second/util: convert data to big endian
If SILO is cross-compiled, the "util" tool will be run in the host system
and we must ensure the output is big-endian.
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/second/util.c b/second/util.c
index 67c9bca..3346823 100644
--- a/second/util.c
+++ b/second/util.c
@@ -21,6 +21,7 @@
#include <stdlib.h>
#include <ctype.h>
#include <string.h>
+#include <arpa/inet.h>
FILE *f, *e;
unsigned char buffer[2048];
@@ -61,11 +62,11 @@
goto bad1;
if (k >= prevoff)
k = prevoff - 1;
- diffs[type][ndiffs[type]] = k - lastv[type];
+ diffs[type][ndiffs[type]] = htons(k - lastv[type]);
lastv[type] = k;
ndiffs[type]++;
}
- diffs[type][ndiffs[type]] = curoff + j - lastv[type];
+ diffs[type][ndiffs[type]] = htons(curoff + j - lastv[type]);
lastv[type] = curoff + j;
ndiffs[type]++;
} else if (buffer2[j] == buffer[j] + 16) {
@@ -77,11 +78,13 @@
goto bad2;
if (k >= prevoff)
k = prevoff - 1;
- diffs[type+1][ndiffs[type+1]] = k - lastv[type+1];
+ diffs[type+1][ndiffs[type+1]] =
+ htons(k - lastv[type+1]);
lastv[type+1] = k;
ndiffs[type+1]++;
}
- diffs[type+1][ndiffs[type+1]] = curoff + j - lastv[type+1];
+ diffs[type+1][ndiffs[type+1]] =
+ htons(curoff + j - lastv[type+1]);
lastv[type+1] = curoff + j;
ndiffs[type+1]++;
} else {
