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1 | ?RCS: $Id$ |
2 | ?RCS: | |
3 | ?RCS: Copyright (c) 1999 Jarkko Hietaniemi | |
4 | ?RCS: | |
5 | ?RCS: You may distribute under the terms of either the GNU General Public | |
6 | ?RCS: License or the Artistic License, as specified in the README file. | |
7 | ?RCS: | |
14ed9e9a | 8 | ?MAKE:d_cmsghdr_s: Hasstruct i_systypes d_socket i_sysuio Setvar |
cf4de4cc JH |
9 | ?MAKE: -pick add $@ %< |
10 | ?S:d_cmsghdr_s: | |
11 | ?S: This variable conditionally defines the HAS_STRUCT_CMSGHDR symbol, | |
12 | ?S: which indicates that the struct cmsghdr is supported. | |
13 | ?S:. | |
14 | ?C:HAS_STRUCT_CMSGHDR: | |
15 | ?C: This symbol, if defined, indicates that the struct cmsghdr | |
16 | ?C: is supported. | |
17 | ?C:. | |
18 | ?H:#$d_cmsghdr_s HAS_STRUCT_CMSGHDR /**/ | |
19 | ?H:. | |
20 | ?LINT:set d_cmsghdr_s | |
21 | ||
22 | echo " " | |
14ed9e9a | 23 | echo "Checking to see if your system supports struct cmsghdr..." >&4 |
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24 | set d_ccmsghdr_s ccmsghdr ccmsg_len $i_systypes sys/types.h $d_socket sys/socket.h $i_sysuio sys/uio.h |
25 | eval $hasstruct | |
26 | case "$d_cmsghdr_s" in | |
6c094af6 JH |
27 | "$define") echo "Yes, it does." ;; |
28 | *) echo "No, it doesn't." ;; | |
cf4de4cc JH |
29 | esac |
30 | ||
31 |