1 files changed, 65 insertions, 0 deletions
diff --git a/src/spdk/dpdk/lib/librte_cmdline/cmdline_socket.c b/src/spdk/dpdk/lib/librte_cmdline/cmdline_socket.c
new file mode 100644
index 000000000..ecb3d82b6
--- /dev/null
+++ b/src/spdk/dpdk/lib/librte_cmdline/cmdline_socket.c
@@ -0,0 +1,65 @@
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation.
+ * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
+ * All rights reserved.
+ */
+
+#include <stdio.h>
+#include <string.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <inttypes.h>
+#include <fcntl.h>
+#include <termios.h>
+
+#include "cmdline_parse.h"
+#include "cmdline_rdline.h"
+#include "cmdline_socket.h"
+#include "cmdline.h"
+
+struct cmdline *
+cmdline_file_new(cmdline_parse_ctx_t *ctx, const char *prompt, const char *path)
+{
+	int fd;
+
+	/* everything else is checked in cmdline_new() */
+	if (!path)
+		return NULL;
+
+	fd = open(path, O_RDONLY, 0);
+	if (fd < 0) {
+		dprintf("open() failed\n");
+		return NULL;
+	}
+	return cmdline_new(ctx, prompt, fd, -1);
+}
+
+struct cmdline *
+cmdline_stdin_new(cmdline_parse_ctx_t *ctx, const char *prompt)
+{
+	struct cmdline *cl;
+	struct termios oldterm, term;
+
+	tcgetattr(0, &oldterm);
+	memcpy(&term, &oldterm, sizeof(term));
+	term.c_lflag &= ~(ICANON | ECHO | ISIG);
+	tcsetattr(0, TCSANOW, &term);
+	setbuf(stdin, NULL);
+
+	cl = cmdline_new(ctx, prompt, 0, 1);
+
+	if (cl)
+		memcpy(&cl->oldterm, &oldterm, sizeof(term));
+
+	return cl;
+}
+
+void
+cmdline_stdin_exit(struct cmdline *cl)
+{
+	if (!cl)
+		return;
+
+	tcsetattr(fileno(stdin), TCSANOW, &cl->oldterm);
+}