| … | |
… | |
| 58 | return 0; |
58 | return 0; |
| 59 | } |
59 | } |
| 60 | ],ac_cv_preadwrite=yes,ac_cv_preadwrite=no)]) |
60 | ],ac_cv_preadwrite=yes,ac_cv_preadwrite=no)]) |
| 61 | test $ac_cv_preadwrite = yes && AC_DEFINE(HAVE_PREADWRITE, 1, pread(2) and pwrite(2) are available) |
61 | test $ac_cv_preadwrite = yes && AC_DEFINE(HAVE_PREADWRITE, 1, pread(2) and pwrite(2) are available) |
| 62 | |
62 | |
| 63 | AC_CACHE_CHECK(for readdir_r, ac_cv_readdir_r, [AC_LINK_IFELSE([ |
|
|
| 64 | #include <dirent.h> |
|
|
| 65 | int main(void) |
|
|
| 66 | { |
|
|
| 67 | DIR *dir = 0; |
|
|
| 68 | struct dirent ent, *eres; |
|
|
| 69 | int res = readdir_r (dir, &ent, &eres); |
|
|
| 70 | return 0; |
|
|
| 71 | } |
|
|
| 72 | ],ac_cv_readdir_r=yes,ac_cv_readdir_r=no)]) |
|
|
| 73 | test $ac_cv_readdir_r = yes && AC_DEFINE(HAVE_READDIR_R, 1, readdir_r is available) |
|
|
| 74 | |
|
|
| 75 | AC_CACHE_CHECK(for sendfile, ac_cv_sendfile, [AC_LINK_IFELSE([ |
63 | AC_CACHE_CHECK(for sendfile, ac_cv_sendfile, [AC_LINK_IFELSE([ |
| 76 | # include <sys/types.h> |
64 | # include <sys/types.h> |
| 77 | #if __linux |
65 | #if __linux |
| 78 | # include <sys/sendfile.h> |
66 | # include <sys/sendfile.h> |
| 79 | #elif __freebsd |
67 | #elif __freebsd |
