|
0
|
1
|
|
|
2 # Copyright (C) Igor Sysoev
|
|
|
3
|
|
|
4
|
|
4
|
5 echo $ngx_n "checking for $ngx_type size ...$ngx_c"
|
|
|
6
|
|
|
7 cat << END >> $NGX_AUTOCONF_ERR
|
|
|
8
|
|
|
9 ----------------------------------------
|
|
|
10 checking for $ngx_type size
|
|
|
11
|
|
|
12 END
|
|
0
|
13
|
|
|
14 ngx_size=
|
|
|
15
|
|
|
16 cat << END > $NGX_AUTOTEST.c
|
|
|
17
|
|
|
18 #include <sys/types.h>
|
|
|
19 #include <sys/time.h>
|
|
4
|
20 $NGX_INCLUDE_UNISTD_H
|
|
0
|
21 #include <signal.h>
|
|
|
22 #include <sys/resource.h>
|
|
4
|
23 $NGX_INCLUDE_INTTYPES_H
|
|
|
24 $NGX_INCLUDE_AUTO_CONFIG_H
|
|
0
|
25
|
|
|
26 int main() {
|
|
|
27 printf("%d", sizeof($ngx_type));
|
|
|
28 return 0;
|
|
|
29 }
|
|
|
30
|
|
|
31 END
|
|
|
32
|
|
4
|
33
|
|
|
34 ngx_test="$CC $CC_TEST_FLAGS $CC_AUX_FLAGS -o $NGX_AUTOTEST $NGX_AUTOTEST.c"
|
|
|
35 eval "$ngx_test >> $NGX_AUTOCONF_ERR 2>&1"
|
|
|
36
|
|
0
|
37
|
|
|
38 if [ -x $NGX_AUTOTEST ]; then
|
|
|
39 ngx_size=`$NGX_AUTOTEST`
|
|
|
40 echo " $ngx_size bytes"
|
|
|
41 fi
|
|
|
42
|
|
4
|
43
|
|
|
44 rm -f $NGX_AUTOTEST
|
|
|
45
|
|
0
|
46
|
|
|
47 case $ngx_size in
|
|
|
48 4)
|
|
|
49 if [ "$ngx_type"="long" ]; then
|
|
|
50 ngx_max_value=2147483647L
|
|
|
51 else
|
|
|
52 ngx_max_value=2147483647
|
|
|
53 fi
|
|
|
54
|
|
|
55 ngx_max_len='sizeof("-2147483648") - 1'
|
|
|
56 ;;
|
|
|
57
|
|
|
58 8)
|
|
|
59 if [ "$ngx_type"="long long" ]; then
|
|
|
60 ngx_max_value=9223372036854775807LL
|
|
|
61 else
|
|
|
62 ngx_max_value=9223372036854775807L
|
|
|
63 fi
|
|
|
64
|
|
|
65 ngx_max_len='sizeof("-9223372036854775808") - 1'
|
|
|
66 ;;
|
|
|
67
|
|
|
68 *)
|
|
|
69 echo
|
|
|
70 echo "$0: error: can not detect $ngx_type size"
|
|
4
|
71
|
|
|
72 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
|
73 cat $NGX_AUTOTEST.c >> $NGX_AUTOCONF_ERR
|
|
|
74 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
|
75 echo $ngx_test >> $NGX_AUTOCONF_ERR
|
|
|
76 echo "----------" >> $NGX_AUTOCONF_ERR
|
|
|
77
|
|
0
|
78 exit 1
|
|
|
79 esac
|
|
4
|
80
|
