#include <fcntl.h>
]],[[
int fd;
- int main () {
fd = creat ("foo",0777);
fd = (int) mmap (0, 1, PROT_READ, MAP_SHARED, fd, 0);
unlink ("foo");
- return (fd != (int) MAP_FAILED);}]])],
- [ac_cv_func_mmap_file=yes], [ac_cv_func_mmap_file=no],[])
+ return (fd != (int) MAP_FAILED);]])],
+ [ac_cv_func_mmap_file=yes],[ac_cv_func_mmap_file=no],[ac_cv_func_mmap_file=no])
AC_LANG_POP([C])
])
if test "$ac_cv_func_mmap_file" = yes; then