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2 # Copyright (C) Igor Sysoev
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3
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4
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18
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5 if test -z "$NGX_PLATFORM"; then
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6 echo "checking for OS"
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7
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28
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8 NGX_SYSTEM=`uname -s 2>/dev/null`
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9 NGX_RELEASE=`uname -r 2>/dev/null`
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10 NGX_MACHINE=`uname -m 2>/dev/null`
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11
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28
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12 echo " + $NGX_SYSTEM $NGX_RELEASE $NGX_MACHINE"
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13
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14 NGX_PLATFORM="$NGX_SYSTEM:$NGX_RELEASE:$NGX_MACHINE";
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15
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16 else
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18
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17 echo "building for $NGX_PLATFORM"
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18 fi
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19
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42
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20 case "$NGX_PLATFORM" in
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21
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22 FreeBSD:* | DragonFly:*)
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23 . auto/os/freebsd
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24 ;;
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25
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58
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26 Darwin:*)
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27 have=NGX_DARWIN . auto/have_headers
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28 have=NGX_HAVE_INHERITED_NONBLOCK . auto/have
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29 CORE_INCS="$UNIX_INCS"
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30 CORE_DEPS="$UNIX_DEPS $POSIX_DEPS"
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31 CORE_SRCS="$UNIX_SRCS"
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32 CRYPT_LIB=
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33 ;;
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34
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35 Linux:*)
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36 . auto/os/linux
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37 ;;
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38
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39 SunOS:*)
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40 . auto/os/solaris
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41 ;;
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42
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43 win32)
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44 . auto/os/win32
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45 ;;
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46
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47 *)
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48 CORE_INCS="$UNIX_INCS"
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49 CORE_DEPS="$UNIX_DEPS $POSIX_DEPS"
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50 CORE_SRCS="$UNIX_SRCS"
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52
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51 CRYPT_LIB="-lcrypt"
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52 ;;
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53
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54 esac
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4
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55
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56
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42
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57 case "$NGX_MACHINE" in
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28
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58
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58
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59 i386|i686|i86pc|amd64)
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60 have=NGX_HAVE_NONALIGNED . auto/have
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61 ;;
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28
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62
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63 esac
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64
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65
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42
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66 if [ "$NGX_PLATFORM" != win32 ]; then
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4
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67
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58
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68 NGX_USER=${NGX_USER:-nobody}
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22
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69
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70 if [ -z "$NGX_GROUP" -a $NGX_USER = nobody ] ; then
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71 if grep nobody /etc/group 2>&1 >/dev/null; then
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72 echo "checking for nobody group ... found"
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73 NGX_GROUP=nobody
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74 else
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75 echo "checking for nobody group ... not found"
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76
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77 if grep nogroup /etc/group 2>&1 >/dev/null; then
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78 echo "checking for nogroup group ... found"
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79 NGX_GROUP=nogroup
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80 else
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81 echo "checking for nogroup group ... not found"
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82 NGX_GROUP=nobody
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83 fi
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84 fi
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85
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86 else
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87 NGX_GROUP=$NGX_USER
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10
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88 fi
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89
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90
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42
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91 ngx_feature="poll()"
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92 ngx_feature_name=
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93 ngx_feature_run=no
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94 ngx_feature_incs="#include <poll.h>"
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95 ngx_feature_libs=
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96 ngx_feature_test="int n, dp; struct pollfd pl;
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97 dp = 0;
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98 pl.fd = 0;
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99 pl.events = 0;
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100 pl.revents = 0;
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101 n = poll(&pl, 1, 0)"
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102 . auto/feature
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103
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104 if [ $ngx_found = no ]; then
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105 EVENT_POLL=NONE
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106 fi
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107
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108
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109 ngx_feature="/dev/poll"
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110 ngx_feature_name="NGX_HAVE_DEVPOLL"
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4
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111 ngx_feature_run=no
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112 ngx_feature_incs="#include <sys/devpoll.h>"
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113 ngx_feature_libs=
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114 ngx_feature_test="int n, dp; struct dvpoll dvp;
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115 dp = 0;
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116 dvp.dp_fds = NULL;
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117 dvp.dp_nfds = 0;
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118 dvp.dp_timeout = 0;
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119 n = ioctl(dp, DP_POLL, &dvp)"
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120 . auto/feature
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121
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122 if [ $ngx_found = yes ]; then
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123 CORE_SRCS="$CORE_SRCS $DEVPOLL_SRCS"
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124 EVENT_MODULES="$EVENT_MODULES $DEVPOLL_MODULE"
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125 EVENT_FOUND=YES
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126 fi
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127
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128
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129 if test -z "$NGX_KQUEUE_CHECKED"; then
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130 ngx_feature="kqueue"
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18
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131 ngx_feature_name="NGX_HAVE_KQUEUE"
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4
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132 ngx_feature_run=no
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133 ngx_feature_incs="#include <sys/event.h>"
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134 ngx_feature_libs=
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135 ngx_feature_test="int kq; kq = kqueue()"
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136 . auto/feature
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137
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138 if [ $ngx_found = yes ]; then
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139
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18
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140 have=NGX_HAVE_CLEAR_EVENT . auto/have
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4
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141 EVENT_MODULES="$EVENT_MODULES $KQUEUE_MODULE"
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142 CORE_SRCS="$CORE_SRCS $KQUEUE_SRCS"
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143 EVENT_FOUND=YES
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144
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145 ngx_feature="kqueue's NOTE_LOWAT"
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18
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146 ngx_feature_name="NGX_HAVE_LOWAT_EVENT"
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4
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147 ngx_feature_run=no
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148 ngx_feature_incs="#include <sys/event.h>"
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149 ngx_feature_libs=
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150 ngx_feature_test="struct kevent kev;
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151 kev.fflags = NOTE_LOWAT;"
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152 . auto/feature
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153 fi
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154 fi
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38
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155
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42
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156 if [ "$NGX_SYSTEM" = "NetBSD" ]; then
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38
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157
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158 # NetBSD 2.0 incompatibly defines kevent.udata as "intptr_t"
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42
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159
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160 cat << END >> $NGX_AUTO_CONFIG_H
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161
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162 #define NGX_KQUEUE_UDATA_T
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163
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164 END
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165
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166 else
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38
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167 cat << END >> $NGX_AUTO_CONFIG_H
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168
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169 #define NGX_KQUEUE_UDATA_T (void *)
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170
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171 END
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172
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42
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173 fi
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4
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174 fi
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