Allow percentage setting for size=

[fio.git] / parse.h

diff --git a/parse.h b/parse.h
index 41e3633c24edb162ba629a8766389a91984db414..2dd8459f646304303dd571fbb638e331451756ef 100644 (file)
--- a/parse.h
+++ b/parse.h
@@ -89,4 +89,9 @@ typedef int (fio_opt_str_set_fn)(void *);
 #define max(a, b)      ((a) > (b) ? (a) : (b))
 #endif
 
+static inline int parse_is_percent(unsigned long long val)
+{
+       return val <= -1ULL && val >= (-1ULL - 100ULL);
+}
+
 #endif