contrib/minizip/unzip.c

219         return UNZ_OK;
250     if (err==UNZ_OK)
254     if (err==UNZ_OK)
277     if (err==UNZ_OK)
281     if (err==UNZ_OK)
285     if (err==UNZ_OK)
289     if (err==UNZ_OK)
313     if (err==UNZ_OK)
317     if (err==UNZ_OK)
321     if (err==UNZ_OK)
325     if (err==UNZ_OK)
329     if (err==UNZ_OK)
333     if (err==UNZ_OK)
337     if (err==UNZ_OK)
341     if (err==UNZ_OK)
542     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
546     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
552     if (unz64local_getLong64(pzlib_filefunc_def,filestream,&relativeOffset)!=UNZ_OK)
556     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
566     if (unz64local_getLong(pzlib_filefunc_def,filestream,&uL)!=UNZ_OK)
601     int err=UNZ_OK;
636         if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
640         if (unz64local_getLong64(&us.z_filefunc, us.filestream,&uL64)!=UNZ_OK)
644         if (unz64local_getShort(&us.z_filefunc, us.filestream,&uS)!=UNZ_OK)
648         if (unz64local_getShort(&us.z_filefunc, us.filestream,&uS)!=UNZ_OK)
652         if (unz64local_getLong(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK)
656         if (unz64local_getLong(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK)
660         if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.gi.number_entry)!=UNZ_OK)
664         if (unz64local_getLong64(&us.z_filefunc, us.filestream,&number_entry_CD)!=UNZ_OK)
673         if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.size_central_dir)!=UNZ_OK)
678         if (unz64local_getLong64(&us.z_filefunc, us.filestream,&us.offset_central_dir)!=UNZ_OK)
696         if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
700         if (unz64local_getShort(&us.z_filefunc, us.filestream,&number_disk)!=UNZ_OK)
704         if (unz64local_getShort(&us.z_filefunc, us.filestream,&number_disk_with_CD)!=UNZ_OK)
708         if (unz64local_getShort(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
713         if (unz64local_getShort(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
723         if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
729         if (unz64local_getLong(&us.z_filefunc, us.filestream,&uL)!=UNZ_OK)
734         if (unz64local_getShort(&us.z_filefunc, us.filestream,&us.gi.size_comment)!=UNZ_OK)
739         (err==UNZ_OK))
742     if (err!=UNZ_OK)
807   return UNZ_OK if there is no problem. */
820     return UNZ_OK;
827   return UNZ_OK if there is no problem. */
835     return UNZ_OK;
847     return UNZ_OK;
893     int err=UNZ_OK;
908     if (err==UNZ_OK)
910         if (unz64local_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
916     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.version) != UNZ_OK)
919     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.version_needed) != UNZ_OK)
922     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.flag) != UNZ_OK)
925     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.compression_method) != UNZ_OK)
928     if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.dosDate) != UNZ_OK)
933     if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.crc) != UNZ_OK)
936     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
940     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
944     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_filename) != UNZ_OK)
947     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_extra) != UNZ_OK)
950     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.size_file_comment) != UNZ_OK)
953     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.disk_num_start) != UNZ_OK)
956     if (unz64local_getShort(&s->z_filefunc, s->filestream,&file_info.internal_fa) != UNZ_OK)
959     if (unz64local_getLong(&s->z_filefunc, s->filestream,&file_info.external_fa) != UNZ_OK)
963     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
968     if ((err==UNZ_OK) && (szFileName!=NULL))
986     if ((err==UNZ_OK) && (extraField!=NULL))
1012     if ((err==UNZ_OK) && (file_info.size_file_extra != 0))
1032             if (unz64local_getShort(&s->z_filefunc, s->filestream,&headerId) != UNZ_OK)
1035             if (unz64local_getShort(&s->z_filefunc, s->filestream,&dataSize) != UNZ_OK)
1045                                                                         if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.uncompressed_size) != UNZ_OK)
1051                                                                         if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info.compressed_size) != UNZ_OK)
1058                                                                         if (unz64local_getLong64(&s->z_filefunc, s->filestream,&file_info_internal.offset_curfile) != UNZ_OK)
1065                                                                         if (unz64local_getLong(&s->z_filefunc, s->filestream,&uL) != UNZ_OK)
1080     if ((err==UNZ_OK) && (szComment!=NULL))
1108     if ((err==UNZ_OK) && (pfile_info!=NULL))
1111     if ((err==UNZ_OK) && (pfile_info_internal!=NULL))
1122   return UNZ_OK if there is no problem.
1148     if ((err==UNZ_OK) && (pfile_info != NULL))
1176   return UNZ_OK if there is no problem
1180     int err=UNZ_OK;
1190     s->current_file_ok = (err == UNZ_OK);
1196   return UNZ_OK if there is no problem
1219     s->current_file_ok = (err == UNZ_OK);
1229   UNZ_OK if the file is found. It becomes the current file.
1264     while (err == UNZ_OK)
1270         if (err == UNZ_OK)
1274                 return UNZ_OK;
1321     return UNZ_OK;
1330     if (err==UNZ_OK)
1356     s->current_file_ok = (err == UNZ_OK);
1392     int err=UNZ_OK;
1403     if (err==UNZ_OK)
1405         if (unz64local_getLong(&s->z_filefunc, s->filestream,&uMagic) != UNZ_OK)
1411     if (unz64local_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
1414     else if ((err==UNZ_OK) && (uData!=s->cur_file_info.wVersion))
1417     if (unz64local_getShort(&s->z_filefunc, s->filestream,&uFlags) != UNZ_OK)
1420     if (unz64local_getShort(&s->z_filefunc, s->filestream,&uData) != UNZ_OK)
1422     else if ((err==UNZ_OK) && (uData!=s->cur_file_info.compression_method))
1425     if ((err==UNZ_OK) && (s->cur_file_info.compression_method!=0) &&
1432     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* date/time */
1435     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* crc */
1437     else if ((err==UNZ_OK) && (uData!=s->cur_file_info.crc) && ((uFlags & 8)==0))
1440     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size compr */
1442     else if (uData != 0xFFFFFFFF && (err==UNZ_OK) && (uData!=s->cur_file_info.compressed_size) && ((uFlags & 8)==0))
1445     if (unz64local_getLong(&s->z_filefunc, s->filestream,&uData) != UNZ_OK) /* size uncompr */
1447     else if (uData != 0xFFFFFFFF && (err==UNZ_OK) && (uData!=s->cur_file_info.uncompressed_size) && ((uFlags & 8)==0))
1450     if (unz64local_getShort(&s->z_filefunc, s->filestream,&size_filename) != UNZ_OK)
1452     else if ((err==UNZ_OK) && (size_filename!=s->cur_file_info.size_filename))
1457     if (unz64local_getShort(&s->z_filefunc, s->filestream,&size_extra_field) != UNZ_OK)
1470   If there is no error and the file is opened, the return value is UNZ_OK.
1475     int err=UNZ_OK;
1497     if (unz64local_CheckCurrentFileCoherencyHeader(s,&iSizeVar, &offset_local_extrafield,&size_local_extrafield)!=UNZ_OK)
1638     return UNZ_OK;
1686     int err=UNZ_OK;
2006     int err=UNZ_OK;
2118     s->current_file_ok = (err == UNZ_OK);