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-rw-r--r--src/common/linux/linux_libc_support.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/common/linux/linux_libc_support.h b/src/common/linux/linux_libc_support.h
index 3429600b..ec5a8d6b 100644
--- a/src/common/linux/linux_libc_support.h
+++ b/src/common/linux/linux_libc_support.h
@@ -77,6 +77,8 @@ extern const char* my_read_decimal_ptr(uintptr_t* result, const char* s);
extern void my_memset(void* ip, char c, size_t len);
+extern void* my_memchr(const void* src, int c, size_t len);
+
// The following are considered safe to use in a compromised environment.
// Besides, this gives the compiler an opportunity to optimize their calls.
#define my_memcpy memcpy