snow flurry
b4596781ea
For some reason, I wasn't able to get bsd_signal to be exposed by signal.h, despite using _XOPEN_SOURCE=600 and _GNU_SOURCE/-std=gnu++98. This hack is close enough. From the man page for bsd_signal(3): On modern Linux systems, bsd_signal() and signal(2) are equivalent. But on older systems, signal(2) provided unreliable signal semantics; see signal(2) for details.
57 lines
2.2 KiB
C
57 lines
2.2 KiB
C
#ifndef _MKSH_MISC_H
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#define _MKSH_MISC_H
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/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License (the "License").
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* You may not use this file except in compliance with the License.
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*
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* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
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* or http://www.opensolaris.org/os/licensing.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
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* If applicable, add the following below this CDDL HEADER, with the
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* fields enclosed by brackets "[]" replaced with your own identifying
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* information: Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*/
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/*
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* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
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* Use is subject to license terms.
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*/
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#include <mksh/defs.h>
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extern void append_char(wchar_t from, register String to);
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extern Property append_prop(register Name target, register Property_id type);
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extern void append_string(register wchar_t *from, register String to, register int length);
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extern void enable_interrupt(register void (*handler) (int));
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extern char *errmsg(int errnum);
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extern void fatal_mksh(const char *message, ...);
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extern void fatal_reader_mksh(const char *pattern, ...);
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extern char *get_current_path_mksh(void);
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extern Property get_prop(register Property start, register Property_id type);
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extern char *getmem(register int size);
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extern Name getname_fn(wchar_t *name, register int len, register Boolean dont_enter, register Boolean * foundp = NULL);
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extern void store_name(Name name);
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extern void free_name(Name name);
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extern void handle_interrupt_mksh(int);
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extern Property maybe_append_prop(register Name target, register Property_id type);
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extern void retmem(wchar_t *p);
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extern void retmem_mb(caddr_t p);
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extern void setup_char_semantics(void);
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extern void setup_interrupt(register void (*handler) (int));
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extern void warning_mksh(char * message, ...);
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extern void append_string(register char *from, register String to, register int length);
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extern wchar_t *get_wstring(char * from);
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#define bsd_signal(x, y) signal(x, y)
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#endif
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