mirror of
https://github.com/signalwire/freeswitch.git
synced 2025-04-15 00:22:35 +00:00
296 lines
8.1 KiB
C
296 lines
8.1 KiB
C
/*
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* Copyright (c) 2007-2015, Anthony Minessale II
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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
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* are 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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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of the original author; nor the names of any contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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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 OWNER
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* OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _KS_PLATFORM_H_
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#define _KS_PLATFORM_H_
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KS_BEGIN_EXTERN_C
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#if !defined(_XOPEN_SOURCE) && !defined(__FreeBSD__) && !defined(__NetBSD__) && !defined(__OpenBSD__) && !defined(__APPLE__)
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#define _XOPEN_SOURCE 600
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#endif
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#if defined(__linux__) && !defined(_DEFAULT_SOURCE)
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#define _DEFAULT_SOURCE 1
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#endif
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#if !defined(__WINDOWS__) && (defined(WIN32) || defined(WIN64) || defined(_MSC_VER) || defined(_WIN32))
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#define __WINDOWS__
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#ifndef _WINSOCK_DEPRECATED_NO_WARNINGS
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#define _WINSOCK_DEPRECATED_NO_WARNINGS
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#endif
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#endif
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#ifndef _GNU_SOURCE
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#define _GNU_SOURCE
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#endif
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#include <stdint.h>
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#if UINTPTR_MAX == 0xffffffffffffffff
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#define KS_64BIT 1
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#endif
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#if (defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && \
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__BYTE_ORDER == __LITTLE_ENDIAN) || \
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(defined(i386) || defined(__i386__) || defined(__i486__) || \
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defined(__i586__) || defined(__i686__) || defined(vax) || defined(MIPSEL))
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# define KS_LITTLE_ENDIAN 1
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# define KS_BIG_ENDIAN 0
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#elif (defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && \
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__BYTE_ORDER == __BIG_ENDIAN) || \
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(defined(sparc) || defined(POWERPC) || defined(mc68000) || defined(sel))
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# define KS_LITTLE_ENDIAN 0
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# define KS_BIG_ENDIAN 1
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#else
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# define KS_LITTLE_ENDIAN 0
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# define KS_BIG_ENDIAN 0
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#endif
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#include <stdarg.h>
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#include <time.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <math.h>
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#include <assert.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <ctype.h>
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#include <float.h>
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#include <limits.h>
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#include <sys/types.h>
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#ifdef __WINDOWS__
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#include <winsock2.h>
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#include <ws2tcpip.h>
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#include <windows.h>
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#else
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#include <sys/time.h>
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#include <sys/select.h>
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#include <netinet/tcp.h>
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#include <sys/signal.h>
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#include <unistd.h>
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#include <strings.h>
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#include <stdint.h>
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#include <sys/ioctl.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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#include <netdb.h>
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#include <arpa/inet.h>
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#include <sys/syscall.h>
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#endif
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#ifdef _MSC_VER
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#pragma comment(lib, "Ws2_32.lib")
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#include <io.h>
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/*#include <winsock2.h>
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#include <ws2tcpip.h>
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#include <Synchapi.h>
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*/
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#ifndef open
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#define open _open
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#endif
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#ifndef close
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#define close _close
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#endif
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#ifndef read
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#define read _read
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#endif
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#ifndef write
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#define write _write
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#endif
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#ifndef __inline__
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#define __inline__ __inline
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#endif
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#ifndef strdup
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#define strdup _strdup
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#endif
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#if (_MSC_VER >= 1400) /* VC8+ */
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#ifndef _CRT_SECURE_NO_DEPRECATE
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#define _CRT_SECURE_NO_DEPRECATE
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#endif
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#ifndef _CRT_NONSTDC_NO_DEPRECATE
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#define _CRT_NONSTDC_NO_DEPRECATE
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#endif
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#endif
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#ifndef strcasecmp
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#define strcasecmp(s1, s2) _stricmp(s1, s2)
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#endif
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#ifndef strncasecmp
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#define strncasecmp(s1, s2, n) _strnicmp(s1, s2, n)
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#endif
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#if (_MSC_VER < 1900) /* VC 2015 */
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#ifndef snprintf
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#define snprintf _snprintf
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#endif
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#endif
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#ifndef S_IRUSR
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#define S_IRUSR _S_IREAD
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#endif
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#ifndef S_IWUSR
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#define S_IWUSR _S_IWRITE
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#endif
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#endif /* _MSC_VER */
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#if (_MSC_VER >= 1400) // VC8+
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#define ks_assert(expr) assert(expr);__analysis_assume( expr )
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#endif
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#ifndef ks_assert
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#define ks_assert(_x) assert(_x)
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#endif
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#ifdef __WINDOWS__
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typedef SOCKET ks_socket_t;
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typedef unsigned __int64 uint64_t;
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typedef unsigned __int32 uint32_t;
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typedef unsigned __int16 uint16_t;
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typedef unsigned __int8 uint8_t;
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typedef __int64 int64_t;
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typedef __int32 int32_t;
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typedef __int16 int16_t;
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typedef __int8 int8_t;
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typedef intptr_t ks_ssize_t;
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typedef int ks_filehandle_t;
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#define KS_SOCK_INVALID INVALID_SOCKET
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#define strerror_r(num, buf, size) strerror_s(buf, size, num)
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#else
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#define KS_SOCK_INVALID -1
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typedef int ks_socket_t;
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typedef ssize_t ks_ssize_t;
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typedef int ks_filehandle_t;
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#endif
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#ifdef __WINDOWS__
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#if defined(KS_DECLARE_STATIC)
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#define KS_DECLARE(type) type __stdcall
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#define KS_DECLARE_NONSTD(type) type __cdecl
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#define KS_DECLARE_DATA
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#elif defined(KS_EXPORTS)
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#define KS_DECLARE(type) __declspec(dllexport) type __stdcall
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#define KS_DECLARE_NONSTD(type) __declspec(dllexport) type __cdecl
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#define KS_DECLARE_DATA __declspec(dllexport)
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#else
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#define KS_DECLARE(type) __declspec(dllimport) type __stdcall
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#define KS_DECLARE_NONSTD(type) __declspec(dllimport) type __cdecl
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#define KS_DECLARE_DATA __declspec(dllimport)
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#endif
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#else // !WIN32
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#if (defined(__GNUC__) || defined(__SUNPRO_CC) || defined (__SUNPRO_C)) && defined(KS_API_VISIBILITY)
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#define KS_DECLARE(type) __attribute__((visibility("default"))) type
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#define KS_DECLARE_NONSTD(type) __attribute__((visibility("default"))) type
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#define KS_DECLARE_DATA __attribute__((visibility("default")))
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#else
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#define KS_DECLARE(type) type
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#define KS_DECLARE_NONSTD(type) type
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#define KS_DECLARE_DATA
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#endif
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#endif
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/* malloc or DIE macros */
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#ifdef NDEBUG
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#define ks_malloc(ptr, len) (void)( (!!(ptr = malloc(len))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr )
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#define ks_zmalloc(ptr, len) (void)( (!!(ptr = calloc(1, (len)))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr)
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#if (_MSC_VER >= 1500) // VC9+
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#define ks_strdup(ptr, s) (void)( (!!(ptr = _strdup(s))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr)
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#else
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#define ks_strdup(ptr, s) (void)( (!!(ptr = strdup(s))) || (fprintf(stderr,"ABORT! Malloc failure at: %s:%d", __FILE__, __LINE__),abort(), 0), ptr)
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#endif
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#else
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#if (_MSC_VER >= 1500) // VC9+
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#define ks_malloc(ptr, len) (void)(assert(((ptr) = malloc((len)))),ptr);__analysis_assume( ptr )
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#define ks_zmalloc(ptr, len) (void)(assert((ptr = calloc(1, (len)))),ptr);__analysis_assume( ptr )
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#define ks_strdup(ptr, s) (void)(assert(((ptr) = _strdup(s))),ptr);__analysis_assume( ptr )
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#else
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#define ks_malloc(ptr, len) (void)(assert(((ptr) = malloc((len)))),ptr)
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#define ks_zmalloc(ptr, len) (void)(assert((ptr = calloc(1, (len)))),ptr)
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#define ks_strdup(ptr, s) (void)(assert(((ptr) = strdup((s)))),ptr)
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#endif
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#endif
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#ifndef __ATTR_SAL
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/* used for msvc code analysis */
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/* http://msdn2.microsoft.com/en-us/library/ms235402.aspx */
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#define _In_
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#define _In_z_
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#define _In_opt_z_
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#define _In_opt_
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#define _Printf_format_string_
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#define _Ret_opt_z_
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#define _Ret_z_
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#define _Out_opt_
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#define _Out_
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#define _Check_return_
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#define _Inout_
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#define _Inout_opt_
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#define _In_bytecount_(x)
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#define _Out_opt_bytecapcount_(x)
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#define _Out_bytecapcount_(x)
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#define _Ret_
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#define _Post_z_
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#define _Out_cap_(x)
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#define _Out_z_cap_(x)
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#define _Out_ptrdiff_cap_(x)
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#define _Out_opt_ptrdiff_cap_(x)
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#define _Post_count_(x)
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#endif
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KS_END_EXTERN_C
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#endif /* defined(_KS_PLATFORM_H_) */
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/* For Emacs:
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* Local Variables:
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* mode:c
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* indent-tabs-mode:t
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* tab-width:4
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* c-basic-offset:4
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* End:
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* For VIM:
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* vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
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*/
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