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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 14:29:10 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 14:29:10 +0000
commit2aa4a82499d4becd2284cdb482213d541b8804dd (patch)
treeb80bf8bf13c3766139fbacc530efd0dd9d54394c /tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp
parentInitial commit. (diff)
downloadfirefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz
firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp')
-rw-r--r--tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp b/tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp
new file mode 100644
index 0000000000..124737c3f4
--- /dev/null
+++ b/tools/clang-tidy/test/clang-analyzer-unix.cstring.BadSizeArg.cpp
@@ -0,0 +1,9 @@
+// https://clang-analyzer.llvm.org/available_checks.html
+
+#include "structures.h"
+
+void test()
+{
+ char dest[3];
+ strncat(dest, "***", sizeof(dest)); // warning : potential buffer overflow
+}