convert main() from C to Rust

[bcachefs-tools-debian] / cmd_option.c

diff --git a/cmd_option.c b/cmd_option.c
index 86768e5d85b9249677d5ce8a10ec8c4c0600e4f4..6ce34016f5dba7f0dca4e376c2893c0d6c84c1c8 100644 (file)
--- a/cmd_option.c
+++ b/cmd_option.c
@@ -20,6 +20,7 @@
 
 #include "cmds.h"
 #include "libbcachefs.h"
+#include "libbcachefs/errcode.h"
 #include "libbcachefs/opts.h"
 #include "libbcachefs/super-io.h"
 
@@ -64,7 +65,7 @@ int cmd_set_option(int argc, char *argv[])
 
        struct bch_fs *c = bch2_fs_open(argv, argc, open_opts);
        if (IS_ERR(c)) {
-               fprintf(stderr, "error opening %s: %s\n", argv[0], strerror(-PTR_ERR(c)));
+               fprintf(stderr, "error opening %s: %s\n", argv[0], bch2_err_str(PTR_ERR(c)));
                exit(EXIT_FAILURE);
        }