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Diffstat (limited to 'block-vvfat.c')
-rw-r--r--block-vvfat.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/block-vvfat.c b/block-vvfat.c
index 4a3cd356e4..708f031fd8 100644
--- a/block-vvfat.c
+++ b/block-vvfat.c
@@ -565,7 +565,7 @@ static inline uint32_t fat_get(BDRVVVFATState* s,unsigned int cluster)
uint16_t* entry=array_get(&(s->fat),cluster);
return le16_to_cpu(*entry);
} else {
- const uint8_t* x=s->fat.pointer+cluster*3/2;
+ const uint8_t* x=(uint8_t*)(s->fat.pointer)+cluster*3/2;
return ((x[0]|(x[1]<<8))>>(cluster&1?4:0))&0x0fff;
}
}
@@ -626,7 +626,7 @@ static inline direntry_t* create_short_and_long_name(BDRVVVFATState* s,
entry=array_get_next(&(s->directory));
memset(entry->name,0x20,11);
- strncpy(entry->name,filename,i);
+ strncpy((char*)entry->name,filename,i);
if(j > 0)
for (i = 0; i < 3 && filename[j+1+i]; i++)
@@ -868,7 +868,7 @@ static int init_directories(BDRVVVFATState* s,
{
direntry_t* entry=array_get_next(&(s->directory));
entry->attributes=0x28; /* archive | volume label */
- snprintf(entry->name,11,"QEMU VVFAT");
+ snprintf((char*)entry->name,11,"QEMU VVFAT");
}
/* Now build FAT, and write back information into directory */
@@ -1187,7 +1187,7 @@ static inline int read_cluster(BDRVVVFATState *s,int cluster_num)
s->current_mapping = mapping;
read_cluster_directory:
offset = s->cluster_size*(cluster_num-s->current_mapping->begin);
- s->cluster = s->directory.pointer+offset
+ s->cluster = (unsigned char*)s->directory.pointer+offset
+ 0x20*s->current_mapping->info.dir.first_dir_index;
assert(((s->cluster-(unsigned char*)s->directory.pointer)%s->cluster_size)==0);
assert((char*)s->cluster+s->cluster_size <= s->directory.pointer+s->directory.next*s->directory.item_size);
@@ -1457,7 +1457,7 @@ static int parse_long_name(long_file_name* lfn,
}
if (pointer[0] & 0x40)
- lfn->len = offset + strlen(lfn->name + offset);
+ lfn->len = offset + strlen((char*)lfn->name + offset);
return 0;
}
@@ -1496,7 +1496,7 @@ static int parse_short_name(BDRVVVFATState* s,
} else
lfn->name[i + j + 1] = '\0';
- lfn->len = strlen(lfn->name);
+ lfn->len = strlen((char*)lfn->name);
return 0;
}
@@ -1792,8 +1792,8 @@ DLOG(fprintf(stderr, "check direntry %d: \n", i); print_direntry(direntries + i)
fprintf(stderr, "Error in short name (%d)\n", subret);
goto fail;
}
- if (subret > 0 || !strcmp(lfn.name, ".")
- || !strcmp(lfn.name, ".."))
+ if (subret > 0 || !strcmp((char*)lfn.name, ".")
+ || !strcmp((char*)lfn.name, ".."))
continue;
}
lfn.checksum = 0x100; /* cannot use long name twice */
@@ -1802,7 +1802,7 @@ DLOG(fprintf(stderr, "check direntry %d: \n", i); print_direntry(direntries + i)
fprintf(stderr, "Name too long: %s/%s\n", path, lfn.name);
goto fail;
}
- strcpy(path2 + path_len + 1, lfn.name);
+ strcpy(path2 + path_len + 1, (char*)lfn.name);
if (is_directory(direntries + i)) {
if (begin_of_direntry(direntries + i) == 0) {
@@ -2234,7 +2234,7 @@ static int commit_one_file(BDRVVVFATState* s,
assert(size >= 0);
ret = vvfat_read(s->bs, cluster2sector(s, c),
- cluster, (rest_size + 0x1ff) / 0x200);
+ (uint8_t*)cluster, (rest_size + 0x1ff) / 0x200);
if (ret < 0)
return ret;