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authorfche <fche>2006-08-12 05:13:09 +0000
committerfche <fche>2006-08-12 05:13:09 +0000
commit814bc89d4635f101b2c0077598f31aad95ed15b7 (patch)
tree407a49dbaf446af4751f5068607a7fb8dad0611d /testsuite/systemtap.syscall/trunc.c
parent6b6d04673a1ef175821afc7d4fabdb496698e8e3 (diff)
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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/trunc.c')
-rw-r--r--testsuite/systemtap.syscall/trunc.c23
1 files changed, 23 insertions, 0 deletions
diff --git a/testsuite/systemtap.syscall/trunc.c b/testsuite/systemtap.syscall/trunc.c
new file mode 100644
index 00000000..ff20cb39
--- /dev/null
+++ b/testsuite/systemtap.syscall/trunc.c
@@ -0,0 +1,23 @@
+/* COVERAGE: ftruncate truncate */
+
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+
+int main()
+{
+ int fd;
+
+
+ fd = creat("foobar",S_IREAD|S_IWRITE);
+ ftruncate(fd, 1024);
+ // ftruncate (4, 1024) = 0
+ close(fd);
+
+ truncate("foobar", 2048);
+ // truncate ("foobar", 2048) = 0
+
+ return 0;
+}