diff options
Diffstat (limited to 'lib/libc/mips/sys/sigprocmask.S')
| -rw-r--r-- | lib/libc/mips/sys/sigprocmask.S | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/lib/libc/mips/sys/sigprocmask.S b/lib/libc/mips/sys/sigprocmask.S deleted file mode 100644 index ee30fd4..0000000 --- a/lib/libc/mips/sys/sigprocmask.S +++ /dev/null @@ -1,63 +0,0 @@ -/*- - * Copyright (c) 1991, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Ralph Campbell. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -#include "SYS.h" - -#if defined(SYSLIBC_SCCS) - .text - .asciz "$OpenBSD$" -#endif /* SYSLIBC_SCCS */ - -LEAF(sigprocmask) # sigprocmask(how, new, old) sigset_t *new, *old; - .set reorder - bne a1, zero, gotptr # if new sigset pointer not null - li a0, 1 # how = SIG_BLOCK - b doit # mask = zero -gotptr: - lw a1, 0(a1) # indirect to new mask arg -doit: - li v0, SYS_sigprocmask - syscall - bne a3, zero, err - beq a2, zero, out # test if old mask requested - sw v0, 0(a2) # store old mask -out: - move v0, zero - j ra -err: - la t9, _C_LABEL(cerror) - jr t9 -END(sigprocmask) |
