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some source formatting fixes

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svn-id: r29297
This commit is contained in:
Kostas Nakos 2007-10-28 17:45:34 +00:00
parent 0d2d2339fb
commit 31b77a48ee
1 changed files with 67 additions and 85 deletions
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60
common/unzip.cpp
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@ -379,8 +379,7 @@ extern unzFile ZEXPORT unzOpen (const char *path)
if (unzlocal_getShort(us->file,&us->gi.size_comment)!=UNZ_OK) if (unzlocal_getShort(us->file,&us->gi.size_comment)!=UNZ_OK)
err=UNZ_ERRNO; err=UNZ_ERRNO;
if ((central_pos<us->offset_central_dir+us->size_central_dir) && if ((central_pos<us->offset_central_dir+us->size_central_dir) && (err==UNZ_OK))
(err==UNZ_OK))
err=UNZ_BADZIPFILE; err=UNZ_BADZIPFILE;
if (err!=UNZ_OK) { if (err!=UNZ_OK) {
@ -862,8 +861,8 @@ extern int ZEXPORT unzOpenCurrentFile (unzFile file)
&offset_local_extrafield,&size_local_extrafield)!=UNZ_OK) &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK)
return UNZ_BADZIPFILE; return UNZ_BADZIPFILE;
pfile_in_zip_read_info = (file_in_zip_read_info_s*) pfile_in_zip_read_info = (file_in_zip_read_info_s*) ALLOC(sizeof(file_in_zip_read_info_s));
ALLOC(sizeof(file_in_zip_read_info_s));
if (pfile_in_zip_read_info==NULL) if (pfile_in_zip_read_info==NULL)
return UNZ_INTERNALERROR; return UNZ_INTERNALERROR;
@ -887,22 +886,20 @@ extern int ZEXPORT unzOpenCurrentFile (unzFile file)
pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc; pfile_in_zip_read_info->crc32_wait=s->cur_file_info.crc;
pfile_in_zip_read_info->crc32_data=0; pfile_in_zip_read_info->crc32_data=0;
pfile_in_zip_read_info->compression_method = pfile_in_zip_read_info->compression_method = s->cur_file_info.compression_method;
s->cur_file_info.compression_method;
pfile_in_zip_read_info->file=&s->file; pfile_in_zip_read_info->file=&s->file;
pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile; pfile_in_zip_read_info->byte_before_the_zipfile=s->byte_before_the_zipfile;
pfile_in_zip_read_info->stream.total_out = 0; pfile_in_zip_read_info->stream.total_out = 0;
if (!Store) if (!Store) {
{
pfile_in_zip_read_info->stream.zalloc = (alloc_func)0; pfile_in_zip_read_info->stream.zalloc = (alloc_func)0;
pfile_in_zip_read_info->stream.zfree = (free_func)0; pfile_in_zip_read_info->stream.zfree = (free_func)0;
pfile_in_zip_read_info->stream.opaque = (voidpf)0; pfile_in_zip_read_info->stream.opaque = (voidpf)0;
err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS); err=inflateInit2(&pfile_in_zip_read_info->stream, -MAX_WBITS);
if (err == Z_OK) if (err == Z_OK)
pfile_in_zip_read_info->stream_initialised=1; pfile_in_zip_read_info->stream_initialised = 1;
/* windowBits is passed < 0 to tell that there is no zlib header. /* windowBits is passed < 0 to tell that there is no zlib header.
* Note that in this case inflate *requires* an extra "dummy" byte * Note that in this case inflate *requires* an extra "dummy" byte
* after the compressed stream in order to complete decompression and * after the compressed stream in order to complete decompression and
@ -911,15 +908,12 @@ extern int ZEXPORT unzOpenCurrentFile (unzFile file)
* size of both compressed and uncompressed data * size of both compressed and uncompressed data
*/ */
} }
pfile_in_zip_read_info->rest_read_compressed = pfile_in_zip_read_info->rest_read_compressed = s->cur_file_info.compressed_size;
s->cur_file_info.compressed_size ; pfile_in_zip_read_info->rest_read_uncompressed = s->cur_file_info.uncompressed_size;
pfile_in_zip_read_info->rest_read_uncompressed =
s->cur_file_info.uncompressed_size ;
pfile_in_zip_read_info->pos_in_zipfile = pfile_in_zip_read_info->pos_in_zipfile =
s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER + s->cur_file_info_internal.offset_curfile + SIZEZIPLOCALHEADER + iSizeVar;
iSizeVar;
pfile_in_zip_read_info->stream.avail_in = (uInt)0; pfile_in_zip_read_info->stream.avail_in = (uInt)0;
@ -967,11 +961,9 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len)
pfile_in_zip_read_info->stream.avail_out = pfile_in_zip_read_info->stream.avail_out =
(uInt)pfile_in_zip_read_info->rest_read_uncompressed; (uInt)pfile_in_zip_read_info->rest_read_uncompressed;
while (pfile_in_zip_read_info->stream.avail_out>0) while (pfile_in_zip_read_info->stream.avail_out>0) {
{
if ((pfile_in_zip_read_info->stream.avail_in==0) && if ((pfile_in_zip_read_info->stream.avail_in==0) &&
(pfile_in_zip_read_info->rest_read_compressed>0)) (pfile_in_zip_read_info->rest_read_compressed>0)) {
{
uInt uReadThis = UNZ_BUFSIZE; uInt uReadThis = UNZ_BUFSIZE;
if (pfile_in_zip_read_info->rest_read_compressed<uReadThis) if (pfile_in_zip_read_info->rest_read_compressed<uReadThis)
uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed; uReadThis = (uInt)pfile_in_zip_read_info->rest_read_compressed;
@ -987,23 +979,19 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len)
pfile_in_zip_read_info->rest_read_compressed-=uReadThis; pfile_in_zip_read_info->rest_read_compressed-=uReadThis;
pfile_in_zip_read_info->stream.next_in = pfile_in_zip_read_info->stream.next_in = (Bytef*)pfile_in_zip_read_info->read_buffer;
(Bytef*)pfile_in_zip_read_info->read_buffer;
pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis; pfile_in_zip_read_info->stream.avail_in = (uInt)uReadThis;
} }
if (pfile_in_zip_read_info->compression_method==0) if (pfile_in_zip_read_info->compression_method==0) {
{
uInt uDoCopy,i ; uInt uDoCopy,i ;
if (pfile_in_zip_read_info->stream.avail_out < if (pfile_in_zip_read_info->stream.avail_out < pfile_in_zip_read_info->stream.avail_in)
pfile_in_zip_read_info->stream.avail_in)
uDoCopy = pfile_in_zip_read_info->stream.avail_out ; uDoCopy = pfile_in_zip_read_info->stream.avail_out ;
else else
uDoCopy = pfile_in_zip_read_info->stream.avail_in ; uDoCopy = pfile_in_zip_read_info->stream.avail_in ;
for (i=0;i<uDoCopy;i++) for (i=0;i<uDoCopy;i++)
*(pfile_in_zip_read_info->stream.next_out+i) = *(pfile_in_zip_read_info->stream.next_out+i) = *(pfile_in_zip_read_info->stream.next_in+i);
*(pfile_in_zip_read_info->stream.next_in+i);
pfile_in_zip_read_info->crc32_data = crc32(pfile_in_zip_read_info->crc32_data, pfile_in_zip_read_info->crc32_data = crc32(pfile_in_zip_read_info->crc32_data,
pfile_in_zip_read_info->stream.next_out, pfile_in_zip_read_info->stream.next_out,
@ -1015,13 +1003,11 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len)
pfile_in_zip_read_info->stream.next_in += uDoCopy; pfile_in_zip_read_info->stream.next_in += uDoCopy;
pfile_in_zip_read_info->stream.total_out += uDoCopy; pfile_in_zip_read_info->stream.total_out += uDoCopy;
iRead += uDoCopy; iRead += uDoCopy;
} } else {
else
{
uLong uTotalOutBefore,uTotalOutAfter; uLong uTotalOutBefore,uTotalOutAfter;
const Bytef *bufBefore; const Bytef *bufBefore;
uLong uOutThis; uLong uOutThis;
int flush=Z_SYNC_FLUSH; int flush = Z_SYNC_FLUSH;
uTotalOutBefore = pfile_in_zip_read_info->stream.total_out; uTotalOutBefore = pfile_in_zip_read_info->stream.total_out;
bufBefore = pfile_in_zip_read_info->stream.next_out; bufBefore = pfile_in_zip_read_info->stream.next_out;
@ -1038,11 +1024,9 @@ extern int ZEXPORT unzReadCurrentFile (unzFile file, voidp buf, unsigned len)
uOutThis = uTotalOutAfter-uTotalOutBefore; uOutThis = uTotalOutAfter-uTotalOutBefore;
pfile_in_zip_read_info->crc32_data = pfile_in_zip_read_info->crc32_data =
crc32(pfile_in_zip_read_info->crc32_data,bufBefore, crc32(pfile_in_zip_read_info->crc32_data,bufBefore, (uInt)(uOutThis));
(uInt)(uOutThis));
pfile_in_zip_read_info->rest_read_uncompressed -= pfile_in_zip_read_info->rest_read_uncompressed -= uOutThis;
uOutThis;
iRead += (uInt)(uTotalOutAfter - uTotalOutBefore); iRead += (uInt)(uTotalOutAfter - uTotalOutBefore);
@ -1172,8 +1156,7 @@ extern int ZEXPORT unzCloseCurrentFile (unzFile file)
return UNZ_PARAMERROR; return UNZ_PARAMERROR;
if (pfile_in_zip_read_info->rest_read_uncompressed == 0) if (pfile_in_zip_read_info->rest_read_uncompressed == 0) {
{
if (pfile_in_zip_read_info->crc32_data != 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; err=UNZ_CRCERROR;
} }
@ -1214,8 +1197,7 @@ extern int ZEXPORT unzGetGlobalComment (unzFile file, char *szComment, uLong uSi
if (s->file.ioFailed()) if (s->file.ioFailed())
return UNZ_ERRNO; return UNZ_ERRNO;
if (uReadThis>0) if (uReadThis>0) {
{
*szComment='\0'; *szComment='\0';
if (s->file.read(szComment,(uInt)uReadThis)!=uReadThis) if (s->file.read(szComment,(uInt)uReadThis)!=uReadThis)
return UNZ_ERRNO; return UNZ_ERRNO;