> v3 Sure. Next time.
> if ... expansion space Well uclibc does not do that. It defines sigset_t to match the kernel, and even has a comment about that. /* A 'sigset_t' has a bit for each signal. * glibc has space for 1024 signals (!), but most arches supported * by Linux have 64 signals, and only MIPS has 128. * There seems to be some historical baggage in sparc[64] * where they might have (or had in the past) 32 signals only, * I hope it's irrelevant now. * Signal 0 does not exist, so we have signals 1..64, not 0..63. * In uclibc, kernel and userspace sigset_t is always the same. * BTW, struct sigaction is also the same on kernel and userspace side. */ #if defined(__mips__) # define _SIGSET_NWORDS (128 / (8 * sizeof (unsigned long))) #else # define _SIGSET_NWORDS (64 / (8 * sizeof (unsigned long))) #endif typedef struct { unsigned long __val[_SIGSET_NWORDS]; } __sigset_t; The patched uclibc pselect works properly on ARM (32-bit), both in behavior and watching the operation in strace. ARM is the only uclibc target to which I have easy access. -Nicolas Dade On Sat, Dec 19, 2015 at 12:58 AM, Waldemar Brodkorb <w...@openadk.org> wrote: > Hi Nicolas, > Nicolas S. Dade wrote, > > > This supercedes the previous pselect patch from 16 Dec 2015. > > Can you resend next time with PATCH v3 in the subject and > a short Changelog after the comment ---. Thanks. > > What you think about Rich comment? > > best regards > Waldemar > _______________________________________________ uClibc mailing list uClibc@uclibc.org http://lists.busybox.net/mailman/listinfo/uclibc