The cmp() function doesn't work. It always returns -1, which isn't
surprising, as it doesn't compare the strings, but the (non-changing)
string addresses.
m.
Index: lib.c
===================================================================
RCS file: /var/cvs/SimGear-0.3/SimGear/simgear/nasal/lib.c,v
retrieving revision 1.12
diff -u -p -r1.12 lib.c
--- lib.c 10 Jan 2006 20:25:46 -0000 1.12
+++ lib.c 21 Mar 2006 18:35:25 -0000
@@ -116,7 +116,7 @@ static naRef f_cmp(naContext c, naRef me
if(naStr_len(args[1]) < len)
len = naStr_len(args[1]);
for(i=0; i<len; i++) {
- int diff = a - b;
+ int diff = *a++ - *b++;
if(diff < 0) return naNum(-1);
else if(diff > 0) return naNum(1);
}
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