Make roughly work with unsigned values.

2b208fd0 · Juliusz Chroboczek · 200bed8c · 2b208fd0 · 2b208fd0
Commit 2b208fd0 authored Oct 19, 2008 by Juliusz Chroboczek
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Showing with 3 additions and 3 deletions

util.c util.c +2 -2

util.h util.h +1 -1

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--- a/util.c
+++ b/util.c
@@ -63,8 +63,8 @@ seqno_plus(unsigned short s, int plus)
    return ((s + plus) & 0xFFFF);
 }
-int
+unsigned
-roughly(int value)
+roughly(unsigned value)
 {
    return value * 3 / 4 + random() % (value / 2);
 }

--- a/util.h
+++ b/util.h
@@ -43,7 +43,7 @@ int seqno_minus(unsigned short s1, unsigned short s2)
    ATTRIBUTE ((const));
 unsigned short seqno_plus(unsigned short s, int plus)
    ATTRIBUTE ((const));
-int roughly(int value);
+unsigned roughly(unsigned value);
 void timeval_minus(struct timeval *d,
                   const struct timeval *s1, const struct timeval *s2);
 int timeval_minus_msec(const struct timeval *s1, const struct timeval *s2)