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path: root/jffsX-utils/jffs2dump.c
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Diffstat (limited to 'jffsX-utils/jffs2dump.c')
-rw-r--r--jffsX-utils/jffs2dump.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/jffsX-utils/jffs2dump.c b/jffsX-utils/jffs2dump.c
index 4b3164b..a8d082b 100644
--- a/jffsX-utils/jffs2dump.c
+++ b/jffsX-utils/jffs2dump.c
@@ -498,7 +498,7 @@ void do_endianconvert (void)
/* Skip empty space */
if (je16_to_cpu (node->u.magic) == 0xFFFF && je16_to_cpu (node->u.nodetype) == 0xFFFF) {
- write (fd, p, 4);
+ write_nocheck (fd, p, 4);
p += 4;
continue;
}
@@ -507,7 +507,7 @@ void do_endianconvert (void)
printf ("Wrong bitmask at 0x%08zx, 0x%04x\n", p - data, je16_to_cpu (node->u.magic));
newnode.u.magic = cnv_e16 (node->u.magic);
newnode.u.nodetype = cnv_e16 (node->u.nodetype);
- write (fd, &newnode, 4);
+ write_nocheck (fd, &newnode, 4);
p += 4;
continue;
}
@@ -550,8 +550,8 @@ void do_endianconvert (void)
newnode.i.node_crc = cpu_to_e32 (mtd_crc32 (0, &newnode, sizeof (struct jffs2_raw_inode) - 8));
- write (fd, &newnode, sizeof (struct jffs2_raw_inode));
- write (fd, p + sizeof (struct jffs2_raw_inode), PAD (je32_to_cpu (node->i.totlen) - sizeof (struct jffs2_raw_inode)));
+ write_nocheck (fd, &newnode, sizeof (struct jffs2_raw_inode));
+ write_nocheck (fd, p + sizeof (struct jffs2_raw_inode), PAD (je32_to_cpu (node->i.totlen) - sizeof (struct jffs2_raw_inode)));
p += PAD(je32_to_cpu (node->i.totlen));
break;
@@ -575,8 +575,8 @@ void do_endianconvert (void)
else
newnode.d.name_crc = cnv_e32 (node->d.name_crc);
- write (fd, &newnode, sizeof (struct jffs2_raw_dirent));
- write (fd, p + sizeof (struct jffs2_raw_dirent), PAD (je32_to_cpu (node->d.totlen) - sizeof (struct jffs2_raw_dirent)));
+ write_nocheck (fd, &newnode, sizeof (struct jffs2_raw_dirent));
+ write_nocheck (fd, p + sizeof (struct jffs2_raw_dirent), PAD (je32_to_cpu (node->d.totlen) - sizeof (struct jffs2_raw_dirent)));
p += PAD(je32_to_cpu (node->d.totlen));
break;
@@ -596,8 +596,8 @@ void do_endianconvert (void)
newnode.x.data_crc = cnv_e32 (node->x.data_crc);
newnode.x.node_crc = cpu_to_e32 (mtd_crc32 (0, &newnode, sizeof (struct jffs2_raw_xattr) - sizeof (newnode.x.node_crc)));
- write (fd, &newnode, sizeof (struct jffs2_raw_xattr));
- write (fd, p + sizeof (struct jffs2_raw_xattr), PAD (je32_to_cpu (node->d.totlen) - sizeof (struct jffs2_raw_xattr)));
+ write_nocheck (fd, &newnode, sizeof (struct jffs2_raw_xattr));
+ write_nocheck (fd, p + sizeof (struct jffs2_raw_xattr), PAD (je32_to_cpu (node->d.totlen) - sizeof (struct jffs2_raw_xattr)));
p += PAD(je32_to_cpu (node->x.totlen));
break;
@@ -620,10 +620,10 @@ void do_endianconvert (void)
newnode.u.totlen = cnv_e32 (node->u.totlen);
newnode.u.hdr_crc = cpu_to_e32 (mtd_crc32 (0, &newnode, sizeof (struct jffs2_unknown_node) - 4));
- write (fd, &newnode, sizeof (struct jffs2_unknown_node));
+ write_nocheck (fd, &newnode, sizeof (struct jffs2_unknown_node));
len = PAD(je32_to_cpu (node->u.totlen) - sizeof (struct jffs2_unknown_node));
if (len > 0)
- write (fd, p + sizeof (struct jffs2_unknown_node), len);
+ write_nocheck (fd, p + sizeof (struct jffs2_unknown_node), len);
p += PAD(je32_to_cpu (node->u.totlen));
break;
@@ -716,15 +716,15 @@ void do_endianconvert (void)
je32_to_cpu (node->s.totlen) - sizeof (struct jffs2_raw_summary)));
// write out new node header
- write(fd, &newnode, sizeof (struct jffs2_raw_summary));
+ write_nocheck(fd, &newnode, sizeof (struct jffs2_raw_summary));
// write out new summary data
- write(fd, &node->s.sum, sum_len + sizeof (struct jffs2_sum_marker));
+ write_nocheck(fd, &node->s.sum, sum_len + sizeof (struct jffs2_sum_marker));
break;
}
case 0xffff:
- write (fd, p, 4);
+ write_nocheck (fd, p, 4);
p += 4;
break;
@@ -772,8 +772,8 @@ int main(int argc, char **argv)
printf ("Peeling data out of combined data/oob image\n");
while (len) {
// read image data
- read (fd, &data[idx], datsize);
- read (fd, oob, oobsize);
+ read_nocheck (fd, &data[idx], datsize);
+ read_nocheck (fd, oob, oobsize);
idx += datsize;
imglen -= oobsize;
len -= datsize + oobsize;
@@ -781,7 +781,7 @@ int main(int argc, char **argv)
} else {
// read image data
- read (fd, data, imglen);
+ read_nocheck (fd, data, imglen);
}
// Close the input file
close(fd);