ls, stat: don't try to read symlinks

Currently the WIN32 emulation of readlink(2) fails with ENOSYS.
This causes ugly error messages in ls and stat.

Don't even try calling readlink(2) and skip any code that uses
the name it doesn't return.

1 files changed, 8 insertions, 0 deletions

diff --git a/coreutils/stat.c b/coreutils/stat.c
index 2944cdfcb..43fad2324 100644
--- a/coreutils/stat.c
+++ b/coreutils/stat.c
@@ -317,6 +317,7 @@ static void FAST_FUNC print_stat(char *pformat, const char m,
                 printfs(pformat, filename);
         } else if (m == 'N') {
                 strcatc(pformat, 's');
+#if !ENABLE_PLATFORM_MINGW32
                 if (S_ISLNK(statbuf->st_mode)) {
                         char *linkname = xmalloc_readlink_or_warn(filename);
                         if (linkname == NULL)
@@ -326,6 +327,9 @@ static void FAST_FUNC print_stat(char *pformat, const char m,
                 } else {
                         printf(pformat, filename);
                 }
+#else
+                printf(pformat, filename);
+#endif
         } else if (m == 'd') {
                 strcat(pformat, "llu");
                 printf(pformat, (unsigned long long) statbuf->st_dev);
@@ -708,6 +712,7 @@ static bool do_stat(const char *filename, const char *format)
                 gw_ent = getgrgid(statbuf.st_gid);
                 pw_ent = getpwuid(statbuf.st_uid);
 
+#if !ENABLE_PLATFORM_MINGW32
                 if (S_ISLNK(statbuf.st_mode))
                         linkname = xmalloc_readlink_or_warn(filename);
                 if (linkname) {
@@ -716,6 +721,9 @@ static bool do_stat(const char *filename, const char *format)
                 } else {
                         printf("  File: '%s'\n", filename);
                 }
+#else
+                printf("  File: '%s'\n", filename);
+#endif
 
                 printf("  Size: %-10llu\tBlocks: %-10llu IO Block: %-6lu %s\n"
                        "Device: %llxh/%llud\tInode: %-10llu  Links: %-5lu",