From 93b99dc9d01e8eab1afcbef191b08705727962e4 Mon Sep 17 00:00:00 2001
From: Olivier Matz <zer0@droids-corp.org>
Date: Fri, 11 Feb 2011 22:43:56 +0100
Subject: [PATCH] cmdline: add trivial_rdline example

Signed-off-by: Olivier Matz <zer0@droids-corp.org>
---
 Makefile                      |  1 +
 build/trivial_rdline/Makefile | 17 +++++++++
 src/trivial_rdline/main.c     | 66 +++++++++++++++++++++++++++++++++++
 3 files changed, 84 insertions(+)
 create mode 100755 build/trivial_rdline/Makefile
 create mode 100644 src/trivial_rdline/main.c

diff --git a/Makefile b/Makefile
index 9656186..e6c79fd 100644
--- a/Makefile
+++ b/Makefile
@@ -2,6 +2,7 @@ BUILDDIR = $(PWD)/build
 SRCDIR = $(PWD)/src
 
 SUBDIRS  = lib
+SUBDIRS += trivial_rdline
 SUBDIRS += extension_example
 SUBDIRS += calculator_standalone
 SUBDIRS += calculator_server
diff --git a/build/trivial_rdline/Makefile b/build/trivial_rdline/Makefile
new file mode 100755
index 0000000..14bd31e
--- /dev/null
+++ b/build/trivial_rdline/Makefile
@@ -0,0 +1,17 @@
+SRC = main.c
+
+OBJS = $(SRC:%.c=%.o)
+
+PROG = trivial_standalone
+LDLIB = ../lib/libcmdline.a
+
+all: $(PROG)
+
+clean:
+	rm -f $(PROG) $(OBJS)
+
+$(PROG): $(OBJS) $(LDLIB)
+	$(CC) $(LDFLAGS) -o $@ $(OBJS) $(LDLIB)
+
+%.o: %.c
+	$(CC) $(CFLAGS) -c $< -o $@
diff --git a/src/trivial_rdline/main.c b/src/trivial_rdline/main.c
new file mode 100644
index 0000000..a44150a
--- /dev/null
+++ b/src/trivial_rdline/main.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2009, Olivier MATZ <zer0@droids-corp.org>
+ * All rights reserved.
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the University of California, Berkeley nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE REGENTS AND CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+
+#include <stdio.h>
+#include <string.h>
+#include <stdint.h>
+#include <math.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include <inttypes.h>
+#include <ctype.h>
+#include <ctype.h>
+#include <unistd.h>
+#include <termios.h>
+#include <netinet/in.h>
+
+#include <cmdline_rdline.h>
+#include <cmdline_parse.h>
+#include <cmdline_socket.h>
+#include <cmdline.h>
+
+int main(void)
+{
+	struct termios oldterm, term;
+	struct rdline rdl;
+
+	tcgetattr(0, &oldterm);
+	memcpy(&term, &oldterm, sizeof(term));
+	term.c_lflag &= ~(ICANON | ECHO | ISIG);
+	tcsetattr(0, TCSANOW, &term);
+	setbuf(stdin, NULL);
+
+	rdline_init(&rdl, 0, 1, NULL, NULL, NULL);
+	while (rdline(&rdl, "prompt> ") == RDLINE_RES_VALIDATED)
+		printf("Buffer is <%s>\n", rdline_get_buffer(&rdl));
+
+	tcsetattr(0, TCSANOW, &oldterm);
+	return 0;
+}
+
+
-- 
2.20.1