31 lines
1000 B
Diff
31 lines
1000 B
Diff
# Fix the endian-specific bit-counting code so that it works.
|
|
# SF:1068324 "netcat_flag_count() fix"
|
|
# http://sourceforge.net/tracker/?func=detail&aid=1205729&group_id=52204&atid=466046
|
|
# SF:1205729 "doen't work on arm linux platform":
|
|
# http://sourceforge.net/tracker/?func=detail&aid=1068324&group_id=52204&atid=466046
|
|
|
|
Index: netcat-0.7.1/src/flagset.c
|
|
===================================================================
|
|
--- netcat-0.7.1.orig/src/flagset.c 2010-07-19 13:51:46.000000000 +0100
|
|
+++ netcat-0.7.1/src/flagset.c 2010-07-19 13:52:27.000000000 +0100
|
|
@@ -134,7 +134,7 @@
|
|
|
|
int netcat_flag_count(void)
|
|
{
|
|
- register char c;
|
|
+ register unsigned char c;
|
|
register int i;
|
|
int ret = 0;
|
|
|
|
@@ -154,8 +154,8 @@
|
|
Assumed that the bit number 1 is the sign, and that we will shift the
|
|
bit 1 (or the bit that takes its place later) until the the most right,
|
|
WHY it has to keep the wrong sign? */
|
|
- ret -= (c >> 7);
|
|
- c <<= 1;
|
|
+ ret += c&1;
|
|
+ c>>=1;
|
|
}
|
|
}
|
|
|