[PATCH] D42061: Add new interceptors: strlcpy(3) and strlcat(3)

[Vitaly Buka via Phabricator via llvm-commits]

vitalybuka added inline comments.


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Comment at: lib/sanitizer_common/sanitizer_common_interceptors.inc:6734
+    SIZE_T len = REAL(strnlen)(src, size);
+    COMMON_INTERCEPTOR_READ_STRING(ctx, src, len >= size ? size : len + 1);
+  }
----------------
also please put strnlen() into macro: 
COMMON_INTERCEPTOR_READ_STRING(ctx, src, ... strnlen() ... )
in this case macro expansion will avoid addition strnlen in case of strict string check.


Repository:
  rL LLVM

https://reviews.llvm.org/D42061