good morning Benoit, this issue has kept me awake almost all the night. if i have an uninitialized collection and want it to be written to and then read from a file:
Dim cCol As Collection = Null Dim hFile As File hFile = Open "~/test" For Write Create Write #hFile, cCol As Variant Close #hFile hFile = Open "~/test" For Read cCol = Read #hFile As Variant Print cCol i get segfault (in Write instruction) and figured out that it is about this line (in my rev #3944 gbx_stream.c:1116) if (TYPE_is_object(type)) type = T_OBJECT; and the switch branch for T_OBJECT which doesn't seem to expect a Null object (i think... i didn't look very closely to it) (why am i telling you this, you'll know it better) so i sat down and manually created my file without Writing Null as a datatype but as a string: Write #hFile, "\x0f\x00", 2 and thought that it will at least now succeed but i get an error about typemismatch (wanted standard type got Null instead). Read also seems not to expect the Null (there is no T_NULL branch in STREAM_read_type's switch) shouldn't it be possible to at least read that Null as it is a standard type? regards, tobi ------------------------------------------------------------------------------ Magic Quadrant for Content-Aware Data Loss Prevention Research study explores the data loss prevention market. Includes in-depth analysis on the changes within the DLP market, and the criteria used to evaluate the strengths and weaknesses of these DLP solutions. http://www.accelacomm.com/jaw/sfnl/114/51385063/ _______________________________________________ Gambas-user mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/gambas-user
