From a6163888f3c56123b1db313743c6147ba498732c Mon Sep 17 00:00:00 2001
From: Yuval Adam <yuv.adm@gmail.com>
Date: Fri, 8 Aug 2014 14:42:07 +0300
Subject: Add third_party libs

---
 .../ethernet/FreeTCPIP/apps/httpd/httpd-fs.c       | 133 +++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 third_party/FreeRTOS/Demo/Common/ethernet/FreeTCPIP/apps/httpd/httpd-fs.c

(limited to 'third_party/FreeRTOS/Demo/Common/ethernet/FreeTCPIP/apps/httpd/httpd-fs.c')

diff --git a/third_party/FreeRTOS/Demo/Common/ethernet/FreeTCPIP/apps/httpd/httpd-fs.c b/third_party/FreeRTOS/Demo/Common/ethernet/FreeTCPIP/apps/httpd/httpd-fs.c
new file mode 100644
index 0000000..12084ce
--- /dev/null
+++ b/third_party/FreeRTOS/Demo/Common/ethernet/FreeTCPIP/apps/httpd/httpd-fs.c
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2001, Swedish Institute of Computer Science.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ * 3. Neither the name of the Institute 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 INSTITUTE 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 INSTITUTE OR 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.
+ *
+ * This file is part of the lwIP TCP/IP stack.
+ *
+ * Author: Adam Dunkels <adam@sics.se>
+ *
+ * $Id: httpd-fs.c,v 1.1 2006/06/07 09:13:08 adam Exp $
+ */
+#include "httpd.h"
+#include "httpd-fs.h"
+#include "httpd-fsdata.h"
+
+#ifndef NULL
+#define NULL	0
+#endif /* NULL */
+
+#include "httpd-fsdata.c"
+
+#if HTTPD_FS_STATISTICS
+static u16_t	count[HTTPD_FS_NUMFILES];
+#endif /* HTTPD_FS_STATISTICS */
+
+/*-----------------------------------------------------------------------------------*/
+static u8_t httpd_fs_strcmp( const char *str1, const char *str2 )
+{
+	u8_t	i;
+	i = 0;
+loop:
+	if( str2[i] == 0 || str1[i] == '\r' || str1[i] == '\n' )
+	{
+		return 0;
+	}
+
+	if( str1[i] != str2[i] )
+	{
+		return 1;
+	}
+
+	++i;
+	goto loop;
+}
+
+/*-----------------------------------------------------------------------------------*/
+int httpd_fs_open( const char *name, struct httpd_fs_file *file )
+{
+#if HTTPD_FS_STATISTICS
+	u16_t								i = 0;
+#endif /* HTTPD_FS_STATISTICS */
+	struct httpd_fsdata_file_noconst	*f;
+
+	for( f = ( struct httpd_fsdata_file_noconst * ) HTTPD_FS_ROOT; f != NULL; f = ( struct httpd_fsdata_file_noconst * ) f->next )
+	{
+		if( httpd_fs_strcmp(name, f->name) == 0 )
+		{
+			file->data = f->data;
+			file->len = f->len;
+#if HTTPD_FS_STATISTICS
+			++count[i];
+#endif /* HTTPD_FS_STATISTICS */
+			return 1;
+		}
+
+#if HTTPD_FS_STATISTICS
+		++i;
+#endif /* HTTPD_FS_STATISTICS */
+	}
+
+	return 0;
+}
+
+/*-----------------------------------------------------------------------------------*/
+void httpd_fs_init( void )
+{
+#if HTTPD_FS_STATISTICS
+	u16_t	i;
+	for( i = 0; i < HTTPD_FS_NUMFILES; i++ )
+	{
+		count[i] = 0;
+	}
+
+#endif /* HTTPD_FS_STATISTICS */
+}
+
+/*-----------------------------------------------------------------------------------*/
+#if HTTPD_FS_STATISTICS
+u16_t httpd_fs_count( char *name )
+{
+	struct httpd_fsdata_file_noconst	*f;
+	u16_t								i;
+
+	i = 0;
+	for( f = ( struct httpd_fsdata_file_noconst * ) HTTPD_FS_ROOT; f != NULL; f = ( struct httpd_fsdata_file_noconst * ) f->next )
+	{
+		if( httpd_fs_strcmp(name, f->name) == 0 )
+		{
+			return count[i];
+		}
+
+		++i;
+	}
+
+	return 0;
+}
+
+#endif /* HTTPD_FS_STATISTICS */
+
+/*-----------------------------------------------------------------------------------*/
-- 
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