|
0
|
1 #ifndef CYGONCE_LIBC_STRING_H |
|
|
2 #define CYGONCE_LIBC_STRING_H |
|
|
3 //=========================================================================== |
|
|
4 // |
|
|
5 // string.h |
|
|
6 // |
|
|
7 // ANSI standard string and memory area manipulation routines |
|
|
8 // |
|
|
9 //=========================================================================== |
|
|
10 //####COPYRIGHTBEGIN#### |
|
|
11 // |
|
|
12 // ------------------------------------------- |
|
|
13 // The contents of this file are subject to the Cygnus eCos Public License |
|
|
14 // Version 1.0 (the "License"); you may not use this file except in |
|
|
15 // compliance with the License. You may obtain a copy of the License at |
|
|
16 // http://sourceware.cygnus.com/ecos |
|
|
17 // |
|
|
18 // Software distributed under the License is distributed on an "AS IS" |
|
|
19 // basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the |
|
|
20 // License for the specific language governing rights and limitations under |
|
|
21 // the License. |
|
|
22 // |
|
|
23 // The Original Code is eCos - Embedded Cygnus Operating System, released |
|
|
24 // September 30, 1998. |
|
|
25 // |
|
|
26 // The Initial Developer of the Original Code is Cygnus. Portions created |
|
|
27 // by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. |
|
|
28 // ------------------------------------------- |
|
|
29 // |
|
|
30 //####COPYRIGHTEND#### |
|
|
31 //=========================================================================== |
|
|
32 //#####DESCRIPTIONBEGIN#### |
|
|
33 // |
|
|
34 // Author(s): jlarmour |
|
|
35 // Contributors: jlarmour@cygnus.co.uk |
|
|
36 // Date: 1998-02-13 |
|
|
37 // Purpose: |
|
|
38 // Description: |
|
|
39 // Usage: #include <string.h> |
|
|
40 // |
|
|
41 //####DESCRIPTIONEND#### |
|
|
42 // |
|
|
43 //=========================================================================== |
|
|
44 |
|
|
45 // CONFIGURATION |
|
|
46 |
|
|
47 #include <pkgconf/libc.h> // Configuration header |
|
|
48 |
|
|
49 // Include the C library? |
|
|
50 #ifdef CYGPKG_LIBC |
|
|
51 |
|
|
52 // INCLUDES |
|
|
53 |
|
|
54 #include <cyg/infra/cyg_type.h> // Standard definitions including externC |
|
|
55 #include <stddef.h> // Get size_t and NULL definitions from |
|
|
56 // compiler - for ANSI 7.11.1 |
|
|
57 #include <cyg/error/codes.h> // for strerror() |
|
|
58 |
|
|
59 // FUNCTION PROTOTYPES |
|
|
60 |
|
|
61 //=========================================================================== |
|
|
62 |
|
|
63 // 7.11.2 Copying functions |
|
|
64 |
|
|
65 // memcpy is no longer actually implemented in the C library. |
|
|
66 // It is now in the HAL |
|
|
67 |
|
|
68 externC void * |
|
|
69 memcpy( void *, const void *, size_t ); |
|
|
70 |
|
|
71 externC void * |
|
|
72 memmove( void *, const void *, size_t ); |
|
|
73 |
|
|
74 externC char * |
|
|
75 strcpy( char *, const char * ); |
|
|
76 |
|
|
77 externC char * |
|
|
78 strncpy( char *, const char *, size_t ); |
|
|
79 |
|
|
80 //=========================================================================== |
|
|
81 |
|
|
82 // 7.11.3 Concatenation functions |
|
|
83 |
|
|
84 externC char * |
|
|
85 strcat( char *, const char * ); |
|
|
86 |
|
|
87 externC char * |
|
|
88 strncat( char *, const char *, size_t ); |
|
|
89 |
|
|
90 |
|
|
91 //=========================================================================== |
|
|
92 |
|
|
93 // 7.11.4 Comparison functions |
|
|
94 |
|
|
95 externC int |
|
|
96 memcmp( const void *, const void *, size_t ); |
|
|
97 |
|
|
98 externC int |
|
|
99 strcmp( const char *, const char * ); |
|
|
100 |
|
|
101 externC int |
|
|
102 strcoll( const char *, const char * ); |
|
|
103 |
|
|
104 externC int |
|
|
105 strncmp( const char *, const char *, size_t ); |
|
|
106 |
|
|
107 externC size_t |
|
|
108 strxfrm( char *, const char *, size_t ); |
|
|
109 |
|
|
110 |
|
|
111 //=========================================================================== |
|
|
112 |
|
|
113 // 7.11.5 Search functions |
|
|
114 |
|
|
115 externC void * |
|
|
116 memchr( const void *, int, size_t ); |
|
|
117 |
|
|
118 externC char * |
|
|
119 strchr( const char *, int ); |
|
|
120 |
|
|
121 externC size_t |
|
|
122 strcspn( const char *, const char * ); |
|
|
123 |
|
|
124 externC char * |
|
|
125 strpbrk( const char *, const char * ); |
|
|
126 |
|
|
127 externC char * |
|
|
128 strrchr( const char *, int ); |
|
|
129 |
|
|
130 externC size_t |
|
|
131 strspn( const char *, const char * ); |
|
|
132 |
|
|
133 externC char * |
|
|
134 strstr( const char *, const char * ); |
|
|
135 |
|
|
136 externC char * |
|
|
137 strtok( char *, const char * ); |
|
|
138 |
|
|
139 // POSIX 1003.1 section 8.3.3 strtok_r() |
|
|
140 |
|
|
141 externC char * |
|
|
142 strtok_r( char *, const char *, char ** ); |
|
|
143 |
|
|
144 |
|
|
145 //=========================================================================== |
|
|
146 |
|
|
147 // 7.11.6 Miscellaneous functions |
|
|
148 |
|
|
149 // memset is no longer actually implemented in the C library. |
|
|
150 // It is now in the HAL |
|
|
151 |
|
|
152 externC void * |
|
|
153 memset( void *, int, size_t ); |
|
|
154 |
|
|
155 // strerror() is provided in <cyg/error/codes.h> |
|
|
156 |
|
|
157 externC size_t |
|
|
158 strlen( const char * ); |
|
|
159 |
|
|
160 |
|
|
161 // INLINE FUNCTIONS |
|
|
162 |
|
|
163 #ifdef CYGIMP_LIBC_STRING_INLINES |
|
|
164 #include <string.inl> |
|
|
165 #endif |
|
|
166 |
|
|
167 #endif // ifdef CYGPKG_LIBC |
|
|
168 |
|
|
169 #endif // CYGONCE_LIBC_STRING_H multiple inclusion protection |
|
|
170 |
|
|
171 // EOF string.h |
