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/* |
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* Copyright (c) 2007-2009, OmniTI Computer Consulting, Inc. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions are |
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* met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* * Redistributions in binary form must reproduce the above |
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* copyright notice, this list of conditions and the following |
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* disclaimer in the documentation and/or other materials provided |
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* with the distribution. |
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* * Neither the name OmniTI Computer Consulting, Inc. nor the names |
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* of its contributors may be used to endorse or promote products |
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* derived from this software without specific prior written |
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* permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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*/ |
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#ifndef _NOIT_DEFINES_H |
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#define _NOIT_DEFINES_H |
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#include "noit_config.h" |
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#ifndef __FUNCTION__ |
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#define __FUNCTION__ __func__ |
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#endif |
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#define API_EXPORT(type) extern type |
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static inline int compare_timeval(struct timeval a, struct timeval b) { |
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if (a.tv_sec < b.tv_sec) return -1; |
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if (a.tv_sec > b.tv_sec) return 1; |
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if (a.tv_usec < b.tv_usec) return -1; |
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if (a.tv_usec > b.tv_usec) return 1; |
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return 0; |
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} |
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|
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static inline void sub_timeval(struct timeval a, struct timeval b, |
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struct timeval *out) |
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{ |
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out->tv_usec = a.tv_usec - b.tv_usec; |
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if (out->tv_usec < 0L) { |
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a.tv_sec--; |
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out->tv_usec += 1000000L; |
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} |
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out->tv_sec = a.tv_sec - b.tv_sec; |
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if (out->tv_sec < 0L) { |
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out->tv_sec++; |
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out->tv_usec -= 1000000L; |
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} |
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} |
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|
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static inline void add_timeval(struct timeval a, struct timeval b, |
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struct timeval *out) |
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{ |
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out->tv_usec = a.tv_usec + b.tv_usec; |
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if (out->tv_usec > 1000000L) { |
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a.tv_sec++; |
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out->tv_usec -= 1000000L; |
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} |
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out->tv_sec = a.tv_sec + b.tv_sec; |
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} |
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|
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#undef UUID_STR_LEN |
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#define UUID_STR_LEN 36 |
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#ifndef HAVE_UUID_UNPARSE_LOWER |
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/* Sigh, need to implement out own */ |
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#include <uuid/uuid.h> |
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#include <ctype.h> |
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static inline void uuid_unparse_lower(uuid_t in, char *out) { |
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int i; |
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uuid_unparse(in, out); |
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for(i=0;i<36;i++) out[i] = tolower(out[i]); |
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} |
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#endif |
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#ifdef HAVE_TERMIO_H |
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#define USE_TERMIO |
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#endif |
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#ifndef MIN |
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#define MIN(x,y) ((x) < (y) ? (x) : (y)) |
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#endif |
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#ifndef MAX |
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#define MAX(x,y) ((x) > (y) ? (x) : (y)) |
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#endif |
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#ifndef SUN_LEN |
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#define SUN_LEN(ptr) (sizeof(*(ptr)) - sizeof((ptr)->sun_path) + strlen((ptr)->sun_path)) |
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#endif |
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/* This is for udns */ |
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#ifdef HAVE_INET_PTON |
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#ifdef HAVE_INET_NTOP |
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#define HAVE_INET_PTON_NTOP 1 |
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#endif |
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#endif |
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/* udns checks for IPv6, noit doesn't work without it */ |
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#define HAVE_IPv6 |
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#if defined(__sun) && !defined(HAVE_POSIX_READDIR_R) |
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#define portable_readdir_r(a,b,c) (((*c) = readdir_r(a,b)) != NULL) |
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#else |
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#define portable_readdir_r readdir_r |
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#endif |
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#include "noitedit/strlcpy.h" |
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#define UUID_REGEX "[0-9a-fA-F]{4}(?:[0-9a-fA-F]{4}-){4}[0-9a-fA-F]{12}" |
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#include <uuid/uuid.h> |
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struct uuid_dummy { uuid_t foo; }; |
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#define UUID_SIZE sizeof(struct uuid_dummy) |
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#endif |
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