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first round of POSIX 2008 stuff
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--- old/usr/src/head/strings.h
+++ new/usr/src/head/strings.h
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License, Version 1.0 only
6 6 * (the "License"). You may not use this file except in compliance
7 7 * with the License.
8 8 *
9 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10 10 * or http://www.opensolaris.org/os/licensing.
11 11 * See the License for the specific language governing permissions
12 12 * and limitations under the License.
13 13 *
14 14 * When distributing Covered Code, include this CDDL HEADER in each
15 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16 16 * If applicable, add the following below this CDDL HEADER, with the
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17 17 * fields enclosed by brackets "[]" replaced with your own identifying
18 18 * information: Portions Copyright [yyyy] [name of copyright owner]
19 19 *
20 20 * CDDL HEADER END
21 21 */
22 22 /*
23 23 * Copyright (c) 1995, 1996, by Sun Microsystems, Inc.
24 24 * All rights reserved.
25 25 */
26 26 /*
27 - * Copyright 2013 Garrett D'Amore <garrett@damore.org>
27 + * Copyright 2014 Garrett D'Amore <garrett@damore.org>
28 28 */
29 29
30 30 #ifndef _STRINGS_H
31 31 #define _STRINGS_H
32 32
33 33 #include <sys/types.h>
34 34 #include <sys/feature_tests.h>
35 35
36 36 #if !defined(_XOPEN_SOURCE) || defined(__EXTENSIONS__)
37 37 #include <string.h>
38 38 #endif
39 39
40 40 #ifdef __cplusplus
41 41 extern "C" {
42 42 #endif
43 43
44 -#if defined(__STDC__)
45 -
44 +/* These symbols were replaced with mem* in XPG7 */
45 +#if (!defined(_STRICT_SYMBOLS)) || (!defined(_XPG7))
46 46 extern int bcmp(const void *, const void *, size_t);
47 47 extern void bcopy(const void *, void *, size_t);
48 48 extern void bzero(void *, size_t);
49 -
50 49 extern char *index(const char *, int);
51 50 extern char *rindex(const char *, int);
51 +#endif
52 52
53 53 /*
54 54 * X/Open System Interfaces and Headers, Issue 4, Version 2, defines
55 55 * both <string.h> and <strings.h>. The namespace requirements
56 56 * do not permit the visibility of anything other than what is
57 57 * specifically defined for each of these headers. As a result,
58 58 * inclusion of <string.h> would result in declarations not allowed
59 59 * in <strings.h>, and making the following prototypes visible for
60 60 * anything other than X/Open UNIX Extension would result in
61 61 * conflicts with what is now in <string.h>.
62 62 */
63 63 #if defined(_XPG4_2) && !defined(__EXTENSIONS__)
64 64 extern int ffs(int);
65 65 extern int strcasecmp(const char *, const char *);
66 66 extern int strncasecmp(const char *, const char *, size_t);
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67 67 #if defined(_XPG7)
68 68 #ifndef _LOCALE_T
69 69 #define _LOCALE_T
70 70 typedef struct _locale *locale_t;
71 71 #endif
72 72 extern int strcasecmp_l(const char *, const char *, locale_t);
73 73 extern int strncasecmp_l(const char *, const char *, size_t, locale_t);
74 74 #endif /* defined(_XPG7) */
75 75 #endif /* defined(_XPG4_2) && !defined(__EXTENSIONS__) */
76 76
77 -#else
78 -
79 -extern int bcmp();
80 -extern void bcopy();
81 -extern void bzero();
82 -
83 -extern char *index();
84 -extern char *rindex();
85 -
86 -#if defined(_XPG4_2) && !defined(__EXTENSIONS__)
87 -extern int ffs();
88 -extern int strcasecmp();
89 -extern int strncasecmp();
90 -#if defined(_XPG7)
91 -extern int strcasecmp_l();
92 -extern int strncasecmp_l();
93 -#endif
94 -#endif /* defined(_XPG4_2) && !defined(__EXTENSIONS__) */
95 -
96 -#endif /* __STDC__ */
97 -
98 77 #ifdef __cplusplus
99 78 }
100 79 #endif
101 80
102 81 #endif /* _STRINGS_H */
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