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| author | Jakub Jelinek <jakub@redhat.com> | 2023-11-15 12:45:58 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2023-11-15 12:45:58 +0100 |
| commit | 28219f7f99a80519d1c6ab5e5dc83b4c7f8d7251 (patch) | |
| tree | 42e3657c58ff08a654f04aeb0f43b3bc75930bbc /libsanitizer/interception/interception_win.h | |
| parent | 4d86dc51e34d2a5695b617afeb56e3414836a79a (diff) | |
| download | gcc-28219f7f99a80519d1c6ab5e5dc83b4c7f8d7251.zip gcc-28219f7f99a80519d1c6ab5e5dc83b4c7f8d7251.tar.gz gcc-28219f7f99a80519d1c6ab5e5dc83b4c7f8d7251.tar.bz2 | |
libsanitizer: merge from upstream (c425db2eb558c263)
The following patch is result of libsanitizer/merge.sh
from c425db2eb558c263 (yesterday evening).
Bootstrapped/regtested on x86_64-linux and i686-linux (together with
the follow-up 3 patches I'm about to post).
BTW, seems upstream has added riscv64 support for I think lsan/tsan,
so if anyone is willing to try it there, it would be a matter of
copying e.g. the s390*-*-linux* libsanitizer/configure.tgt entry
to riscv64-*-linux* with the obvious s/s390x/riscv64/ change in it.
Diffstat (limited to 'libsanitizer/interception/interception_win.h')
| -rw-r--r-- | libsanitizer/interception/interception_win.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libsanitizer/interception/interception_win.h b/libsanitizer/interception/interception_win.h index 45900130..f6eca82 100644 --- a/libsanitizer/interception/interception_win.h +++ b/libsanitizer/interception/interception_win.h @@ -41,6 +41,11 @@ bool OverrideImportedFunction(const char *module_to_patch, const char *function_name, uptr new_function, uptr *orig_old_func); +// Sets a callback to be used for reporting errors by interception_win. The +// callback will be called with printf-like arguments. Intended to be used with +// __sanitizer::Report. Pass nullptr to disable error reporting (default). +void SetErrorReportCallback(void (*callback)(const char *format, ...)); + #if !SANITIZER_WINDOWS64 // Exposed for unittests bool OverrideFunctionWithDetour( |