diff options
| -rw-r--r-- | common/unzip.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/common/unzip.cpp b/common/unzip.cpp index 77e0776006..abfbdcc4fe 100644 --- a/common/unzip.cpp +++ b/common/unzip.cpp @@ -120,7 +120,7 @@ typedef struct uInt size_local_extrafield;/* size of the local extra field */ uLong pos_local_extrafield; /* position in the local extra field in read*/ - uLong crc32; /* crc32 of all data uncompressed */ + uLong crc32_data; /* crc32 of all data uncompressed */ uLong crc32_wait; /* crc32 we must obtain after decompress all */ uLong rest_read_compressed; /* number of byte to be decompressed */ uLong rest_read_uncompressed;/*number of byte to be obtained after decomp*/ @@ -884,7 +884,7 @@ extern int ZEXPORT unzOpenCurrentFile (unzFile file) Store = s->cur_file_info.compression_method==0; pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc; - pfile_in_zip_read_info->crc32=0; + pfile_in_zip_read_info->crc32_data=0; pfile_in_zip_read_info->compression_method = s->cur_file_info.compression_method; pfile_in_zip_read_info->file=&s->file; @@ -1003,7 +1003,7 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len) *(pfile_in_zip_read_info->stream.next_out+i) = *(pfile_in_zip_read_info->stream.next_in+i); - pfile_in_zip_read_info->crc32 = crc32(pfile_in_zip_read_info->crc32, + pfile_in_zip_read_info->crc32_data = crc32(pfile_in_zip_read_info->crc32_data, pfile_in_zip_read_info->stream.next_out, uDoCopy); pfile_in_zip_read_info->rest_read_uncompressed-=uDoCopy; @@ -1035,8 +1035,8 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len) uTotalOutAfter = pfile_in_zip_read_info->stream.total_out; uOutThis = uTotalOutAfter-uTotalOutBefore; - pfile_in_zip_read_info->crc32 = - crc32(pfile_in_zip_read_info->crc32,bufBefore, + pfile_in_zip_read_info->crc32_data = + crc32(pfile_in_zip_read_info->crc32_data,bufBefore, (uInt)(uOutThis)); pfile_in_zip_read_info->rest_read_uncompressed -= @@ -1172,7 +1172,7 @@ extern int ZEXPORT unzCloseCurrentFile (unzFile file) if (pfile_in_zip_read_info->rest_read_uncompressed == 0) { - if (pfile_in_zip_read_info->crc32 != pfile_in_zip_read_info->crc32_wait) + if (pfile_in_zip_read_info->crc32_data != pfile_in_zip_read_info->crc32_wait) err=UNZ_CRCERROR; } |