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(rwx): Use S_IRUSR, S_IWUSR, S_IXUSR instead of obsolete

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S_IREAD, S_IWRITE, S_IEXEC.
Make sure the former three are defined.
This commit is contained in:
Jim Meyering
1994-11-03 22:03:54 +00:00
parent 17a29b6eea
commit b808409fe7
1 changed files with 25 additions and 7 deletions
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32
lib/filemode.c
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@@ -22,10 +22,28 @@
#include <sys/types.h>
#include <sys/stat.h>
#ifndef S_IREAD
#define S_IREAD S_IRUSR
#define S_IWRITE S_IWUSR
#define S_IEXEC S_IXUSR
#if !S_IRUSR
# if S_IREAD
# define S_IRUSR S_IREAD
# else
# define S_IRUSR 00400
# endif
#endif
#if !S_IWUSR
# if S_IWRITE
# define S_IWUSR S_IWRITE
# else
# define S_IWUSR 00200
# endif
#endif
#if !S_IXUSR
# if S_IEXEC
# define S_IXUSR S_IEXEC
# else
# define S_IXUSR 00100
# endif
#endif
#ifdef STAT_MACROS_BROKEN
@@ -191,9 +209,9 @@ rwx (bits, chars)
unsigned short bits;
char *chars;
{
chars[0] = (bits & S_IREAD) ? 'r' : '-';
chars[1] = (bits & S_IWRITE) ? 'w' : '-';
chars[2] = (bits & S_IEXEC) ? 'x' : '-';
chars[0] = (bits & S_IRUSR) ? 'r' : '-';
chars[1] = (bits & S_IWUSR) ? 'w' : '-';
chars[2] = (bits & S_IXUSR) ? 'x' : '-';
}
/* Set the 's' and 't' flags in file attributes string CHARS,