mirror of
https://github.com/leahneukirchen/cwm.git
synced 2023-08-10 21:13:12 +03:00
71 lines
1.4 KiB
C
71 lines
1.4 KiB
C
/*
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* calmwm - the calm window manager
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*
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* Copyright (c) 2004 Marius Aamodt Eriksen <marius@monkey.org>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* $OpenBSD$
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*/
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#include <sys/param.h>
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#include <sys/queue.h>
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#include <err.h>
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#include <errno.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <unistd.h>
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#include "calmwm.h"
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void *
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xmalloc(size_t siz)
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{
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void *p;
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if ((p = malloc(siz)) == NULL)
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err(1, "malloc");
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return (p);
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}
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void *
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xcalloc(size_t no, size_t siz)
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{
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void *p;
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if ((p = calloc(no, siz)) == NULL)
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err(1, "calloc");
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return (p);
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}
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void
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xfree(void *p)
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{
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free(p);
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}
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char *
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xstrdup(const char *str)
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{
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char *p;
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if ((p = strdup(str)) == NULL)
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err(1, "strdup");
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return (p);
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}
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