Annotation of embedaddon/mpd/src/contrib/libpdel/structs/type/string.h, revision 1.1
1.1 ! misho 1:
! 2: /*
! 3: * Copyright (c) 2001-2002 Packet Design, LLC.
! 4: * All rights reserved.
! 5: *
! 6: * Subject to the following obligations and disclaimer of warranty,
! 7: * use and redistribution of this software, in source or object code
! 8: * forms, with or without modifications are expressly permitted by
! 9: * Packet Design; provided, however, that:
! 10: *
! 11: * (i) Any and all reproductions of the source or object code
! 12: * must include the copyright notice above and the following
! 13: * disclaimer of warranties; and
! 14: * (ii) No rights are granted, in any manner or form, to use
! 15: * Packet Design trademarks, including the mark "PACKET DESIGN"
! 16: * on advertising, endorsements, or otherwise except as such
! 17: * appears in the above copyright notice or in the software.
! 18: *
! 19: * THIS SOFTWARE IS BEING PROVIDED BY PACKET DESIGN "AS IS", AND
! 20: * TO THE MAXIMUM EXTENT PERMITTED BY LAW, PACKET DESIGN MAKES NO
! 21: * REPRESENTATIONS OR WARRANTIES, EXPRESS OR IMPLIED, REGARDING
! 22: * THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY AND ALL IMPLIED
! 23: * WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
! 24: * OR NON-INFRINGEMENT. PACKET DESIGN DOES NOT WARRANT, GUARANTEE,
! 25: * OR MAKE ANY REPRESENTATIONS REGARDING THE USE OF, OR THE RESULTS
! 26: * OF THE USE OF THIS SOFTWARE IN TERMS OF ITS CORRECTNESS, ACCURACY,
! 27: * RELIABILITY OR OTHERWISE. IN NO EVENT SHALL PACKET DESIGN BE
! 28: * LIABLE FOR ANY DAMAGES RESULTING FROM OR ARISING OUT OF ANY USE
! 29: * OF THIS SOFTWARE, INCLUDING WITHOUT LIMITATION, ANY DIRECT,
! 30: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, PUNITIVE, OR CONSEQUENTIAL
! 31: * DAMAGES, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, LOSS OF
! 32: * USE, DATA OR PROFITS, HOWEVER CAUSED AND UNDER ANY THEORY OF
! 33: * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 34: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
! 35: * THE USE OF THIS SOFTWARE, EVEN IF PACKET DESIGN IS ADVISED OF
! 36: * THE POSSIBILITY OF SUCH DAMAGE.
! 37: *
! 38: * Author: Archie Cobbs <archie@freebsd.org>
! 39: */
! 40:
! 41: #ifndef _PDEL_STRUCTS_TYPE_STRING_H_
! 42: #define _PDEL_STRUCTS_TYPE_STRING_H_
! 43:
! 44: /*********************************************************************
! 45: STRING TYPES
! 46: *********************************************************************/
! 47:
! 48: __BEGIN_DECLS
! 49:
! 50: /*
! 51: * Dynamically allocated string types
! 52: *
! 53: * Type-specific arguments:
! 54: * [const char *] Memory allocation type
! 55: * [int] Whether to store empty string as NULL or ""
! 56: */
! 57: extern structs_init_t structs_string_init;
! 58: extern structs_equal_t structs_string_equal;
! 59: extern structs_ascify_t structs_string_ascify;
! 60: extern structs_binify_t structs_string_binify;
! 61: extern structs_encode_t structs_string_encode;
! 62: extern structs_decode_t structs_string_decode;
! 63: extern structs_uninit_t structs_string_free;
! 64:
! 65: __END_DECLS
! 66:
! 67: #define STRUCTS_TYPE_STRING_MTYPE "structs_type_string"
! 68:
! 69: #define STRUCTS_STRING_TYPE(mtype, asnull) { \
! 70: sizeof(char *), \
! 71: "string", \
! 72: STRUCTS_TYPE_PRIMITIVE, \
! 73: structs_string_init, \
! 74: structs_ascii_copy, \
! 75: structs_string_equal, \
! 76: structs_string_ascify, \
! 77: structs_string_binify, \
! 78: structs_string_encode, \
! 79: structs_string_decode, \
! 80: structs_string_free, \
! 81: { { (void *)(mtype) }, { (void *)(asnull) }, { NULL } } \
! 82: }
! 83:
! 84: __BEGIN_DECLS
! 85:
! 86: /* A string type with allocation type "structs_type_string" and never NULL */
! 87: extern const struct structs_type structs_type_string;
! 88:
! 89: /* A string type with allocation type "structs_type_string" and can be NULL */
! 90: extern const struct structs_type structs_type_string_null;
! 91:
! 92: __END_DECLS
! 93:
! 94: /*********************************************************************
! 95: BOUNDED LENGTH STRING TYPES
! 96: *********************************************************************/
! 97:
! 98: __BEGIN_DECLS
! 99:
! 100: /*
! 101: * Bounded length string types
! 102: *
! 103: * Type-specific arguments:
! 104: * [int] Size of string buffer
! 105: */
! 106: extern structs_equal_t structs_bstring_equal;
! 107: extern structs_ascify_t structs_bstring_ascify;
! 108: extern structs_binify_t structs_bstring_binify;
! 109:
! 110: __END_DECLS
! 111:
! 112: #define STRUCTS_FIXEDSTRING_TYPE(bufsize) { \
! 113: (bufsize), \
! 114: "fixedstring", \
! 115: STRUCTS_TYPE_PRIMITIVE, \
! 116: structs_region_init, \
! 117: structs_region_copy, \
! 118: structs_bstring_equal, \
! 119: structs_bstring_ascify, \
! 120: structs_bstring_binify, \
! 121: structs_string_encode, \
! 122: structs_string_decode, \
! 123: structs_nothing_free, \
! 124: { { NULL }, { NULL }, { NULL } } \
! 125: }
! 126:
! 127: #endif /* _PDEL_STRUCTS_TYPE_STRING_H_ */
! 128:
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