Mailing List Migration on Thursday, February 8, 2024
Hello Genodians, after thorough planning, we finally migrate this mailing list to Mailman 3. Consequently, the list will not be operational tomorrow Thursday, February 8, 2024, all day All current list subscribers stay subscribed and will receive list postings latest starting Friday. Other changes coming with Mailman 3 are as follows. - Registration URL for new list members https://lists.genode.org/mailman3/postorius/lists/users@lists.genode.org - Account Management URL https://lists.genode.org/mailman3/accounts/login/ - Mailing list archive https://lists.genode.org/mailman3/hyperkitty/list/users@lists.genode.org The old archive at https://lists.genode.org/pipermail/users/ will be frozen and preserved. All previous and future postings are available in the new archive. See you on Friday after the migration -- Christian Helmuth Genode Labs https://www.genode-labs.com/ · https://genode.org/ https://floss.social/@genode · https://genodians.org/ Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth ___ Genode users mailing list users@lists.genode.org https://lists.genode.org/listinfo/users
Re: open/ close/ read
In message <20240207074350.gb2...@genode-labs.com> Christian Helmuth wrote: > Hello Michael, > On Tue, Feb 06, 2024 at 13:08:22 CET, Michael Grunditz wrote: >> Is open() read() close() supposed to work? For me they doesnt. It >> works sometimes but not all times. It also doesnt read the file it >> just reads the first bytes or kbytes if large file. > Yes, those functions are supposed to work and also do in quite some > components, most of them ported applications. Could you be a bit more > specific about the parameters and results in failing cases? I forgot.. fstat also fails (but returns without error). Michael ___ Genode users mailing list users@lists.genode.org https://lists.genode.org/listinfo/users
Re: open/ close/ read
In message <20240207074350.gb2...@genode-labs.com> Christian Helmuth wrote: > Hello Michael, > On Tue, Feb 06, 2024 at 13:08:22 CET, Michael Grunditz wrote: >> Is open() read() close() supposed to work? For me they doesnt. It >> works sometimes but not all times. It also doesnt read the file it >> just reads the first bytes or kbytes if large file. > Yes, those functions are supposed to work and also do in quite some > components, most of them ported applications. Could you be a bit more > specific about the parameters and results in failing cases? I basicly do: open read only fstat to get file size malloc a buffer with that size read from it using that size close the file >> fopen fread fclose is ok and stat. > This hints the libc implementation copes with corner cases of the > low-level functions your code does not. I have changed most of my code to use f* functions instead. It works just fine so no worries. Thanks, Michael ___ Genode users mailing list users@lists.genode.org https://lists.genode.org/listinfo/users