summaryrefslogtreecommitdiffstats
path: root/testsuite/systemtap.syscall/link.c
diff options
context:
space:
mode:
authorfche <fche>2006-08-12 05:13:09 +0000
committerfche <fche>2006-08-12 05:13:09 +0000
commit814bc89d4635f101b2c0077598f31aad95ed15b7 (patch)
tree407a49dbaf446af4751f5068607a7fb8dad0611d /testsuite/systemtap.syscall/link.c
parent6b6d04673a1ef175821afc7d4fabdb496698e8e3 (diff)
downloadsystemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.tar.gz
systemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.tar.xz
systemtap-steved-814bc89d4635f101b2c0077598f31aad95ed15b7.zip
2006-08-12 Frank Ch. Eigler <fche@elastic.org>
* configure.ac, Makefile.am: Descend into testsuite/ directory. Remove local test logic. * configure, Makefile.in: Regenerated. * runtest.sh: Not yet removed. * HACKING: Update for new testsuite layout. 2006-08-12 Frank Ch. Eigler <fche@elastic.org> * all: Reorganized old pass-1..4 tests one dejagnu bucket. Moved over old pass-5 tests, except for disabled syscalls tests. * Makefile (installcheck): New target for running pass-1..5 tests against installed systemtap.
Diffstat (limited to 'testsuite/systemtap.syscall/link.c')
-rw-r--r--testsuite/systemtap.syscall/link.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/testsuite/systemtap.syscall/link.c b/testsuite/systemtap.syscall/link.c
new file mode 100644
index 00000000..072c2440
--- /dev/null
+++ b/testsuite/systemtap.syscall/link.c
@@ -0,0 +1,31 @@
+/* COVERAGE: link symlink readlink */
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+int main()
+{
+ int fd;
+ char buf[128];
+
+ fd = open("foobar",O_WRONLY|O_CREAT, S_IRWXU);
+ close(fd);
+
+ link("foobar", "foobar2");
+ // link ("foobar", "foobar2") = 0
+
+ link("foobar", "foobar");
+ // link ("foobar", "foobar") = -NNNN (EEXIST)
+
+ link("nonexist", "foo");
+ // link ("nonexist", "foo") = -NNNN (ENOENT)
+
+ symlink("foobar", "Sfoobar");
+ // symlink ("foobar", "Sfoobar") = 0
+
+ readlink("Sfoobar", buf, sizeof(buf));
+ // readlink ("Sfoobar", XXXX, 128) = 6
+
+ return 0;
+}