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-rw-r--r--lib/substitute.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/substitute.h b/lib/substitute.h
index d3af586..9a8d9ba 100644
--- a/lib/substitute.h
+++ b/lib/substitute.h
@@ -98,6 +98,8 @@ struct substitute_function_hook {
/* Currently unused; pass 0. (Protip: When using C {} struct initializer
* syntax, you can just omit this.) */
int options;
+ /* If not zero, then assume the actual address of function is func_addr */
+ uintptr_t func_addr;
};
/* substitute_hook_functions options */