfc3484-3 \
- tst-getaddrinfo3 tst-fnmatch2 tst-cpucount tst-cpuset
+ tst-getaddrinfo3 tst-fnmatch2 tst-cpucount tst-cpuset \
+ bug-getopt1 bug-getopt2 bug-getopt3 bug-getopt4 \
+ bug-getopt5
xtests := bug-ga2
ifeq (yes,$(build-shared))
test-srcs := globtest
diff --git a/posix/bug-getopt1.c b/posix/bug-getopt1.c
new file mode 100644
index 0000000..a47dc7e
--- /dev/null
+++ b/posix/bug-getopt1.c
@@ -0,0 +1,73 @@
+/* BZ 11039 */
+#include <unistd.h>
+#include <stdio.h>
+
+static int
+one_test (const char *fmt, int argc, char *argv[], int expected[argc - 1])
+{
+ optind = 1;
+
+ int res = 0;
+ for (int i = 0; i < argc - 1; ++i)
+ {
+ rewind (stderr);
+ if (ftruncate (fileno (stderr), 0) != 0)
+ {
+ puts ("cannot truncate file");
+ return 1;
+ }
+
+ int c = getopt (argc, argv, fmt);
+ if (c != expected[i])
+ {
+ printf ("format '%s' test %d failed: expected '%c', got '%c'\n",
+ fmt, i, expected[i], c);
+ res = 1;
+ }
+ if (ftell (stderr) != 0)
+ {
+ printf ("format '%s' test %d failed: printed to stderr\n",
+ fmt, i);
+ res = 1;
+ }
+ }
+
+ return res;
+}
+
+
+static int
+do_test (void)
+{
+ char *fname = tmpnam (NULL);
+ if (fname == NULL)
+ {
+ puts ("cannot generate name for temporary file");
+ return 1;
+ }
+
+ if (freopen (fname, "w+", stderr) == NULL)
+ {
+ puts ("cannot redirect stderr");
+ return 1;
+ }
+
+ remove (fname);
+
+ int ret = one_test ("+:a:b", 2,
+ (char *[2]) { (char *) "bug-getopt1", (char *) "-a" },
+ (int [1]) { ':' });
+
+ ret |= one_test ("+:a:b", 3,
+ (char *[3]) { (char *) "bug-getopt1", (char *) "-b",
+ (char *) "-a" },
+ (int [2]) { 'b', ':' });
+
+ if (ret == 0)
+ puts ("all OK");
+
+ return ret;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/posix/bug-getopt2.c b/posix/bug-getopt2.c
new file mode 100644
index 0000000..93c3035
--- /dev/null
+++ b/posix/bug-getopt2.c
@@ -0,0 +1,72 @@
+/* BZ 11039 */
+#include <unistd.h>
+#include <stdio.h>
+
+static int
+one_test (const char *fmt, int argc, char *argv[], int expected[argc - 1])
+{
+ int res = 0;
+ for (int i = 0; i < argc - 1; ++i)
+ {
+ rewind (stderr);
+ if (ftruncate (fileno (stderr), 0) != 0)
+ {
+ puts ("cannot truncate file");
+ return 1;
+ }
+
+ int c = getopt (argc, argv, fmt);
+ if (c != expected[i])
+ {
+ printf ("format '%s' test %d failed: expected '%c', got '%c'\n",
+ fmt, i, expected[i], c);
+ res = 1;
+ }
+ if (ftell (stderr) == 0)
+ {
+ printf ("format '%s' test %d failed: not printed to stderr\n",
+ fmt, i);
+ res = 1;
+ }
+ }
+
+ return res;
+}
+
+
+static int
+do_test (void)
+{
+ char *fname = tmpnam (NULL);
+ if (fname == NULL)
+ {
+ puts ("cannot generate name for temporary file");
+ return 1;
+ }
+
+ if (freopen (fname, "w+", stderr) == NULL)
+ {
+ puts ("cannot redirect stderr");
+ return 1;
+ }
+
+ remove (fname);
+
+ optind = 0;
+ int ret = one_test ("+a", 2,
+ (char *[2]) { (char *) "bug-getopt2", (char *) "-+" },
+ (int [1]) { '?' });
+
+ optind = 1;
+ ret |= one_test ("+a", 2,
+ (char *[2]) { (char *) "bug-getopt2", (char *) "-+" },
+ (int [1]) { '?' });
+
+ if (ret == 0)
+ puts ("all OK");
+
+ return ret;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/posix/bug-getopt3.c b/posix/bug-getopt3.c
new file mode 100644
index 0000000..c3a8cb2
--- /dev/null
+++ b/posix/bug-getopt3.c
@@ -0,0 +1,81 @@
+/* BZ 11040 */
+#include <getopt.h>
+#include <unistd.h>
+#include <stdio.h>
+
+static const struct option opts[] =
+ {
+ { "alpha", no_argument, NULL, 'a' },
+ { "beta", required_argument, NULL, 'b' },
+ { NULL, 0, NULL, 0 }
+ };
+
+static int
+one_test (const char *fmt, int argc, char *argv[], int n, int expected[n],
+ int out[n])
+{
+ optind = 1;
+
+ int res = 0;
+ for (int i = 0; i < n; ++i)
+ {
+ rewind (stderr);
+ if (ftruncate (fileno (stderr), 0) != 0)
+ {
+ puts ("cannot truncate file");
+ return 1;
+ }
+
+ int c = getopt_long (argc, argv, fmt, opts, NULL);
+ if (c != expected[i])
+ {
+ printf ("format '%s' test %d failed: expected '%c', got '%c'\n",
+ fmt, i, expected[i], c);
+ res = 1;
+ }
+ if ((ftell (stderr) != 0) != out[i])
+ {
+ printf ("format '%s' test %d failed: %sprinted to stderr\n",
+ fmt, i, out[i] ? "not " : "");
+ res = 1;
+ }
+ }
+
+ return res;
+}
+
+
+static int
+do_test (void)
+{
+ char *fname = tmpnam (NULL);
+ if (fname == NULL)
+ {
+ puts ("cannot generate name for temporary file");
+ return 1;
+ }
+
+ if (freopen (fname, "w+", stderr) == NULL)
+ {
+ puts ("cannot redirect stderr");
+ return 1;
+ }
+
+ remove (fname);
+
+ int ret = one_test ("ab:W;", 2,
+ (char *[2]) { (char *) "bug-getopt3", (char *) "-a;" },
+ 2, (int [2]) { 'a', '?' }, (int [2]) { 0, 1 });
+
+ ret |= one_test ("ab:W;", 2,
+ (char *[2]) { (char *) "bug-getopt3", (char *) "-a:" }, 2,
+ (int [2]) { 'a', '?' }, (int [2]) { 0, 1 });
+
+ if (ret == 0)
+ puts ("all OK");
+
+ return ret;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/posix/bug-getopt4.c b/posix/bug-getopt4.c
new file mode 100644
index 0000000..1daffd1
--- /dev/null
+++ b/posix/bug-getopt4.c
@@ -0,0 +1,86 @@
+/* BZ 11041 */
+#include <getopt.h>
+#include <unistd.h>
+#include <stdio.h>
+
+static const struct option opts[] =
+ {
+ { "alpha", optional_argument, NULL, 'a' },
+ { NULL, 0, NULL, 0 }
+ };
+
+static int
+one_test (const char *fmt, int argc, char *argv[], int n, int expected[n])
+{
+ optind = 1;
+
+ int res = 0;
+ for (int i = 0; i < n; ++i)
+ {
+ rewind (stderr);
+ if (ftruncate (fileno (stderr), 0) != 0)
+ {
+ puts ("cannot truncate file");
+ return 1;
+ }
+
+ int c = getopt_long (argc, argv, fmt, opts, NULL);
+ if (c != expected[i])
+ {
+ printf ("format '%s' test %d failed: expected '%c', got '%c'\n",
+ fmt, i, expected[i], c);
+ res = 1;
+ }
+ else if (optarg != NULL)
+ {
+ printf ("format '%s' test %d failed: optarg is \"%s\", not NULL\n",
+ fmt, i, optarg);
+ res = 1;
+ }
+ if (ftell (stderr) != 0)
+ {
+ printf ("format '%s' test %d failed: printed to stderr\n",
+ fmt, i);
+ res = 1;
+ }
+ }
+
+ return res;
+}
+
+
+static int
+do_test (void)
+{
+ char *fname = tmpnam (NULL);
+ if (fname == NULL)
+ {
+ puts ("cannot generate name for temporary file");
+ return 1;
+ }
+
+ if (freopen (fname, "w+", stderr) == NULL)
+ {
+ puts ("cannot redirect stderr");
+ return 1;
+ }
+
+ remove (fname);
+
+ int ret = one_test ("W;", 2,
+ (char *[2]) { (char *) "bug-getopt4", (char *) "--a" },
+ 1, (int [1]) { 'a' });
+
+ ret |= one_test ("W;", 3,
+ (char *[3]) { (char *) "bug-getopt4", (char *) "-W",
+ (char *) "a" },
+ 1, (int [1]) { 'a' });
+
+ if (ret == 0)
+ puts ("all OK");
+
+ return ret;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
diff --git a/posix/bug-getopt5.c b/posix/bug-getopt5.c
new file mode 100644
index 0000000..ed2639d
--- /dev/null
+++ b/posix/bug-getopt5.c
@@ -0,0 +1,81 @@
+/* BZ 11041 */
+#include <getopt.h>
+#include <unistd.h>
+#include <stdio.h>
+
+static const struct option opts[] =
+ {
+ { "a1", no_argument, NULL, 'a' },
+ { "a2", no_argument, NULL, 'a' },
+ { NULL, 0, NULL, 0 }
+ };
+
+static int
+one_test (const char *fmt, int argc, char *argv[], int n, int expected[n])
+{
+ optind = 1;
+
+ int res = 0;
+ for (int i = 0; i < n; ++i)
+ {
+ rewind (stderr);
+ if (ftruncate (fileno (stderr), 0) != 0)
+ {
+ puts ("cannot truncate file");
+ return 1;
+ }
+
+ int c = getopt_long (argc, argv, fmt, opts, NULL);
+ if (c != expected[i])
+ {
+ printf ("format '%s' test %d failed: expected '%c', got '%c'\n",
+ fmt, i, expected[i], c);
+ res = 1;
+ }
+ if (ftell (stderr) != 0)
+ {
+ printf ("format '%s' test %d failed: printed to stderr\n",
+ fmt, i);
+ res = 1;
+ }
+ }
+
+ return res;
+}
+
+
+static int
+do_test (void)
+{
+ char *fname = tmpnam (NULL);
+ if (fname == NULL)
+ {
+ puts ("cannot generate name for temporary file");
+ return 1;
+ }
+
+ if (freopen (fname, "w+", stderr) == NULL)
+ {
+ puts ("cannot redirect stderr");
+ return 1;
+ }
+
+ remove (fname);
+
+ int ret = one_test (":W;", 2,
+ (char *[2]) { (char *) "bug-getopt5", (char *) "--a" },
+ 1, (int [1]) { 'a' });
+
+ ret |= one_test (":W;", 3,
+ (char *[3]) { (char *) "bug-getopt5", (char *) "-W",
+ (char *) "a" },
+ 1, (int [1]) { 'a' });
+
+ if (ret == 0)
+ puts ("all OK");
+
+ return ret;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"
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