1 /* SPDX-License-Identifier: BSD-3-Clause
2 * Copyright(c) 2010-2014 Intel Corporation.
3 * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
4 * All rights reserved.
5 */
6
7 #include <stdio.h>
8 #include <unistd.h>
9 #include <fcntl.h>
10
11 #include "cmdline.h"
12 #include "cmdline_private.h"
13 #include "cmdline_socket.h"
14
15 struct cmdline *
cmdline_file_new(cmdline_parse_ctx_t * ctx,const char * prompt,const char * path)16 cmdline_file_new(cmdline_parse_ctx_t *ctx, const char *prompt, const char *path)
17 {
18 int fd;
19
20 /* everything else is checked in cmdline_new() */
21 if (!path)
22 return NULL;
23
24 fd = open(path, O_RDONLY, 0);
25 if (fd < 0) {
26 dprintf("open() failed\n");
27 return NULL;
28 }
29 return cmdline_new(ctx, prompt, fd, -1);
30 }
31
32 struct cmdline *
cmdline_stdin_new(cmdline_parse_ctx_t * ctx,const char * prompt)33 cmdline_stdin_new(cmdline_parse_ctx_t *ctx, const char *prompt)
34 {
35 struct cmdline *cl;
36
37 cl = cmdline_new(ctx, prompt, 0, 1);
38
39 if (cl != NULL)
40 terminal_adjust(cl);
41
42 return cl;
43 }
44
45 void
cmdline_stdin_exit(struct cmdline * cl)46 cmdline_stdin_exit(struct cmdline *cl)
47 {
48 if (cl == NULL)
49 return;
50
51 terminal_restore(cl);
52 cmdline_free(cl);
53 }
54