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* Removed deprecated functionBinh-Minh Ribler2017-05-311-1/+1
| | | | | | | | Description: Removed IdComponent(const hid_t h5_id). This prototype was left over from a previous deprecation. Platforms tested: Linux/32 2.6 (jam)
* Merge pull request #537 in HDFFV/hdf5 from ~LRKNOX/hdf5_lrk:hdf5_1_8 to hdf5_1_8Larry Knox2017-05-251-6/+4
|\ | | | | | | | | | | | | * commit '2fb535ceff613dfd2a02b5b78ba7c3b5df95424b': Remove The HDF Group copyright header from 3rd party file. Remove java/COPYING file - no java directory in this branch. Update text in COPYING files in subdirectories to match changes to copyright notices in source files. Update Copyright notices in acsite.m4 and bin/yodconfigure that were overlooked by chkcopyright. Remove broken and unnecessary urls from comments in hl/fortran/src/H5IMcc.c and hl/src/H5IM.c. Commit bin/reconfigure changes to generated files. Change copyright headers to replace url referring to file to be removed and replace it with new url for COPYING file.
| * Change copyright headers to replace url referring to file to belrknox2017-05-161-6/+4
| | | | | | | | removed and replace it with new url for COPYING file.
* | Purpose: Add new C++ wrappers (HDFFV-10156)Binh-Minh Ribler2017-05-181-0/+3
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Description: Added wrappers for H5Iis_valid, H5Ps/get_nlinks, H5Tget_create_plist, H5Oopen, and H5Oclose // Checks if the given ID is valid. static bool isValid(hid_t an_id); // Sets the number of soft or user-defined links that can be // traversed before a failure occurs. void setNumLinks(size_t nlinks) const; // Gets the number of soft or user-defined link traversals allowed size_t getNumLinks() const; // Returns a copy of the creation property list of a datatype. PropList getCreatePlist() const; // Opens an object within a group or a file, i.e., root group. hid_t openObjId(const char* name,...); hid_t openObjId(const H5std_string& name,...); // Closes an object opened by getObjId(). void closeObjId(hid_t obj_id) const; // Gets general information about this file. void getFileInfo(H5F_info2_t& file_info) const; Platforms tested: Linux/32 2.6 (jam) Linux/64 (platypus) Darwin (osx1010test)
* Improvement of class hierarchyBinh-Minh Ribler2017-05-101-2/+0
| | | | | | | | | | | | | | Description: - Moved class Attribute to be derived from class H5Location instead of IdComponent because an attribute id can be used as loc_id in C APIs. - Copied wrappers of H5A APIs in H5Location into H5Object because H5A functions do not take an attribute id as loc_id. The original wrappers will be deprecated in future releases. - Revised comments Platforms tested: Linux/32 2.6 (jam) Linux/64 (platypus) Darwin (osx1010test)
* Code improvementBinh-Minh Ribler2017-05-081-1/+2
| | | | | | | | | | | | Description: - Moved class H5File to inherit from class Group because an HDF5 file is a root group - Cleanup header file inclusion and class forward declaration - Revised comments Platforms tested: Linux/32 2.6 (jam) Linux/64 (platypus) Darwin (osx1010test)
* Format changes only.Binh-Minh Ribler2017-04-231-3/+3
| | | | | Platforms tested: Linux/32 2.6 (jam) - very minor
* Miscellaneous clean-up: format and commentsBinh-Minh Ribler2017-04-131-3/+1
| | | | | Platforms tested: Linux/64 (jelly) - very minor
* Description:Binh-Minh Ribler2017-04-111-52/+52
| | | | | | Only format changes: mostly tabs vs. spaces Platforms tested: Linux/64 (jelly)
* Purpose: Fix HDFFV-9532Binh-Minh Ribler2016-10-231-4/+0
| | | | | | | | | | | | | Description: Removed obsolete macros from C++ API library and tests: H5_NO_NAMESPACE and __cplusplus Leave OLD_HEADER_FILENAME because iostream.h might still be in use, until further checking is done. Leave H5_NO_STD to consider retiring H5std_string first. Platforms tested: Linux/32 2.6 (jam) Linux/64 (jelly) Darwin (osx1010test)
* [svn-r28030] Purpose: Fix memory leaksBinh-Minh Ribler2015-10-111-15/+17
| | | | | | | | | | | | | | Description: Merged from trunk r28027. - Removed H5Library::instance because it is unnecessary. All H5Library's methods are static. This, in turn, removed the memory leaks by H5Library::instance not being deleted. - Added ObjCreatPropList::deleteConstants to atexist() list - Cleaned up comments and format inconsistencies with 1.8 Platforms tested: Linux/32 2.6 (jam) Linux/64 (platypus) Darwin (osx1010test)
* [svn-r27983] Description:Binh-Minh Ribler2015-10-071-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merged from trunk r27945, which was merged from hdf5_CppAPI_Constants, including the revisions listed below. Platforms tested: Linux/32 2.6 (jam) Linux/64 (platypus) Darwin (osx1010test) +++ Log message when merged from hdf5_CppAPI_Constants to trunk, r27945 +++ Purpose: Fix HDFFV-9529 Description: Merged from hdf5_CppAPI_Constants r27942: ------ Description: - Added H5dont_atexit() to getPredType and all the getConstant's to prevent the C library from terminating before the C++ library cleanup. - More cleanup and added more comments k r27923: ------ - Updated more comments and moved some things around for consistency - Removed check for "new" failure, exceptions would be thrown r27922: ------ Description: Added function headers and more comments for clarity. r27917: ------ Description: The C++ library has several types of global constants from different classes, such as PropList, PredType, DataSpace, etc... Previously, these global constants were declared statically and the C++ library used a constant, called PredType::AtExit, to detect when all the global contants are destroyed then close the C library (H5close). This method relied on the order of the constants being created and destroyed and that PredType constants be the last to be destroyed. In September 2015, it was recognized that the order in which the global constants were created and destroyed was actually undefined, thus can be different between different compilers. This resulted in failure when compilers destroy PredType constants before others because when PredType::AtExit was destroyed, the C library was closed, so when the constants of other classes such as PropList or DataSpace were being deleted, the C library would not be available. Solution: The static approach is changed to dynamic. In order to avoid an impact on existing applications, the static global constants are changed to constant references to the dynamically allocated objects. A detailed explanation of the new method and a description of the changes are in a Design Notes at the end of the file H5PredType.cpp. New functions added to support the new methods are listed below. class H5Library: // Returns a singleton H5Library to initialize the global // constants, invoked in IdComponent default constructor static H5Library* getInstance(); // public // Registers cleanup and terminating functions with atexit(), // called in IdComponent default constructor static void initH5cpp(void); // public // Calls H5close to terminate the library, registered with // atexit(), as the last thing to be done. static void termH5cpp(void); // public class PredType: // Creates the constants static void makePredTypes(); // private // Calls makePredTypes to create the constants and returns // the dummy constant PREDTYPE_CONST; static PredType* getPredTypes(); // private class DataSpace: // Creates the constant static DataSpace* getConstant(); // private class PropList: // Creates the constant static PropList* getConstant(); // private class DSetCreatPropList: // Creates the constant static DSetCreatPropList* getConstant(); // private class DSetMemXferPropList: // Creates the constant static DSetMemXferPropList* getConstant(); // private class FileCreatPropList: // Creates the constant static FileCreatPropList* getConstant(); // private class FileAccPropList: // Creates the constant static FileAccPropList* getConstant(); // private This function is added to PredType, DataSpace, PropList, and the four subclasses of PropList: // Deletes the constant static void deleteConstants(); // public
* [svn-r26731] Purpose: Fixed HDFFV-7947Binh-Minh Ribler2015-04-061-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Description: When copy constructor or constructor that takes an existing id is invoked, the C ref counter stays the same but there is an extra C++ object which later is destroyed and may cause the HDF5 id to be closed prematurely. The C++ library needs to increment the ref counter in these situations, so that the C library will not close the id when it is still being referenced. However, the incrementing of ref count left some objects opened at the end of the program, perhaps, due to compiler's optimization on cons/destructors. The constructor, that takes an existing id, needs to increment the counter but it seems that the matching destructor wasn't invoked. The workaround is to have a function for each class that has "id" that only sets the id and not increment the ref count for the library to use in these situations. These functions are "friend" and not public. The friend functions are: void f_Attribute_setId(Attribute *, hid_t) void f_DataSet_setId(DataSet *, hid_t) void f_DataSpace_setId(DataSpace *, hid_t) void f_DataType_setId(DataType *, hid_t) Merged from trunk: r26655 Platforms tested: Linux/64 (platypus) Linux/32 2.6 (jam Intel 15.0) SunOS 5.11 (emu)
* [svn-r26726] Purpose: Fix warnings HDFFV-8658Binh-Minh Ribler2015-04-041-1/+8
| | | | | | | | | | | | | | | | | | | | | | | | | Description: (r26457) The following two constructors of classes: AbstractDs, IdComponent, H5Location, and H5Object are no longer appropriate after the data member "id" had been moved from IdComponent to the sub-classes. The copy constructors are noop and will be generated by the compilers if needed so they can be removed in 1.8.15 without effecting applications. The other constructors will be removed from 1.10 release, and then from 1.8 if their removal does not raise any problems in at least two 1.10 releases. <Classname>(const hid_t h5_id); <Classname>(const <Classname>& original); Deprecation warnings are added to each of these classes. The other classes are changed to call the default constructor instead of one of the constructors above. Platforms tested: Linux/64 (platypus) Linux/32 2.6 (jam) SunOS 5.11 (emu)
* [svn-r25023] Description:Binh-Minh Ribler2014-04-121-0/+3
| | | | | | | | | | | | | | | - Added wrappers to H5Object for H5Iget_name() to get object's name ssize_t getObjName(char *obj_name, size_t buf_size = 0) const; ssize_t getObjName(H5std_string& obj_name, size_t len = 0) const; H5std_string getObjName() const; - Added tests tobject.cpp - Added to various cleanup_* functions in tests to remove generated files - Added an overload H5I_type_t getHDFObjType() to get object's type (merge from trunk-24969) Platforms tested: Linux/ppc64 (ostrich) Linux/32 2.6 (jam) SunOS 5.11 (emu) with gmake
* [svn-r24290] Description:Binh-Minh Ribler2013-10-141-0/+7
| | | | | | | | | - Added a lot of documentation to classes for Reference Manual. - Fixed some format inconsistencies Platforms tested: Linux/ppc64 (ostrich) Linux/32 2.6 (jam) Linux/64 2.6 (koala)/PGI compilers
* [svn-r24216] Purpose: Merged changes from trunkBinh-Minh Ribler2013-09-291-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Description from trunk, r22836 In this bug, H5File doesn't have the ability to create attribute. The following changes will provide that functionality and several others that were also missing: - Added an abstract class H5Location in between IdComponent and H5Object. - New class structure of IdComponent, H5Location, H5Object, H5File IdComponent | H5Location / \ H5Object H5File - Wrappers in H5Object were moved to H5Location because the related C functions take either file, group, dataset, or named datatype ID. - Added wrapper for H5Rget_obj_type2 - Added tests for file attributes and H5Rget_obj_type2 wrapper Description from trunk, r22845 Fixed miscellaneous inconsistencies and typos, which also took care of the failure in Packet Table test on daily test today. Description from trunk, r24143 Fixed comments, documentation, and mis-matched DOXYGEN_SHOULD_SKIP_THIS pairs. Description from trunk, r24188 - The failure in daily test was caused by missing initialization of member "id" in a few constructors. This is now fixed. - Added two overloaded H5Location::setComment - Improved some error reporting in H5Location - Improved error reporting in tests Description from trunk, r24189 Changed header guards from single underscore to double underscore. Platforms tested: SunOS 5.11 (emu) Linux/32 2.6 (jam) Linux/64 2.6 (koala)/PGI compilers
* [svn-r15998] Description:Binh-Minh Ribler2008-10-301-1/+1
| | | | | | | Fixed various comments/headers to update the C++ reference manual. Platforms tested: Linux 2.6 (kagiso) - to make certain no typo introduced
* [svn-r15960] Description:Binh-Minh Ribler2008-10-271-3/+0
| | | | | | | Oops, I accidentally only did "svn commit" instead of "svn commit -m" as instructed. "ported revisions 15958 to 15959 (Added missing wrappers for H5Rdereference) from trunk."
* [svn-r15404] Purpose: Code correctionBinh-Minh Ribler2008-07-251-3/+3
| | | | | | | | | | | Description: Accidentally left p_setId in public section in the previous checkin. Moved it to "protected:" section. Platforms tested: Linux 2.6 (kagiso) SunOS 5.10 (linew) FreeBSD (duty)
* [svn-r15401] Purpose: Fix bugBinh-Minh Ribler2008-07-241-1/+5
| | | | | | | | | | | | | | | | | | | | Description: Changed all subclasses' setId to p_setId and put back setId in IdComponent. p_setId is used in the library where the id provided by a C API passed on to user's application in the form of a C++ API object, which will be destroyed properly, and so p_setId does not call incRefCount. On the other hand, the public version setId is used by other applications, in which the id passed to setId needs to be closed properly by the application, so setId must call incRefCount for the new object to prevent prematurely closing of the id. Platforms tested: Linux 2.6 (kagiso) Still on going with these two platforms, but needed to check in before daily tests start. SunOS 5.10 (linew) FreeBSD (duty)
* [svn-r15046] Purpose: Fixed bugsBinh-Minh Ribler2008-05-201-27/+6
| | | | | | | | | | | | | | | | | | | Description: The class hierarchy was revised to address the problem reported in bugzilla #1068. Classes AbstractDS and Attribute are moved out of H5Object. Class Attribute now multiply inherits from IdComponent and AbstractDs and class DataSet from H5Object and AbstractDs. In addition, data member IdComponent::id was moved into subclasses: Attribute, DataSet, DataSpace, DataType, H5File, Group, and PropList. Also fixed bugzilla 1045: revised Attribute::write and Attribute::read wrappers to handle memory allocation/deallocation properly. (bugzilla 1045) Platforms tested: SunOS 5.10 (linew) Linux 2.6 (kagiso) FreeBSD (duty)
* [svn-r14148] Description:Quincey Koziol2007-09-141-0/+2
| | | | | | | | | | | | | | | | Add H5Rget_obj_type() to the API versioning and switch internal routines to use H5Rget_obj_type2() Misc. other code cleanups, etc. Tested on: FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty) Linux/32 2.6 (kagiso) Linux/64 2.6 (smirom) AIX/32 5.3 (copper) Solaris/32 2.10 (linew) Mac OS X/32 10.4.10 (amazon)
* [svn-r13253] Updated all C and C++ style source code files with the THG ↵Albert Cheng2007-02-071-2/+3
| | | | | | | | | copyright notice. Tested platform: Kagiso only since it is only a comment block change. If it works in one machine, it should work in all, I hope. Still need to check the parallel build on copper.
* [svn-r12795] Purpose: Fixing bugBinh-Minh Ribler2006-10-221-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | Description: Wrappers of H5Rcreate had incorrect prototypes. Solution: Added these overloaded functions for H5Rcreate wrapper to IdComponent: void reference(void* ref, const char* name, DataSpace& dataspace, H5R_type_t ref_type = H5R_DATASET_REGION) const; void reference(void* ref, const char* name) const; void reference(void* ref, const H5std_string& name) const; Added these overloaded functions for H5Rdereference: void dereference(IdComponent& obj, void* ref); DataSet(IdComponent& obj, void* ref); Group(IdComponent& obj, void* ref); DataType(IdComponent& obj, void* ref); The incorrect wrappers will be removed after announcing. Platform tested: Linux 2.4 (heping) AIX 5.1 (copper) SunOS 5.8 64-bit (sol)
* [svn-r12404] Purpose: Fix typos/formatsBinh-Minh Ribler2006-06-051-10/+10
| | | | | | | | | | Description: Fixed typos and re-arranged some functions to be in sync with 1.6. Platforms tested: Linux 2.4 (heping) SunOS 5.9 (shanti) AIX 5.1 (copper)
* [svn-r12200] Purpose: MaintenanceBinh-Minh Ribler2006-04-051-3/+3
| | | | | | | | | | | | Description: Changed to alias string instead of std, i.e. H5std_string instead of H5std, because the old way wasn't working when std didn't exist. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol) HPUX 11.00 (kelgia) - this was the problematic platform but I wasn't able to test before.
* [svn-r12180] Purpose: MaintenanceBinh-Minh Ribler2006-03-301-6/+3
| | | | | | | | | | | Description: Added alias H5_std so either the global or std namespace can be used, depending on H5_NO_STD. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol) AIX 5.1 (copper)
* [svn-r11755] Purpose: Code improvementBinh-Minh Ribler2005-12-031-1/+1
| | | | | | | | | | | | | | | | | Description: There was a workaround for predefined types, in the C++ library, implemented when the C++ library was handling the reference counting of the object ids on its own. Currently, the C++ library is using the available APIs from the C library for that purpose, and there were bugs reported involving that part of the C++ library. So, I decided to remove the workaround completely. Also, improved the use of std members. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol) Linux 2.4 w/PGI (colonelk)
* [svn-r11555] Purpose: Code cleanupBinh-Minh Ribler2005-10-121-12/+3
| | | | | | | | | | Description: Removed obsolete function CompType::getMemberDims. Fixed some typos. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol)
* [svn-r11487] Purpose:Quincey Koziol2005-10-011-12/+12
| | | | | | | | | | | Code cleanup Description: Tweak copyright on C++ source files to reduce whining by copyright checking script. Platforms tested: FreeBSD 4.11 (sleipnir) w/C++
* [svn-r11264] Purpose: Additional code improvementBinh-Minh Ribler2005-08-181-0/+8
| | | | | | | | | | Description: Used "using" declaration and directive better to reduce namespace pollution. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol)
* [svn-r11206] Purpose: Additional wrapper/Code improvementBinh-Minh Ribler2005-08-081-7/+16
| | | | | | | | | | | | | | | | Description: Added wrapper for H5Iget_type. Added try/catch to many APIs that call private functions so that more specific information can be provided at failure. Added IdComponent::inMemFunc to help providing specific info. Added const to parameters of several functions that missed that. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol) AIX 5.1 (copper) IRIX64 with -n32 (modi4) HPUX 11.00 (kelgia)
* [svn-r11060] Purpose: Fix bug (reported by user)Binh-Minh Ribler2005-07-101-4/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Description: The use of FileCreatPropList::DEFAULT sometimes caused failure in the reference counting area. This occurs to all the default property lists, which also include FileAccPropList::DEFAULT, DSetCreatPropList::DEFAULT, and DSetMemXferPropList::DEFAULT. H5P_DEFAULT was used to create these default prop lists and because its value is 0, the id of these prop lists are 0, which is rejected by the H5I functions during the reference counting. Solution: The main action to fix the above problem was to use H5P_FILE_CREATE H5P_FILE_ACCESS H5P_DATASET_CREATE H5P_DATASET_XFER to define the default property lists accordingly. Yet, when this fix was applied, some bug in reference counting was revealed. It appeared that some ids were not incremented but were passed in for decrementing. The following actions were then taken to fix and improve the current use of reference counting H5I functions. * added private func IdComponent::p_valid_id to verify that the id is a valid id and can be passed into an H5I function * used p_valid_id to validate an id before calling an H5I functions in the reference-counting member functions incRefCount, decRefCount, and getCounter * changed to use member function incRefCount, decRefCount, and getCounter instead of the C APIs H5Iinc_ref, H5Idec_ref, and H5Iget_ref throughout IdComponent. In addition, overloadings were added for incRefCount, decRefCount, and getCounter to take an id different than the id of the current instance; they can be convenient during debugging. Platforms tested: Linux 2.4 (heping) SunOS 5.8 64-bit (sol) AIX 5.1 (copper)
* [svn-r9127] Purpose: Adding wrapper for new C API and other updatesBinh-Minh Ribler2004-08-201-30/+36
| | | | | | | | | | | | | Description: Added wrappers for H5Fget_name: H5File::getFileName H5Object::getFileName Moved some functions from Group into the base class CommonFG for H5File too. Platforms tested: SunOS 5.7 (arabica) Linux 2.4 (eirene)
* [svn-r8602] Purpose:Quincey Koziol2004-06-011-10/+0
| | | | | | | | | | | Code update Description: Update C++ wrappers to use new ID reference counting mechanisms. Platforms tested: FreeBSD 4.9 (sleipnir) w/C++ Too focused to require h5committest
* [svn-r8595] Purpose:Binh-Minh Ribler2004-05-281-0/+3
| | | | | | | | | | | | | | Add/Improve documentation Description Added doxygen documentation to H5PredType.cpp and made minor changes to the others for either correction or clarification. Platforms: SunOS 5.7 (arabica) Linux 2.4 (eirene) Misc. update:
* [svn-r8588] Purpose:Binh-Minh Ribler2004-05-271-30/+9
| | | | | | | | | | | | | | | | | | | Add C++ wrappers - incrementally check-in Description Added wrapper for these C APIs: H5Rcreate H5Rget_obj_type H5Rget_region This is an incremental check-in to preserve the code, corresponding tests will follow in a few weeks. Platforms: Linux 2.4 (eirene) I'm checking the code out and test on arabica too. Misc. update:
* [svn-r6236] Purpose: CopyrightBinh-Minh Ribler2003-01-071-0/+14
| | | | | | | | | Description: Added copyright notice to C++ API files, including *.h, *.cpp, and Makefile.in Platforms: Linux 6.2 (eirene)
* [svn-r5932] MuQun Yang2002-09-201-1/+1
| | | | | | | | | Purpose: use H5_DLLCPP to replacer __DLLCPP__ for c++ interfaces. Description: Solution: Platforms tested: linux 2.2.18smp, IRIX64, solaris 2.7, windows 2000
* [svn-r4977] Binh-Minh Ribler2002-02-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | Purpose: Adding support for dll Description: Added __DLLCPP__ to all public classes and templates. Added #include "H5Include.h" to H5RefCounter.cpp because of the use of DLLCPP in .h file and it needs the following chain: H5Include.h/hdf5.h/H5public.h/H5api_adpt.h Added #pragma warning(disable: 4251) to H5Exception.h to eliminate this warning on private data members of type 'string.' This occurs because 'string' is not yet instantiated at compilation time; however, since the class is exported, the warning is harmless. Changed this member function's parameter to be passed as reference. from: void CompType::insertMember( const string name,... to: void CompType::insertMember( const string& name,... Platforms tested: Linux 6.2 (eirene) Windows 2000
* [svn-r4707] Binh-Minh Ribler2001-12-121-1/+1
| | | | | | | | | | | | Purpose: Bug fixing Description: H5IdComponent::operator= shouldn't be virtual because the subclass' operator= have different type for the rhs argument. Removed virtual Platforms tested: SunOS 5.7 (arabica) IRIX64 (modi4) - only tested that the warnings went away, still working on other configuration problems.
* [svn-r3707] Purpose: Bug fixes and code clean upBinh-Minh Ribler2001-03-251-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Description and Solution: - Predefined type objects become outdated when the application calls H5close and then H5open to use the library again. Solution: + Reimplemented PredType using enum type to obtain up-to-date values for predefined types, i.e. H5T_xxx_yyy's, when they are used. + Added to PredType its own version of getId() to return the appropriate predefined type id according to the enum value. + Made IdComponent::getId() a virtual function - Since Albert already fixed the "multiply defined RcsId" problem, removed the now become unnessary "#undef RCSID" from H5Include.h - Added a check for func_name != NULL in one of the Exception constructors because seg. fault. might occur in some situations. - It is more convenient to make a copy of a datatype, dataspace, or property list by using assignment operator Solution: + Added assignment operator to DataType, DataSpace, and PropList so that they will invoke H5Tcopy, H5Scopy, and H5Pcopy, respectively, instead of just simply copying the data members as for other classes. So, now a type, space, or property list can be copied by either : mytype = original_type, or mytype.copy(original_type) Note that copy constructors are still just copying the data members. + Added an assignment operator to DataType that takes a predefined type. + Made IdComponent::operator= a virtual function Platforms tested: arabica (sparc-sun-solaris 2.7)
* [svn-r3540] Purpose:Binh-Minh Ribler2001-03-021-1/+1
| | | | | | | | | | | | | | | | | | | | Feasibility improvement Description: - Some member functions in class Exception can be called without an Exception instance exits, but because they are not static, they cannot. - Many exception throwings don't provide any information to callers. Solution: - Add 'static' to several member functions in class Exception. - Added <class name::function name> to some exceptions thrown in H5File.cpp and H5FcreatProp.cpp. I'm trying this for users' comments. More information may be added later and to all exceptions. - Changed the comment line for emacs editor to: // C++ informative line for the emacs editor: -*- C++ -*- because... I'd rather not say that the code "may look like C" :-) Platforms tested: Linux (gcc version egcs-2.91.66)
* [svn-r3534] Purpose:Bill Wendling2001-03-021-0/+1
| | | | | | | | | Bug Fix Description: Added comments to the top of C++ files to indicate that it's a C++ file and not a C source code file. Also added a macro which makes emacs automagically enter c++-mode. (Recommended by Frank Schimmel fschimme@monsoon.CAPS.ou.edu)
* [svn-r3122] Purpose:Binh-Minh Ribler2000-12-131-1/+1
| | | | | | | | | | | | | | | | Fix and improve Description: - Put functions that are common to H5File and Group into a prototype class, CommonFG. I didn't do that before because of the fear of the consequences of multiple inheritance, since H5File and Group already inherit from different super classes. I recently read a C++ book and learned to use MI more safely. This change reduced some more of code redundancy. - Added missing const to some function parameters Platforms tested: Solaris/CC 5.0 (arabica)
* [svn-r3114] Purpose: FixBinh-Minh Ribler2000-12-121-2/+2
| | | | | | | | | | | | | | | | | | | | Description: Dec CC compiler doesn't support some new c++ features. Some typos caused compilation erros on Dec Alpha. Solution: - Added macro BOOL_NOTDEFINED to define bool type on Dec Alpha (gondolin) since its compiler doesn't support bool. - Added macro NO_STATIC_CAST to prevent the use of the new c++ feature static_cast since Dec CC compiler doesn't support. - Added const to parameters of some functions to match the functions' declaration and definition. Typos errors and Dec CC complained. Platform: Solaris (arabica). Also tried to build on Dec Alpha but still not linked due to some missing compiler flags; its compilation went fine though.
* [svn-r2897] Purpose:Binh-Minh Ribler2000-11-141-0/+95
C++ API for 1.3.x branch Description: The *.C and *.h files named different than those in 1.2.x. They are in the form: 'H5' + classname, or just classname if the classname is already prefixed with 'H5' to avoid ambiguity in documentation context. This version has several hidden bugs fixed and an improvement on the reference counting approach. The classes and their inheritance structure are listed below: --------------------------------------- H5Library Exception RefCounter IdComponent H5File DataSpace H5Object Group AbstractDs DataSet Attribute DataType PredType EnumType CompType AtomType StrType IntType FloatType PropList FileCreatPropList FileAccPropList DSetCreatPropList DSetMemXferPropList --------------------------------------- IdComponent uses RefCounter to keep track of opened objects so proper termination of HDF5 objects can be maintained. Each class has a .h file containing the class declaration and a .C file containing its definition. In addition to the classes files, the following files do not have class information: - H5Cpp.h: header file to be included in user's application - H5Idtemplates.h: contains a template function used by several classes - H5Classes.h: contains forward class declarations - H5CommonFG.*: contains common code used by classes H5File and Group - H5Include.h: contains the hdf5.h header file and the #undef RCSID to work around the problem: multiple defined RcsId - H5Alltypes.h: simply serves as a container to hold the header files of all datatypes to simplify the header file inclusion Platforms: Solaris (arabica) and Linux
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