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-rw-r--r--support/support.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/support/support.h b/support/support.h
index f730611..db264e3 100644
--- a/support/support.h
+++ b/support/support.h
@@ -148,6 +148,10 @@ extern bool support_stat_nanoseconds (const char *path);
no slept. */
extern bool support_select_modifies_timeout (void);
+/* Return true if select normalize the timeout input by taking in account
+ tv_usec larger than 1000000. */
+extern bool support_select_normalizes_timeout (void);
+
__END_DECLS
#endif /* SUPPORT_H */