#ifndef CS_COMMON_PLATFORMS_PLATFORM_UNIX_H_
#define CS_COMMON_PLATFORMS_PLATFORM_UNIX_H_
#if CS_PLATFORM == CS_P_UNIX

#ifndef _XOPEN_SOURCE
#define _XOPEN_SOURCE 600
#endif

/* <inttypes.h> wants this for C++ */
#ifndef __STDC_FORMAT_MACROS
#define __STDC_FORMAT_MACROS
#endif

/* C++ wants that for INT64_MAX */
#ifndef __STDC_LIMIT_MACROS
#define __STDC_LIMIT_MACROS
#endif

/* Enable fseeko() and ftello() functions */
#ifndef _LARGEFILE_SOURCE
#define _LARGEFILE_SOURCE
#endif

/* Enable 64-bit file offsets */
#ifndef _FILE_OFFSET_BITS
#define _FILE_OFFSET_BITS 64
#endif

#include <arpa/inet.h>
#include <assert.h>
#include <ctype.h>
#include <dirent.h>
#include <errno.h>
#include <fcntl.h>
#include <inttypes.h>
#include <stdint.h>
#include <limits.h>
#include <math.h>
#include <netdb.h>
#include <netinet/in.h>
#include <pthread.h>
#include <signal.h>
#include <stdarg.h>
#include <stdbool.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/param.h>
#include <sys/socket.h>
#include <sys/select.h>
#include <sys/stat.h>
#include <sys/time.h>
#include <sys/types.h>
#include <unistd.h>

#ifdef __APPLE__
#include <machine/endian.h>
#ifndef BYTE_ORDER
#define LITTLE_ENDIAN __DARWIN_LITTLE_ENDIAN
#define BIG_ENDIAN __DARWIN_BIG_ENDIAN
#define PDP_ENDIAN __DARWIN_PDP_ENDIAN
#define BYTE_ORDER __DARWIN_BYTE_ORDER
#endif
#endif

/*
 * osx correctly avoids defining strtoll when compiling in strict ansi mode.
 * c++ 11 standard defines strtoll as well.
 * We require strtoll, and if your embedded pre-c99 compiler lacks one, please
 * implement a shim.
 */
#if !(defined(__cplusplus) && __cplusplus >= 201103L) && \
    !(defined(__DARWIN_C_LEVEL) && __DARWIN_C_LEVEL >= 200809L)
long long strtoll(const char *, char **, int);
#endif

typedef int sock_t;
#define INVALID_SOCKET (-1)
#define SIZE_T_FMT "zu"
typedef struct stat cs_stat_t;
#define DIRSEP '/'
#define to64(x) strtoll(x, NULL, 10)
#define INT64_FMT PRId64
#define INT64_X_FMT PRIx64

#ifndef __cdecl
#define __cdecl
#endif

#ifndef va_copy
#ifdef __va_copy
#define va_copy __va_copy
#else
#define va_copy(x, y) (x) = (y)
#endif
#endif

#define closesocket(x) close(x)

#ifndef MG_MAX_HTTP_REQUEST_SIZE
#define MG_MAX_HTTP_REQUEST_SIZE 8192
#endif

#ifndef MG_MAX_HTTP_SEND_MBUF
#define MG_MAX_HTTP_SEND_MBUF 4096
#endif

#ifndef MG_MAX_HTTP_HEADERS
#define MG_MAX_HTTP_HEADERS 40
#endif

#ifndef CS_ENABLE_STDIO
#define CS_ENABLE_STDIO 1
#endif

#ifndef MG_ENABLE_BROADCAST
#define MG_ENABLE_BROADCAST 1
#endif

#ifndef MG_ENABLE_DIRECTORY_LISTING
#define MG_ENABLE_DIRECTORY_LISTING 1
#endif

#ifndef MG_ENABLE_FILESYSTEM
#define MG_ENABLE_FILESYSTEM 1
#endif

#ifndef MG_ENABLE_HTTP_CGI
#define MG_ENABLE_HTTP_CGI MG_ENABLE_FILESYSTEM
#endif

#ifndef MG_NET_IF
#define MG_NET_IF MG_NET_IF_SOCKET
#endif

#ifndef MG_HOSTS_FILE_NAME
#define MG_HOSTS_FILE_NAME "/etc/hosts"
#endif

#ifndef MG_RESOLV_CONF_FILE_NAME
#define MG_RESOLV_CONF_FILE_NAME "/etc/resolv.conf"
#endif

#endif /* CS_PLATFORM == CS_P_UNIX */
#endif /* CS_COMMON_PLATFORMS_PLATFORM_UNIX_H_ */