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| author | balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-12-24 13:26:04 +0000 |
|---|---|---|
| committer | balrog <balrog@c046a42c-6fe2-441c-8c8c-71466251a162> | 2007-12-24 13:26:04 +0000 |
| commit | 1e080d5dbb8bcd496101c9a31e51d110cb734b83 (patch) | |
| tree | 0d598bd01e1520932b52d44c0377171df6d945e2 /block-vvfat.c | |
| parent | 3b4aa426a92ecf449d6b3c8317f5e3fb1544cdef (diff) | |
| download | qemu-1e080d5dbb8bcd496101c9a31e51d110cb734b83.zip qemu-1e080d5dbb8bcd496101c9a31e51d110cb734b83.tar.gz qemu-1e080d5dbb8bcd496101c9a31e51d110cb734b83.tar.bz2 | |
Fix number_of_entries for filename of length [13] (Tristan Gingold).
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3842 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'block-vvfat.c')
| -rw-r--r-- | block-vvfat.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block-vvfat.c b/block-vvfat.c index 708f031..873956d 100644 --- a/block-vvfat.c +++ b/block-vvfat.c @@ -415,14 +415,16 @@ static void init_mbr(BDRVVVFATState* s) static inline int short2long_name(char* dest,const char* src) { int i; + int len; for(i=0;i<129 && src[i];i++) { dest[2*i]=src[i]; dest[2*i+1]=0; } + len=2*i; dest[2*i]=dest[2*i+1]=0; for(i=2*i+2;(i%26);i++) dest[i]=0xff; - return i; + return len; } static inline direntry_t* create_long_filename(BDRVVVFATState* s,const char* filename) @@ -439,7 +441,7 @@ static inline direntry_t* create_long_filename(BDRVVVFATState* s,const char* fil entry->begin=0; entry->name[0]=(number_of_entries-i)|(i==0?0x40:0); } - for(i=0;i<length;i++) { + for(i=0;i<26*number_of_entries;i++) { int offset=(i%26); if(offset<10) offset=1+offset; else if(offset<22) offset=14+offset-10; |