/usr/include/uriparser/UriBase.h

/*
 * uriparser - RFC 3986 URI parsing library
 *
 * Copyright (C) 2007, Weijia Song <songweijia@gmail.com>
 * Copyright (C) 2007, Sebastian Pipping <webmaster@hartwork.org>
 * All rights reserved.
 *
 * Redistribution  and use in source and binary forms, with or without
 * modification,  are permitted provided that the following conditions
 * are met:
 *
 *     * Redistributions   of  source  code  must  retain  the   above
 *       copyright  notice, this list of conditions and the  following
 *       disclaimer.
 *
 *     * Redistributions  in  binary  form must  reproduce  the  above
 *       copyright  notice, this list of conditions and the  following
 *       disclaimer   in  the  documentation  and/or  other  materials
 *       provided with the distribution.
 *
 *     * Neither  the name of the <ORGANIZATION> nor the names of  its
 *       contributors  may  be  used to endorse  or  promote  products
 *       derived  from  this software without specific  prior  written
 *       permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS  IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT  NOT
 * LIMITED  TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND  FITNESS
 * FOR  A  PARTICULAR  PURPOSE ARE DISCLAIMED. IN NO EVENT  SHALL  THE
 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL,    SPECIAL,   EXEMPLARY,   OR   CONSEQUENTIAL   DAMAGES
 * (INCLUDING,  BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES;  LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
 * STRICT  LIABILITY,  OR  TORT (INCLUDING  NEGLIGENCE  OR  OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
 * OF THE POSSIBILITY OF SUCH DAMAGE.
 */

/**
 * @file UriBase.h
 * Holds definitions independent of the encoding pass.
 */

#ifndef URI_BASE_H
#define URI_BASE_H 1



/* Version helper macro */
#define URI_ANSI_TO_UNICODE(x) L##x



/* Version */
#define URI_VER_MAJOR           0
#define URI_VER_MINOR           7
#define URI_VER_RELEASE         6
#define URI_VER_SUFFIX_ANSI     ""
#define URI_VER_SUFFIX_UNICODE  URI_ANSI_TO_UNICODE(URI_VER_SUFFIX_ANSI)



/* More version helper macros */
#define URI_INT_TO_ANSI_HELPER(x) #x
#define URI_INT_TO_ANSI(x) URI_INT_TO_ANSI_HELPER(x)

#define URI_INT_TO_UNICODE_HELPER(x) URI_ANSI_TO_UNICODE(#x)
#define URI_INT_TO_UNICODE(x) URI_INT_TO_UNICODE_HELPER(x)

#define URI_VER_ANSI_HELPER(ma, mi, r, s) \
	URI_INT_TO_ANSI(ma) "." \
	URI_INT_TO_ANSI(mi) "." \
	URI_INT_TO_ANSI(r) \
	s

#define URI_VER_UNICODE_HELPER(ma, mi, r, s) \
	URI_INT_TO_UNICODE(ma) L"." \
	URI_INT_TO_UNICODE(mi) L"." \
	URI_INT_TO_UNICODE(r) \
	s



/* Full version strings */
#define URI_VER_ANSI     URI_VER_ANSI_HELPER(URI_VER_MAJOR, URI_VER_MINOR, URI_VER_RELEASE, URI_VER_SUFFIX_ANSI)
#define URI_VER_UNICODE  URI_VER_UNICODE_HELPER(URI_VER_MAJOR, URI_VER_MINOR, URI_VER_RELEASE, URI_VER_SUFFIX_UNICODE)



/* Unused parameter macro */
#ifdef __GNUC__
# define URI_UNUSED(x) unused_##x __attribute__((unused))
#else
# define URI_UNUSED(x) x
#endif



typedef int UriBool; /**< Boolean type */

#define URI_TRUE     1
#define URI_FALSE    0



/* Shared errors */
#define URI_SUCCESS                        0
#define URI_ERROR_SYNTAX                   1 /* Parsed text violates expected format */
#define URI_ERROR_NULL                     2 /* One of the params passed was NULL
                                                although it mustn't be */
#define URI_ERROR_MALLOC                   3 /* Requested memory could not be allocated */
#define URI_ERROR_OUTPUT_TOO_LARGE         4 /* Some output is to large for the receiving buffer */
#define URI_ERROR_NOT_IMPLEMENTED          8 /* The called function is not implemented yet */
#define URI_ERROR_RANGE_INVALID            9 /* The parameters passed contained invalid ranges */


/* Errors specific to ToString */
#define URI_ERROR_TOSTRING_TOO_LONG        URI_ERROR_OUTPUT_TOO_LARGE /* Deprecated, test for URI_ERROR_OUTPUT_TOO_LARGE instead */

/* Errors specific to AddBaseUri */
#define URI_ERROR_ADDBASE_REL_BASE         5 /* Given base is not absolute */

/* Errors specific to RemoveBaseUri */
#define URI_ERROR_REMOVEBASE_REL_BASE      6 /* Given base is not absolute */
#define URI_ERROR_REMOVEBASE_REL_SOURCE    7 /* Given base is not absolute */



#ifndef URI_DOXYGEN
# include <stdio.h> /* For NULL, snprintf */
# include <ctype.h> /* For wchar_t */
# include <string.h> /* For strlen, memset, memcpy */
# include <stdlib.h> /* For malloc */
#endif /* URI_DOXYGEN */



/**
 * Holds an IPv4 address.
 */
typedef struct UriIp4Struct {
	unsigned char data[4]; /**< Each octet in one byte */
} UriIp4; /**< @copydoc UriIp4Struct */



/**
 * Holds an IPv6 address.
 */
typedef struct UriIp6Struct {
	unsigned char data[16]; /**< Each quad in two bytes */
} UriIp6; /**< @copydoc UriIp6Struct */



/**
 * Specifies a line break conversion mode
 */
typedef enum UriBreakConversionEnum {
	URI_BR_TO_LF, /**< Convert to Unix line breaks ("\\x0a") */
	URI_BR_TO_CRLF, /**< Convert to Windows line breaks ("\\x0d\\x0a") */
	URI_BR_TO_CR, /**< Convert to Macintosh line breaks ("\\x0d") */
	URI_BR_TO_UNIX = URI_BR_TO_LF, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_LF */
	URI_BR_TO_WINDOWS = URI_BR_TO_CRLF, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_CRLF */
	URI_BR_TO_MAC = URI_BR_TO_CR, /**< @copydoc UriBreakConversionEnum::URI_BR_TO_CR */
	URI_BR_DONT_TOUCH /**< Copy line breaks unmodified */
} UriBreakConversion; /**< @copydoc UriBreakConversionEnum */



/**
 * Specifies which component of a %URI has to be normalized.
 */
typedef enum UriNormalizationMaskEnum {
	URI_NORMALIZED = 0, /**< Do not normalize anything */
	URI_NORMALIZE_SCHEME = 1 << 0, /**< Normalize scheme (fix uppercase letters) */
	URI_NORMALIZE_USER_INFO = 1 << 1, /**< Normalize user info (fix uppercase percent-encodings) */
	URI_NORMALIZE_HOST = 1 << 2, /**< Normalize host (fix uppercase letters) */
	URI_NORMALIZE_PATH = 1 << 3, /**< Normalize path (fix uppercase percent-encodings and redundant dot segments) */
	URI_NORMALIZE_QUERY = 1 << 4, /**< Normalize query (fix uppercase percent-encodings) */
	URI_NORMALIZE_FRAGMENT = 1 << 5 /**< Normalize fragment (fix uppercase percent-encodings) */
} UriNormalizationMask; /**< @copydoc UriNormalizationMaskEnum */



#endif /* URI_BASE_H */
liburiparser-dev 0.8.0.1-2 / usr / include / uriparser / UriBase.h
