kore

commit 1fae25960362a33a639e7f405c38c533233c9b07
parent d6ab1d74450cbe17ea0e7b12d05d6bb827c6a783
Author: Joris Vink <joris@coders.se>
Date:   Tue,  7 Apr 2015 09:27:58 +0200

Use stat(2) to figure out type of directory entry.

readdir(2) might not be able to give back the correct
type in the d_type member and we should properly handle
the DT_UNKNOWN value anyway.

Fixes #39.

Diffstat:
src/cli.c
 | 
13
+++++++++++--

1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/src/cli.c b/src/cli.c
@@ -727,6 +727,7 @@ static void
 cli_find_files(const char *path, void (*cb)(char *, struct dirent *))
 {
 	DIR			*d;
+	struct stat		st;
 	struct dirent		*dp;
 	char			*fpath;
 
@@ -739,12 +740,20 @@ cli_find_files(const char *path, void (*cb)(char *, struct dirent *))
 			continue;
 
 		(void)cli_vasprintf(&fpath, "%s/%s", path, dp->d_name);
+		if (stat(fpath, &st) == -1) {
+			fprintf(stderr, "stat(%s): %s\n", fpath, errno_s);
+			free(fpath);
+			continue;
+		}
 
-		if (dp->d_type == DT_DIR) {
+		if (S_ISDIR(st.st_mode)) {
 			cli_find_files(fpath, cb);
 			free(fpath);
-		} else {
+		} else if (S_ISREG(st.st_mode)) {
 			cb(fpath, dp);
+		} else {
+			fprintf(stderr, "ignoring %s\n", fpath);
+			free(fpath);
 		}
 	}