Thanks Peter for your help Coming back to the initial question whether a DP could be initialized without a new session - looks like it is not possible. When we compile and catalog a JBC routine then a dll will be placed into bin. And when that JBC routine is called then it is actually called as a dll rather than executable (which can be removed even). So the same address space is used. On the contrary when we call python then it is always a separate executable with its own address space..
вторник, 10 марта 2020 г., 19:03:45 UTC пользователь pfalson написал: > https://github.com/pickmultivalue/jPython > > On Tue, Mar 10, 2020 at 7:11 AM Igor Osmolovskiy <igo...@gmail.com > <javascript:>> wrote: > >> Would be interesting to have a look >> Thanks! >> >> понедельник, 9 марта 2020 г., 19:31:07 UTC+1 пользователь pfalson написал: >>> >>> Your only choices are start from jsh/jbc call python, call jbc etc or >>> start with python call jbc. >>> >>> Either way the dp needs to be carried around. >>> >>> I can post an example of calling python (it needs jBASE 5). >>> >>> Sent from my iPhone >>> >>> On Mar 9, 2020, at 10:36 AM, Igor Osmolovskiy <igo...@gmail.com> wrote: >>> >>> >>> Hello Dan >>> Right, but is there a possibility to avoid creating a new thread? >>> One option proposed by Peter is to launch Pyhton from JBC e.g. But any >>> chance to achieve this for pure Pyhton? >>> >>> понедельник, 9 марта 2020 г., 15:27:22 UTC+1 пользователь DanE написал: >>>> >>>> That would be because the jsh initiated the thread and the program >>>> running under it is a shared object /dll beneath that thread. >>>> >>>> >>>> >>>> Dan Ell | jBASE Technical Engineer >>>> jBASE International, Inc. >>>> *813-498-2544* | 866‑582‑8447 >>>> *d...@jbase.com* | www.jbase.com >>>> 1050 Calle Amanecer, Suite A | San Clemente, CA 92673 >>>> *From:* jb...@googlegroups.com <jb...@googlegroups.com> *On Behalf Of >>>> *Igor >>>> Osmolovskiy >>>> *Sent:* Monday, March 9, 2020 6:10 AM >>>> *To:* jBASE <jb...@googlegroups.com> >>>> *Subject:* Re: Getting the jBase DP (data pointer) of the current >>>> session when using pure C >>>> >>>> >>>> >>>> Thank you Peter >>>> >>>> >>>> >>>> But do you think it is still possible to retrieve a DP for an existing >>>> session? >>>> >>>> It can be seen that no new session is created when a JBC program is >>>> being called in jshell e.g. Therefore a DP initialization is happening >>>> somehow for that case >>>> >>>> Thanks >>>> >>>> >>>> суббота, 7 марта 2020 г., 1:13:48 UTC+1 пользователь pfalson написал: >>>> >>>> That creates a regular jBASE session dp. The null args are more for >>>> internal use. >>>> >>>> Sent from my iPhone >>>> >>>> > On Mar 6, 2020, at 2:56 PM, Igor Osmolovskiy <igo...@gmail.com> >>>> wrote: >>>> > >>>> > Peter, thanks for the code sample >>>> > >>>> > Could you please elaborate on what exactly the next line means >>>> > jbase_getdpEX(NULL,NULL,1,NULL) >>>> > >>>> > Thanks >>>> > Igor >>>> > >>>> > -- >>>> > -- >>>> > IMPORTANT: T24/Globus posts are no longer accepted on this forum. >>>> > >>>> > To post, send email to jb...@googlegroups.com >>>> > To unsubscribe, send email to jbase-un...@googlegroups.com >>>> > For more options, visit this group at >>>> http://groups.google.com/group/jBASE?hl=en >>>> <https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgroups.google.com%2Fgroup%2FjBASE%3Fhl%3Den&data=02%7C01%7Cdane%40jbase.com%7C2735ab848de94763c06908d7c42dccb7%7Cbfd62fcabd384e07a0785e9943d1f9c0%7C0%7C0%7C637193573316590034&sdata=VRW0p3%2FwtOLrTqVmRe8kA%2FaqG0qtFUkCXyVZG4yTrtU%3D&reserved=0> >>>> >>>> > >>>> > --- >>>> > You received this message because you are subscribed to the Google >>>> Groups "jBASE" group. >>>> > To unsubscribe from this group and stop receiving emails from it, >>>> send an email to jb...@googlegroups.com. >>>> > To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/jbase/050fac31-e1aa-46e0-99bd-59d6f8dcdea7%40googlegroups.com >>>> >>>> <https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.google.com%2Fd%2Fmsgid%2Fjbase%2F050fac31-e1aa-46e0-99bd-59d6f8dcdea7%2540googlegroups.com&data=02%7C01%7Cdane%40jbase.com%7C2735ab848de94763c06908d7c42dccb7%7Cbfd62fcabd384e07a0785e9943d1f9c0%7C0%7C0%7C637193573316590034&sdata=vlTrFwviCbBUQ%2BM1gJtK%2BEYHCIhO9T%2B4Lcl9z%2FFifV4%3D&reserved=0>. >>>> >>>> >>>> >>>> -- >>>> -- >>>> IMPORTANT: T24/Globus posts are no longer accepted on this forum. >>>> >>>> To post, send email to jb...@googlegroups.com >>>> To unsubscribe, send email to jbase-un...@googlegroups.com >>>> For more options, visit this group at >>>> http://groups.google.com/group/jBASE?hl=en >>>> <https://nam04.safelinks.protection.outlook.com/?url=http%3A%2F%2Fgroups.google.com%2Fgroup%2FjBASE%3Fhl%3Den&data=02%7C01%7Cdane%40jbase.com%7C2735ab848de94763c06908d7c42dccb7%7Cbfd62fcabd384e07a0785e9943d1f9c0%7C0%7C0%7C637193573316600023&sdata=C0g7WVU0MT7Rzp90HiQkjwmyNdIa7WS2U5UznTBzWvU%3D&reserved=0> >>>> >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "jBASE" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to jb...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/jbase/3308135a-4d22-4124-88c0-d5b693d9ed2d%40googlegroups.com >>>> >>>> <https://nam04.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgroups.google.com%2Fd%2Fmsgid%2Fjbase%2F3308135a-4d22-4124-88c0-d5b693d9ed2d%2540googlegroups.com%3Futm_medium%3Demail%26utm_source%3Dfooter&data=02%7C01%7Cdane%40jbase.com%7C2735ab848de94763c06908d7c42dccb7%7Cbfd62fcabd384e07a0785e9943d1f9c0%7C0%7C0%7C637193573316610020&sdata=HgYP5YlsaNvbsC6vEI8vgbLTfTWChbcoAyiM2h83QR4%3D&reserved=0> >>>> . >>>> >>> -- >>> -- >>> IMPORTANT: T24/Globus posts are no longer accepted on this forum. >>> >>> To post, send email to jb...@googlegroups.com >>> To unsubscribe, send email to jbase-un...@googlegroups.com >>> For more options, visit this group at >>> http://groups.google.com/group/jBASE?hl=en >>> >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "jBASE" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to jb...@googlegroups.com. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/jbase/4d42aaec-5bed-4546-a748-4ccdc51a563e%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/jbase/4d42aaec-5bed-4546-a748-4ccdc51a563e%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >>> -- >> -- >> IMPORTANT: T24/Globus posts are no longer accepted on this forum. >> >> To post, send email to jb...@googlegroups.com <javascript:> >> To unsubscribe, send email to jbase-un...@googlegroups.com <javascript:> >> For more options, visit this group at >> http://groups.google.com/group/jBASE?hl=en >> >> --- >> You received this message because you are subscribed to the Google Groups >> "jBASE" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to jb...@googlegroups.com <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/jbase/4d5408e1-e74e-4985-969e-c3b8d3cc3499%40googlegroups.com >> >> <https://groups.google.com/d/msgid/jbase/4d5408e1-e74e-4985-969e-c3b8d3cc3499%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- -- IMPORTANT: T24/Globus posts are no longer accepted on this forum. 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