chattr, lsattr: enable in the default configuration

The chattr and lsattr utilities allow file attributes to be changed
and displayed.  Modify them to support Windows file attributes using
the same names as Cygwin.

Only allow a limited subset of attributes to be changed:  just most of
those supported by SetFileAttributes().  Since it isn't possible to set
all attributes the '=' operator isn't allowed.

1 files changed, 15 insertions, 0 deletions

diff --git a/e2fsprogs/lsattr.c b/e2fsprogs/lsattr.c
index be1488b79..b36dd47a5 100644
--- a/e2fsprogs/lsattr.c
+++ b/e2fsprogs/lsattr.c
@@ -22,14 +22,21 @@
 //kbuild:lib-$(CONFIG_LSATTR) += lsattr.o e2fs_lib.o
 
 //usage:#define lsattr_trivial_usage
+//usage:     IF_NOT_PLATFORM_MINGW32(
 //usage:       "[-Radlv] [FILE]..."
+//usage:     )
+//usage:     IF_PLATFORM_MINGW32(
+//usage:       "[-Radl] [FILE]..."
+//usage:     )
 //usage:#define lsattr_full_usage "\n\n"
 //usage:       "List ext2 file attributes\n"
 //usage:     "\n        -R      Recurse"
 //usage:     "\n        -a      Don't hide entries starting with ."
 //usage:     "\n        -d      List directory entries instead of contents"
 //usage:     "\n        -l      List long flag names"
+//usage:     IF_NOT_PLATFORM_MINGW32(
 //usage:     "\n        -v      List version/generation number"
+//usage:     )
 
 #include "libbb.h"
 #include "e2fs_lib.h"
@@ -45,16 +52,20 @@ enum {
 static void list_attributes(const char *name)
 {
         unsigned long fsflags;
+#if !ENABLE_PLATFORM_MINGW32
         unsigned long generation;
+#endif
 
         if (fgetflags(name, &fsflags) != 0)
                 goto read_err;
 
+#if !ENABLE_PLATFORM_MINGW32
         if (option_mask32 & OPT_GENERATION) {
                 if (fgetversion(name, &generation) != 0)
                         goto read_err;
                 printf("%5lu ", generation);
         }
+#endif
 
         if (option_mask32 & OPT_PF_LONG) {
                 printf("%-28s ", name);
@@ -112,7 +123,11 @@ static void lsattr_args(const char *name)
 int lsattr_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
 int lsattr_main(int argc UNUSED_PARAM, char **argv)
 {
+#if ENABLE_PLATFORM_MINGW32
+        getopt32(argv, "Radl");
+#else
         getopt32(argv, "Radlv");
+#endif
         argv += optind;
 
         if (!*argv)