1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 
23 /*
24  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
25  * Use is subject to license terms.
26  */
27 
28 /*	Copyright (c) 1988 AT&T	*/
29 /*	  All Rights Reserved  	*/
30 
31 
32 #pragma ident	"%Z%%M%	%I%	%E% SMI"
33 
34 #include <stdlib.h>
35 #include <unistd.h>
36 #include "symint.h"
37 #include "debug.h"
38 
39 /*
40  * symintFcns.c -- symbol information interface routines.
41  *
42  * these routines form a symbol information access
43  * interface, for the profilers to get at object file
44  * information.  this interface was designed to aid
45  * in the COFF to ELF conversion of prof, lprof and friends.
46  *
47  */
48 
49 
50 /*
51  * _symintClose(profPtr)
52  * profPtr	- structure allocated by _symintOpen(),
53  *		indicating structures to free and
54  *		object file to close.
55  *
56  * specifically, elf_end() and fclose() are called for the object file,
57  * and the PROF_SYMBOL and section hdr arrays are freed.
58  *
59  *
60  * No Returns.
61  */
62 
63 void
_symintClose(PROF_FILE * profPtr)64 _symintClose(PROF_FILE *profPtr)
65 {
66 	DEBUG_LOC("_symintClose: top");
67 	if (profPtr) {
68 		(void) elf_end(profPtr->pf_elf_p);
69 		(void) close(profPtr->pf_fildes);
70 
71 		(void) free(profPtr->pf_shdarr_p);
72 		(void) free(profPtr->pf_symarr_p);
73 	}
74 	DEBUG_LOC("_symintClose: bottom");
75 }
76