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Diffstat (limited to 'jffsX-utils/jffs2reader.c')
-rw-r--r--jffsX-utils/jffs2reader.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/jffsX-utils/jffs2reader.c b/jffsX-utils/jffs2reader.c
index 33c5577..87a2167 100644
--- a/jffsX-utils/jffs2reader.c
+++ b/jffsX-utils/jffs2reader.c
@@ -75,7 +75,11 @@ BUGS:
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
+#ifdef WITH_ZLIB
#include <zlib.h>
+#else
+typedef unsigned long uLongf;
+#endif
#include "mtd/jffs2-user.h"
#include "common.h"
@@ -132,12 +136,13 @@ static void putblock(char *b, size_t bsize, size_t * rsize,
bzero(b + *rsize, je32_to_cpu(n->isize) - *rsize);
switch (n->compr) {
+#ifdef WITH_ZLIB
case JFFS2_COMPR_ZLIB:
uncompress((Bytef *) b + je32_to_cpu(n->offset), &dlen,
(Bytef *) ((char *) n) + sizeof(struct jffs2_raw_inode),
(uLongf) je32_to_cpu(n->csize));
break;
-
+#endif
case JFFS2_COMPR_NONE:
memcpy(b + je32_to_cpu(n->offset),
((char *) n) + sizeof(struct jffs2_raw_inode), dlen);