From: GNU Libc Maintainers Date: Sat, 17 Sep 2016 18:00:44 +0000 (+0000) Subject: cvs-libpthread_clean2 X-Git-Tag: archive/raspbian/2.25-3+rpi1~1^2^2^2^2^2^2^2^2^2^2^2^2~113 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=30ae875c79fafa45817c865b77364743811e7c63;p=glibc.git cvs-libpthread_clean2 commit 47916b2fb311a305ba31715c1e67462c7f2e1821 Author: Samuel Thibault Date: Thu Aug 20 23:27:46 2015 +0200 Remove more unused signals implementation * sysdeps/generic/killpg.c: Remove file. * sysdeps/generic/sigaddset.c: Likewise. * sysdeps/generic/sigdelset.c: Likewise. * sysdeps/generic/sigemptyset.c: Likewise. * sysdeps/generic/sigfillset.c: Likewise. * sysdeps/generic/siginterrupt.c: Likewise. * sysdeps/generic/sigismember.c: Likewise. * sysdeps/generic/signal.c: Likewise. * sysdeps/generic/sigwait.c: Likewise. Gbp-Pq: Topic hurd-i386 Gbp-Pq: Name cvs-libpthread_clean2.diff --- diff --git a/libpthread/sysdeps/generic/killpg.c b/libpthread/sysdeps/generic/killpg.c deleted file mode 100644 index 7f7ed87da..000000000 --- a/libpthread/sysdeps/generic/killpg.c +++ /dev/null @@ -1,27 +0,0 @@ -/* killpg.c - Generic killpg implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -killpg (pid_t pid, int sig) -{ - return kill (-pid, sig); -} diff --git a/libpthread/sysdeps/generic/sigaddset.c b/libpthread/sysdeps/generic/sigaddset.c deleted file mode 100644 index 14edb71cd..000000000 --- a/libpthread/sysdeps/generic/sigaddset.c +++ /dev/null @@ -1,35 +0,0 @@ -/* sigaddset.c - Generic sigaddset implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -sigaddset (sigset_t *sigset, int signo) -{ - if (signo <= 0 || signo >= NSIG) - { - errno = EINVAL; - return -1; - } - - *sigset |= sigmask (signo); - return 0; -} - diff --git a/libpthread/sysdeps/generic/sigdelset.c b/libpthread/sysdeps/generic/sigdelset.c deleted file mode 100644 index 5456467ff..000000000 --- a/libpthread/sysdeps/generic/sigdelset.c +++ /dev/null @@ -1,35 +0,0 @@ -/* sigdelset.c - Generic sigdelset implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -sigdelset (sigset_t *sigset, int signo) -{ - if (signo <= 0 || signo >= NSIG) - { - errno = EINVAL; - return -1; - } - - *sigset &= ~sigmask (signo); - return 0; -} - diff --git a/libpthread/sysdeps/generic/sigemptyset.c b/libpthread/sysdeps/generic/sigemptyset.c deleted file mode 100644 index 690c15b67..000000000 --- a/libpthread/sysdeps/generic/sigemptyset.c +++ /dev/null @@ -1,29 +0,0 @@ -/* sigemptyset.c - Generic sigemptyset implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include - -int -sigemptyset (sigset_t *sigset) -{ - *sigset = 0; - return 0; -} - diff --git a/libpthread/sysdeps/generic/sigfillset.c b/libpthread/sysdeps/generic/sigfillset.c deleted file mode 100644 index f0ac0781f..000000000 --- a/libpthread/sysdeps/generic/sigfillset.c +++ /dev/null @@ -1,29 +0,0 @@ -/* sigfillset.c - Generic sigfillset implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include - -int -sigfillset (sigset_t *sigset) -{ - *sigset = (1ULL << (NSIG - 1)) - 1; - return 0; -} - diff --git a/libpthread/sysdeps/generic/siginterrupt.c b/libpthread/sysdeps/generic/siginterrupt.c deleted file mode 100644 index 0899efbb1..000000000 --- a/libpthread/sysdeps/generic/siginterrupt.c +++ /dev/null @@ -1,36 +0,0 @@ -/* siginterrupt.c - Generic siginterrupt implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -siginterrupt (int sig, int flag) -{ - int ret; - struct sigaction act; - - sigaction (sig, NULL, &act); - if (flag) - act.sa_flags &= ~SA_RESTART; - else - act.sa_flags |= SA_RESTART; - ret = sigaction(sig, &act, NULL); - return ret; -} diff --git a/libpthread/sysdeps/generic/sigismember.c b/libpthread/sysdeps/generic/sigismember.c deleted file mode 100644 index b3d65c978..000000000 --- a/libpthread/sysdeps/generic/sigismember.c +++ /dev/null @@ -1,36 +0,0 @@ -/* sigismember.c - Generic sigismember implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -sigismember (const sigset_t *sigset, int signo) -{ - if (signo <= 0 || signo >= NSIG) - { - errno = EINVAL; - return -1; - } - - if (*sigset & sigmask (signo)) - return 1; - else - return 0; -} diff --git a/libpthread/sysdeps/generic/signal.c b/libpthread/sysdeps/generic/signal.c deleted file mode 100644 index 7555d0a18..000000000 --- a/libpthread/sysdeps/generic/signal.c +++ /dev/null @@ -1,44 +0,0 @@ -/* signal.c - Generic signal implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -void (*signal (int sig, void (*handler)(int)))(int) -{ - struct sigaction sa; - - sa.sa_handler = handler; - sa.sa_flags = SA_RESTART; - - if (sigemptyset (&sa.sa_mask) < 0 - || sigaddset (&sa.sa_mask, sig) < 0) - return SIG_ERR; - - struct sigaction osa; - if (sigaction (sig, &sa, &osa) < 0) - return SIG_ERR; - - return osa.sa_handler; -} - -void (*bsd_signal (int sig, void (*func)(int)))(int) -{ - return signal (sig, func); -} diff --git a/libpthread/sysdeps/generic/sigwait.c b/libpthread/sysdeps/generic/sigwait.c deleted file mode 100644 index 7d10bf8b6..000000000 --- a/libpthread/sysdeps/generic/sigwait.c +++ /dev/null @@ -1,34 +0,0 @@ -/* sigwait.c - Generic sigwait implementation. - Copyright (C) 2008 Free Software Foundation, Inc. - Written by Neal H. Walfield . - - This file is part of the GNU Hurd. - - The GNU Hurd is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public License - as published by the Free Software Foundation; either version 3 of - the License, or (at your option) any later version. - - The GNU Hurd is distributed in the hope that it will be useful, but - WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with this program. If not, see - . */ - -#include "sig-internal.h" - -int -sigwait (const sigset_t *restrict set, int *restrict signo) -{ - siginfo_t info; - - if (sigwaitinfo (set, &info) < 0) - return -1; - - *signo = info.si_signo; - return 0; -} -