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-rw-r--r--src/gpg-error.h.in3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gpg-error.h.in b/src/gpg-error.h.in
index a79f6ba..86f3241 100644
--- a/src/gpg-error.h.in
+++ b/src/gpg-error.h.in
@@ -303,6 +303,9 @@ void gpg_err_deinit (int mode);
/* Register blocking system I/O clamping functions. */
void gpgrt_set_syscall_clamp (void (*pre)(void), void (*post)(void));
+/* Get current I/O clamping functions. */
+void gpgrt_get_syscall_clamp (void (**r_pre)(void), void (**r_post)(void));
+
/* Register a custom malloc/realloc/free function. */
void gpgrt_set_alloc_func (void *(*f)(void *a, size_t n));