X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=src%2FgdcmCommon.h;h=526b2bc050e991b070b52eaffa7e23ec185fb311;hb=8bf45262260369e9f9f773c5793acb4924639cc1;hp=cc80d9e9e7cf87a04170d965ab7e74f1d733116c;hpb=29bdd1e88a28b6267618f633f304e1154537ce7b;p=gdcm.git diff --git a/src/gdcmCommon.h b/src/gdcmCommon.h index cc80d9e9..526b2bc0 100644 --- a/src/gdcmCommon.h +++ b/src/gdcmCommon.h @@ -1,8 +1,27 @@ -//gdcmCommon.h +/*========================================================================= + + Program: gdcm + Module: $RCSfile: gdcmCommon.h,v $ + Language: C++ + Date: $Date: 2004/09/21 11:17:42 $ + Version: $Revision: 1.32 $ + + Copyright (c) CREATIS (Centre de Recherche et d'Applications en Traitement de + l'Image). All rights reserved. See Doc/License.txt or + http://www.creatis.insa-lyon.fr/Public/Gdcm/License.htm for details. + + This software is distributed WITHOUT ANY WARRANTY; without even + the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR + PURPOSE. See the above copyright notices for more information. + +=========================================================================*/ #ifndef GDCMCOMMON_H #define GDCMCOMMON_H +#include "gdcmConfigure.h" + +//----------------------------------------------------------------------------- //This is needed when compiling in debug mode #ifdef _MSC_VER // 'identifier' : class 'type' needs to have dll-interface to be used by @@ -13,44 +32,107 @@ #pragma warning ( disable : 4786 ) //'identifier' : decorated name length exceeded, name was truncated #pragma warning ( disable : 4503 ) +// C++ exception specification ignored except to indicate a +// function is not __declspec(nothrow) +#pragma warning ( disable : 4290 ) +// signed/unsigned mismatch +#pragma warning ( disable : 4018 ) +// return type for 'identifier' is '' (ie; not a UDT or reference to UDT. Will +// produce errors if applied using infix notation +#pragma warning ( disable : 4284 ) +// 'type' : forcing value to bool 'true' or 'false' (performance warning) +// //#pragma warning ( disable : 4800 ) #endif //_MSC_VER +//----------------------------------------------------------------------------- #ifdef __GNUC__ -#include -#define guint16 uint16_t -#define guint32 uint32_t -#define gint16 int16_t -#define gint32 int32_t +#ifndef HAVE_NO_STDINT_H +#include // For uint8_t uint16_t and uint32_t +#else +typedef unsigned char uint8_t; +typedef unsigned short uint16_t; +typedef unsigned int uint32_t; +#define UINT32_MAX (4294967295U) +#endif //HAVE_NO_STDINT_H #endif #ifdef _MSC_VER -typedef unsigned short guint16; -typedef unsigned int guint32; -typedef short gint16; -typedef int gint32; +typedef unsigned char uint8_t; +typedef unsigned short uint16_t; +typedef unsigned int uint32_t; #define UINT32_MAX (4294967295U) #endif #ifdef _MSC_VER #define GDCM_EXPORT __declspec( dllexport ) +#define getcwd _getcwd #else #define GDCM_EXPORT #endif +// ifdef for old gcc / broken compiler +#ifdef GDCM_NO_ANSI_STRING_STREAM +# include +# define ostringstream ostrstream +# else +# include +#endif + + +// Centralize information about the gdcm dictionary in only one file: +#ifndef PUB_DICT_PATH +# define PUB_DICT_PATH "../Dicts/" +#endif +#define PUB_DICT_NAME "DicomV3Dict" +#define PUB_DICT_FILENAME "dicomV3.dic" +#define DICT_ELEM "DicomDir.dic" +#define DICT_TS "dicomTS.dic" +#define DICT_VR "dicomVR.dic" + #include -const std::string GDCM_UNFOUND = "gdcm::Unfound"; +const std::string GDCM_UNFOUND = "gdcm::Unfound"; /// MEMORY LEAK +const std::string GDCM_BINLOADED = "gdcm::Binary data loaded"; +const std::string GDCM_NOTLOADED = "gdcm::NotLoaded"; +const std::string GDCM_UNREAD = "gdcm::UnRead"; -typedef std::string TagKey; +/// \brief gdcmTagKey is made to old an "universal" (as in URL, Universal +/// Ressource Locator) key to a gdcmDocEntry i.e. a dicom tag. +/// A dicom tag allways has a group and an element, but a set of tags +/// embeded in various (optionally nested) sequences and sharing +/// the same group and element all share the same (group, element) +/// "identifier". Hence the (group, element) cannot be used as an +/// identifier (in gdcm we shall refer to a "TagKey") of a tag. +/// In order to construct a proper tag identifier (i.e. a key) we +/// consider the following definition of a TagKey: +/// - let Group, Element be the string representation of the +/// group and element dicom tag members, +/// - let ItemNumber be the string representation of the integer +/// index of the considered item number of a sequence, +/// Let the key of a tag embeded in a sequence, noted SeqTag, be +/// the form: +/// /ItemNumber#Group|Element +/// where "/", "#" and "|" are characters acting as separators. +/// Then the general form of a gdcmTagKey is given by: +/// Group|Element[SeqTag] +/// where [SeqTag] means NO or many instances of SeqTag. +/// Hence the gdcmTagKey of a tag not "leaving" in a sequence is the +/// string e.g. +/// 0028|1201 +/// but the gdcmTagKey of a tag "embeded" is the first item of +/// a sequence, itself nested in the third item of a sequence is the +/// string e.g. +/// 0004|1220/2#0008|0082/0#0008|0090 +typedef std::string gdcmTagKey; typedef std::string TagName; enum FileType { - Unknown = 0, - ExplicitVR, - ImplicitVR, - ACR, - ACR_LIBIDO + gdcmUnknown = 0, + gdcmExplicitVR, // gdcmDicomDir is in this case + gdcmImplicitVR, + gdcmACR, + gdcmACR_LIBIDO }; - +//----------------------------------------------------------------------------- #endif