1 #include <sys/stat.h>
2 #if !defined(S_ISDIR) && defined(S_IFDIR)
3 #define	S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
4 #endif
5 #if !defined(S_ISREG) && defined(S_IFREG)
6 #define	S_ISREG(m) (((m) & S_IFMT) == S_IFREG)
7 #endif
8 #if !defined(S_ISSOCK) && defined(S_IFSOCK)
9 #define	S_ISSOCK(m) (((m) & S_IFMT) == S_IFSOCK)
10 #endif
11 
12 #ifndef S_IXUSR
13 #define S_IXUSR 0100
14 #endif
15 #ifndef S_IXGRP
16 #define S_IXGRP 0010
17 #endif
18 #ifndef S_IXOTH
19 #define S_IXOTH 0001
20 #endif
21 
22 #define S_ISXXX(m) ((m) & (S_IXUSR | S_IXGRP | S_IXOTH))
23 
24