From b0a5e83c1b78bda82bc3424412364c740dabaaac Mon Sep 17 00:00:00 2001 From: Miles Bader Date: Mon, 23 Sep 1996 16:48:39 +0000 Subject: (trivfs_S_file_get_fs_options): Initialize ARGZ with the program name, and call trivfs_append_args instead of trivfs_get_options. --- libtrivfs/file-get-fs-options.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'libtrivfs/file-get-fs-options.c') diff --git a/libtrivfs/file-get-fs-options.c b/libtrivfs/file-get-fs-options.c index de887ca5..5f0a49b5 100644 --- a/libtrivfs/file-get-fs-options.c +++ b/libtrivfs/file-get-fs-options.c @@ -30,16 +30,22 @@ trivfs_S_file_get_fs_options (struct trivfs_protid *cred, char **data, mach_msg_type_number_t *len) { error_t err; - char *argz; - size_t argz_len; + char *argz = 0; + size_t argz_len = 0; if (! cred) return EOPNOTSUPP; - err = trivfs_get_options (cred->po->cntl, &argz, &argz_len); + err = argz_add (&argz, &argz_len, program_invocation_name); + if (err) + return err; + + err = trivfs_append_args (cred->po->cntl, &argz, &argz_len); if (! err) /* Put ARGZ into vm_alloced memory for the return trip. */ err = fshelp_return_malloced_buffer (argz, argz_len, data, len); + else + free (argz); return err; } -- cgit v1.2.3