* tests/brk.c: New file.
* tests/brk.test: New test.
* tests/.gitignore: Add brk.
* tests/Makefile.am (check_PROGRAMS): Likewise.
(DECODER_TESTS): Add brk.test.
---
tests/.gitignore | 1 +
tests/Makefile.am | 2 ++
tests/brk.c | 23 +++++++++++++++++++++++
tests/brk.test | 14 ++++++++++++++
4 files changed, 40 insertions(+)
create mode 100644 tests/brk.c
create mode 100755 tests/brk.test
diff --git a/tests/.gitignore b/tests/.gitignore
index 265ebcc..745b7a1 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -15,6 +15,7 @@ attach-f-p
attach-p-cmd-cmd
attach-p-cmd-p
bpf
+brk
caps
chmod
chown
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 9362cda..c836e49 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -70,6 +70,7 @@ check_PROGRAMS = \
attach-p-cmd-cmd \
attach-p-cmd-p \
bpf \
+ brk \
caps \
chmod \
chown \
@@ -355,6 +356,7 @@ DECODER_TESTS = \
aio.test \
alarm.test \
bpf.test \
+ brk.test \
caps.test \
chmod.test \
chown.test \
diff --git a/tests/brk.c b/tests/brk.c
new file mode 100644
index 0000000..4ddb78d
--- /dev/null
+++ b/tests/brk.c
@@ -0,0 +1,23 @@
+#include "tests.h"
+#include <sys/syscall.h>
+
+#ifdef __NR_brk
+
+# include <stdio.h>
+# include <unistd.h>
+
+int
+main(void)
+{
+ long rc = syscall(__NR_brk, NULL);
+ printf("brk(NULL) = %#x\n", (unsigned int) rc);
+
+ puts("+++ exited with 0 +++");
+ return 0;
+}
+
+#else
+
+SKIP_MAIN_UNDEFINED("__NR_brk")
+
+#endif
diff --git a/tests/brk.test b/tests/brk.test
new file mode 100755
index 0000000..4164460
--- /dev/null
+++ b/tests/brk.test
@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# Check brk syscall decoding.
+
+. "${srcdir=.}/init.sh"
+
+check_prog uniq
+
+run_prog > /dev/null
+run_strace -ebrk -a10 $args > "$EXP"
+uniq < "$LOG" > "$OUT"
+
+match_diff "$OUT" "$EXP"
+rm -f "$OUT" "$EXP"
--
1.8.3.1
------------------------------------------------------------------------------
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