tsdalloc.c revision 7c478bd95313f5f23a4c958a745db2134aa03244
/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2004 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include "synonyms.h"
#include <stdlib.h>
#include <errno.h>
#include "mtlib.h"
#include "libc.h"
#include "tsd.h"
typedef void (*pfrv_t)(void *);
typedef struct {
void *buf;
} tsdent_t;
static void
_free_tsdbuf(void *ptr)
{
void *p;
int i;
for (i = 0; i < _T_NUM_ENTRIES; i++) {
if (destructor != NULL)
destructor(p);
}
}
}
}
void *
{
static int once_key = 0;
static thread_key_t key;
void *p;
int error;
if ((uint_t)n >= _T_NUM_ENTRIES) {
return (NULL);
}
if (once_key == 0) {
if (once_key == 0) {
return (NULL);
}
once_key = 1;
}
}
return (p);
} else {
/* allocate our array of pointers */
return (NULL);
return (NULL);
}
}
/* allocate item n */
return (p);
}