From 135607b9befbb152f1601b07004a83244c71ee9e Mon Sep 17 00:00:00 2001
From: "chleun.moon" <chleun.moon@samsung.com>
Date: Mon, 19 Dec 2016 14:58:26 +0900
Subject: [PATCH] Modify the header and documentation

Signed-off-by: cheoleun <chleun.moon@samsung.com>
Change-Id: I5bd7524351d87fbc8c7c32ed789ee5c302ec63da
---
 doc/nsd_doc.h                   |  20 +--
 include/dns-sd.h                | 272 ++++++++++++++++++++++------------------
 include/ssdp.h                  | 109 ++++++++++------
 packaging/capi-network-nsd.spec |   2 +-
 4 files changed, 226 insertions(+), 177 deletions(-)

diff --git a/doc/nsd_doc.h b/doc/nsd_doc.h
index bd72d67..4351750 100644
--- a/doc/nsd_doc.h
+++ b/doc/nsd_doc.h
@@ -18,11 +18,11 @@
 #ifndef __TIZEN_NETWORK_SERVICE_DISCOVERY_DOC_H__
 #define __TIZEN_NETWORK_SERVICE_DISCOVERY_DOC_H__
 
+
 /**
+ * @ingroup CAPI_NETWORK_FRAMEWORK
  * @defgroup CAPI_NETWORK_SSDP_MODULE SSDP
  * @brief The SSDP API provides functions for network service discovery using SSDP.
- * @ingroup CAPI_NETWORK_FRAMEWORK
- *
  * @section CAPI_NETWORK_SSDP_MODULE_HEADER Required Header
  *   \#include <ssdp.h>
  *
@@ -31,25 +31,21 @@
  * You should deregister and destroy the created local service handle if it is not available.
  * In addition, you can browse services on a network using SSDP API.
  * You should stop browsing if you do not need it anymore.
+ *
  * @section CAPI_NETWORK_SSDP_MODULE_FEATURE Related Features
  * This API is related with the following features:\n
  * - http://tizen.org/feature/network.service_discovery.ssdp
- *
  * It is recommended to design feature related codes in your application for reliability.\n
- *
  * You can check if a device supports the related features for this API by using @ref CAPI_SYSTEM_SYSTEM_INFO_MODULE, thereby controlling the procedure of your application.\n
- *
  * To ensure your application is only running on the device with specific features, please define the features in your manifest file using the manifest editor in the SDK.\n
- *
  * More details on featuring your application can be found from <a href="https://developer.tizen.org/development/getting-started/native-application/understanding-tizen-programming/application-filtering"><b>Feature List</b>.</a>
- *
  */
 
+
 /**
+ * @ingroup CAPI_NETWORK_FRAMEWORK
  * @defgroup CAPI_NETWORK_DNSSD_MODULE DNSSD
  * @brief The DNSSD API provides functions for network service discovery using DNSSD.
- * @ingroup CAPI_NETWORK_FRAMEWORK
- *
  * @section CAPI_NETWORK_DNSSD_MODULE_HEADER Required Header
  *   \#include <ssdp.h>
  *
@@ -58,16 +54,12 @@
  * You should deregister and destroy the created local service handle if it is not available.
  * In addition, you can browse services on a network using DNSSD API.
  * You should stop browsing if you do not need it anymore.
+ *
  * @section CAPI_NETWORK_DNSSD_MODULE_FEATURE Related Features
  * This API is related with the following features:\n
  * - http://tizen.org/feature/network.service_discovery.dnssd
- *
  * It is recommended to design feature related codes in your application for reliability.\n
- *
  * You can check if a device supports the related features for this API by using @ref CAPI_SYSTEM_SYSTEM_INFO_MODULE, thereby controlling the procedure of your application.\n
- *
  * To ensure your application is only running on the device with specific features, please define the features in your manifest file using the manifest editor in the SDK.\n
- *
  * More details on featuring your application can be found from <a href="https://developer.tizen.org/development/getting-started/native-application/understanding-tizen-programming/application-filtering"><b>Feature List</b>.</a>
- *
  */
diff --git a/include/dns-sd.h b/include/dns-sd.h
index 39382cc..2233cb2 100644
--- a/include/dns-sd.h
+++ b/include/dns-sd.h
@@ -38,43 +38,47 @@ extern "C" {
  * @since_tizen 3.0
  */
 typedef enum {
-	DNSSD_ERROR_NONE = TIZEN_ERROR_NONE,					/**< Successful */
-	DNSSD_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY,			/**< Out of memory*/
-	DNSSD_ERROR_INVALID_OPERATION = TIZEN_ERROR_INVALID_OPERATION,		/**< Invalid operation */
-	DNSSD_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER,		/**< Invalid function parameter*/
-	DNSSD_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED,			/**< Not supported */
-	DNSSD_ERROR_NOT_INITIALIZED = TIZEN_ERROR_DNSSD | 0x01,		/**< Not Initialized */
-	DNSSD_ERROR_ALREADY_REGISTERED = TIZEN_ERROR_DNSSD | 0x02,	/**< Already registered */
-	DNSSD_ERROR_NAME_CONFLICT = TIZEN_ERROR_DNSSD | 0x03,		/**< Name conflict */
+	DNSSD_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
+	DNSSD_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory*/
+	DNSSD_ERROR_INVALID_OPERATION = TIZEN_ERROR_INVALID_OPERATION, /**< Invalid operation */
+	DNSSD_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid function parameter*/
+	DNSSD_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED, /**< Not supported */
+	DNSSD_ERROR_NOT_INITIALIZED = TIZEN_ERROR_DNSSD | 0x01, /**< Not Initialized */
+	DNSSD_ERROR_ALREADY_REGISTERED = TIZEN_ERROR_DNSSD | 0x02, /**< Already registered */
+	DNSSD_ERROR_NAME_CONFLICT = TIZEN_ERROR_DNSSD | 0x03, /**< Name conflict */
 	DNSSD_ERROR_SERVICE_NOT_RUNNING = TIZEN_ERROR_DNSSD | 0x04,	/**< Background daemon not running */
-	DNSSD_ERROR_SERVICE_NOT_FOUND = TIZEN_ERROR_DNSSD | 0x05,		/**<  Service not found */
-	DNSSD_ERROR_OPERATION_FAILED = TIZEN_ERROR_DNSSD | 0x06,		/**< Operation failed */
+	DNSSD_ERROR_SERVICE_NOT_FOUND = TIZEN_ERROR_DNSSD | 0x05, /**<  Service not found */
+	DNSSD_ERROR_OPERATION_FAILED = TIZEN_ERROR_DNSSD | 0x06, /**< Operation failed */
 } dnssd_error_e;
 
+
 /**
  * @brief Enumeration for Network Service Discovery DNSSD browse state.
  * @since_tizen 3.0
  */
 typedef enum {
-	DNSSD_SERVICE_STATE_AVAILABLE,			/**<Available DNS-SD service found */
-	DNSSD_SERVICE_STATE_UNAVAILABLE,		/**<DNS-SD service not available */
-	DNSSD_SERVICE_STATE_NAME_LOOKUP_FAILED,		/**<Lookup failure for service name */
-	DNSSD_SERVICE_STATE_HOST_NAME_LOOKUP_FAILED,	/**<Lookup failure for host name and port number */
-	DNSSD_SERVICE_STATE_ADDRESS_LOOKUP_FAILED,	/**<Lookup failure for IP address */
+	DNSSD_SERVICE_STATE_AVAILABLE, /**<Available DNS-SD service found */
+	DNSSD_SERVICE_STATE_UNAVAILABLE, /**<DNS-SD service not available */
+	DNSSD_SERVICE_STATE_NAME_LOOKUP_FAILED, /**<Lookup failure for service name */
+	DNSSD_SERVICE_STATE_HOST_NAME_LOOKUP_FAILED, /**<Lookup failure for host name and port number */
+	DNSSD_SERVICE_STATE_ADDRESS_LOOKUP_FAILED, /**<Lookup failure for IP address */
 } dnssd_service_state_e;
 
+
 /**
- * @brief The DNSSD service handle
+ * @brief The DNSSD service handle.
  * @since_tizen 3.0
  */
 typedef unsigned int dnssd_service_h;
 
+
 /**
- * @brief The DNSSD Browser handle
+ * @brief The DNSSD Browser handle.
  * @since_tizen 3.0
  */
 typedef unsigned int dnssd_browser_h;
 
+
 /**
  * @brief Called when the registration of DNSSD service is finished.
  * @since_tizen 3.0
@@ -86,47 +90,50 @@ typedef unsigned int dnssd_browser_h;
  * @param[in] user_data The user data passed from the request function
  * @see dnssd_register_local_service()
  */
-typedef void (*dnssd_registered_cb) (dnssd_error_e result,
-		dnssd_service_h local_service, void *user_data);
+typedef void (*dnssd_registered_cb) (dnssd_error_e result, dnssd_service_h local_service, void *user_data);
+
 
 /**
  * @brief Called when a DNSSD service is found.
  * @details remote_service is valid only when service_state is
  *          DNSSD_SERVICE_STATE_AVAILABLE or DNSSD_SERVICE_STATE_UNAVAILABLE.
- *          In case of service_state DNSSD_SERVICE_STATE_UNAVAILABLE application
+ *          In case of service_state DNSSD_SERVICE_STATE_UNAVAILABLE, application
  *          can only use dnssd_service_get_type() and dnssd_service_get_name().
  *          Other get functions can only be used when service_state is
  *          DNSSD_SERVICE_STATE_AVAILABLE.
  * @since_tizen 3.0
- * @param[in] service_state The DNSSD service state of remote service.
+ * @param[in] service_state The DNSSD service state of remote service
  * @param[in] remote_service The DNSSD remote service handle
  * @param[in] user_data The user data passed from the request function
  * @see dnssd_start_browsing_service()
  */
-typedef void (*dnssd_found_cb) (dnssd_service_state_e service_state,
-		dnssd_service_h remote_service, void *user_data);
+typedef void (*dnssd_found_cb) (dnssd_service_state_e service_state, dnssd_service_h remote_service, void *user_data);
+
 
 /**
  * @brief Initializes DNSSD.
  * @since_tizen 3.0
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  */
 int dnssd_initialize(void);
 
+
 /**
- * @brief Deinitializes DNSSD
+ * @brief Deinitializes DNSSD.
  * @since_tizen 3.0
- * @return 0 on success, otherwise negative error value
- * @retval #DNSSD_ERROR_NONE Successful
- * @pre DNS-SD service must be initialized by dnssd_initialize().
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_INVALID_OPERATION Invalid Operation
+ * @pre DNS-SD service must be initialized by dnssd_initialize().
  */
 int dnssd_deinitialize(void);
 
+
 /**
  * @brief Creates a DNSSD local service handle.
  * @since_tizen 3.0
@@ -134,11 +141,12 @@ int dnssd_deinitialize(void);
  * @param[in] service_type The DNSSD service type. It is expressed as type
  *            followed by protocol, separated by a dot(e.g. "_ftp._tcp"). It
  *            must begin with an underscore, followed by 1-15 characters which
- *            may be letters, digits or hyphens. The transport protocol must be
+ *            may be letters, digits, or hyphens. The transport protocol must be
  *            "_tcp" or "_udp". New service types should be registered at
  *            http://www.dns-sd.org/ServiceTypes.html.
  * @param[out] dnssd_service The DNSSD local handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_OUT_OF_MEMORY Out of memory
@@ -147,28 +155,30 @@ int dnssd_deinitialize(void);
  * @see dnssd_destroy_local_service()
  * @pre This API needs dnssd_initialize() before use
  */
-int dnssd_create_local_service(const char *service_type,
-		dnssd_service_h *dnssd_service);
+int dnssd_create_local_service(const char *service_type, dnssd_service_h *dnssd_service);
+
 
 /**
  * @brief Destroys the DNSSD local service handle.
  * @details Destroying a local service doesn't deregister local service. If
- *          local service was registered using dnssd_register_local_service()
+ *          local service was registered using dnssd_register_local_service(),
  *          then it must be deregistered using dnssd_deregister_local_service()
  *          before destroying the local service.
  * @since_tizen 3.0
  * @remarks You must destroy only local services created using dnssd_create_local_service().
  * @param[in] dnssd_service The DNSSD local service handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
 int dnssd_destroy_local_service(dnssd_service_h dnssd_service);
 
+
 /**
  * @brief Sets the name of DNSSD local service.
  * @details Application should set name after creating local service using
@@ -178,17 +188,18 @@ int dnssd_destroy_local_service(dnssd_service_h dnssd_service);
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
  * @param[in] service_name The name of DNSSD local service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_OUT_OF_MEMORY Out of Memory
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_service_set_name(dnssd_service_h local_service,
-		const char *service_name);
+int dnssd_service_set_name(dnssd_service_h local_service, const char *service_name);
+
 
 /**
  * @brief Sets the port number of DNSSD local service.
@@ -199,16 +210,18 @@ int dnssd_service_set_name(dnssd_service_h local_service,
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
  * @param[in] port The port number of DNSSD local service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
 int dnssd_service_set_port(dnssd_service_h local_service, int port);
 
+
 /**
  * @brief Adds the TXT record.
  * @details TXT record should be added after registering local service using
@@ -226,24 +239,25 @@ int dnssd_service_set_port(dnssd_service_h local_service, int port);
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
  * @param[in] key The key of the TXT record. A null-terminated string which only
- *            contains printable ASCII values (0x20-0x7E), excluding '=' (0x3D).
- *            Keys should be 9 characters or fewer excluding NULL. Keys are case
- *            insensitivie. Keys for known service types can be found at
- *            http://www.dns-sd.org/ServiceTypes.html. For details see section
- *            6.4 of http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt.
+ *                contains printable ASCII values (0x20-0x7E), excluding '=' (0x3D).
+ *                Keys should be 9 characters or fewer excluding NULL. Keys are case
+ *                insensitivie. Keys for known service types can be found at
+ *                http://www.dns-sd.org/ServiceTypes.html. For details, see section
+ *                6.4 of http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt.
  * @param[in] length The length of the value of the TXT record in bytes. The
- *            total size of a typical DNS-SD TXT record is intended to be small
- *            (upto 200 bytes). For details see section 6.2 of
- *            http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt.
+ *                   total size of a typical DNS-SD TXT record is intended to be small
+ *                   (upto 200 bytes). For details, see section 6.2 of
+ *                   http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt
  * @param[in] value The value of the TXT record. It can be any binary value. For
- *            value that represent textual data, UTF-8 is STRONGLY recommended.
- *            For value that represent textual data, value_length should NOT
- *            include the terminating null (if any) at the end of the string. If
- *            NULL, then "key" will be added with no value. If non-NULL but
- *            value_length is zero, then "key=" will be added with empty value.
- *            For details see section 6.5 of
- *            http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt.
- * @return 0 on success, otherwise negative error value
+ *                  value that represents textual data, UTF-8 is STRONGLY recommended.
+ *                  For value that represents textual data, value_length should NOT
+ *                  include the terminating null (if any) at the end of the string. If
+ *                  NULL, then "key" will be added with no value. If non-NULL but
+ *                  value_length is zero, then "key=" will be added with empty value.
+ *                  For details see section 6.5 of
+ *                  http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -252,10 +266,10 @@ int dnssd_service_set_port(dnssd_service_h local_service, int port);
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @retval #DNSSD_ERROR_OUT_OF_MEMORY Out of Memory
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_service_add_txt_record(dnssd_service_h local_service,
-		const char *key, unsigned short length, const void *value);
+int dnssd_service_add_txt_record(dnssd_service_h local_service, const char *key, unsigned short length, const void *value);
+
 
 /**
  * @brief Removes the TXT record.
@@ -263,7 +277,8 @@ int dnssd_service_add_txt_record(dnssd_service_h local_service,
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
  * @param[in] key The key of the TXT record to be removed
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -271,27 +286,27 @@ int dnssd_service_add_txt_record(dnssd_service_h local_service,
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
  * @see dnssd_service_add_txt_record()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_service_remove_txt_record(dnssd_service_h local_service,
-		const char *key);
+int dnssd_service_remove_txt_record(dnssd_service_h local_service, const char *key);
+
 
 /**
  * @brief Sets/updates the DNS resource record.
  * @details If the resource record for the type has been previously added using
- *          dnssd_service_set_record() then the record will be updated. DNS
+ *          dnssd_service_set_record(), then the record will be updated. DNS
  *          resource record can be set only after local_service is registered
- *          using dnssd_register_local_service(). data is added using
+ *          using dnssd_register_local_service(). Data is added using
  *          dnssd_service_add_txt_record() and then obtained using
  *          dnssd_service_get_all_txt_record() to pass here.
  * @since_tizen 3.0
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
- * @param[in] type The resource record type. For details see
- *            RFC 1035 and RFC 2782.
- * @param[in] length The length of the resource record in bytes.
- * @param[in] data The data contained in resource record to be added.
- * @return 0 on success, otherwise negative error value
+ * @param[in] type The resource record type. For details see, RFC 1035 and RFC 2782
+ * @param[in] length The length of the resource record in bytes
+ * @param[in] data The data contained in resource record to be added
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_OPERATION_FAILED Operation failed
@@ -301,10 +316,10 @@ int dnssd_service_remove_txt_record(dnssd_service_h local_service,
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @retval #DNSSD_ERROR_OUT_OF_MEMORY Out of Memory
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_service_set_record(dnssd_service_h local_service, unsigned short type,
-		unsigned short length, const void *data);
+int dnssd_service_set_record(dnssd_service_h local_service, unsigned short type, unsigned short length, const void *data);
+
 
 /**
  * @brief Unsets the DNS resource record. DNS resource record for the given type
@@ -312,9 +327,9 @@ int dnssd_service_set_record(dnssd_service_h local_service, unsigned short type,
  * @since_tizen 3.0
  * @remarks You must pass only local services created using dnssd_create_local_service().
  * @param[in] local_service The DNSSD local service handle
- * @param[in] type The resource record type. For details see
- *            RFC 1035 and RFC 2782.
- * @return 0 on success, otherwise negative error value
+ * @param[in] type The resource record type. For details, see RFC 1035 and RFC 2782
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_OPERATION_FAILED Operation failed
@@ -322,10 +337,10 @@ int dnssd_service_set_record(dnssd_service_h local_service, unsigned short type,
  * @retval #DNSSD_ERROR_SERVICE_NOT_RUNNING Service Not Running
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_service_unset_record(dnssd_service_h local_service,
-		unsigned short type);
+int dnssd_service_unset_record(dnssd_service_h local_service, unsigned short type);
+
 
 /**
  * @brief Registers the DNSSD local service for publishing.
@@ -334,7 +349,8 @@ int dnssd_service_unset_record(dnssd_service_h local_service,
  * @param[in] local_service The DNSSD local service handle
  * @param[in] register_cb The callback function to be called
  * @param[in] user_data The user data passed to the callback function
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_OPERATION_FAILED Operation failed
@@ -342,17 +358,18 @@ int dnssd_service_unset_record(dnssd_service_h local_service,
  * @retval #DNSSD_ERROR_SERVICE_NOT_RUNNING Service Not Running
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
- * @pre This API needs dnssd_create_local_service() before use
+ * @pre This API needs dnssd_create_local_service() before use.
  */
-int dnssd_register_local_service(dnssd_service_h local_service,
-		dnssd_registered_cb register_cb, void *user_data);
+int dnssd_register_local_service(dnssd_service_h local_service, dnssd_registered_cb register_cb, void *user_data);
+
 
 /**
  * @brief Deregisters the DNSSD local service.
  * @since_tizen 3.0
  * @remarks You must pass only local services registered using dnssd_register_local_service().
  * @param[in] local_service The DNSSD local service handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -360,65 +377,69 @@ int dnssd_register_local_service(dnssd_service_h local_service,
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  * @see dnssd_create_local_service()
  * @see dnssd_register_local_service()
- * @pre This API needs dnssd_register_local_service() before use
+ * @pre This API needs dnssd_register_local_service() before use.
  */
 int dnssd_deregister_local_service(dnssd_service_h local_service);
 
+
 /**
  * @brief Starts browsing the DNSSD remote service.
- * @details found_cb would be called only if there are any service available of
+ * @details found_cb would be called only if there are any services available of
  *          service_type provided in the argument. Application will keep
  *          browsing for available/unavailable services until it calls
  *          dnssd_stop_browsing_service().
  * @since_tizen 3.0
  * @param[in] service_type The DNSSD service type to browse. It is expressed
- *            as type followed by protocol, separated by a dot(e.g. "_ftp._tcp")
- *            . It must begin with an underscore, followed by 1-15 characters
- *            which may be letters, digits or hyphens. The transport protocol
- *            must be "_tcp" or "_udp". New service types should be registered
- *            at http://www.dns-sd.org/ServiceTypes.html.
+ *                         as type followed by protocol, separated by a dot(e.g. "_ftp._tcp").
+ *                         It must begin with an underscore, followed by 1-15 characters
+ *                         which may be letters, digits, or hyphens. The transport protocol
+ *                         must be "_tcp" or "_udp". New service types should be registered
+ *                         at http://www.dns-sd.org/ServiceTypes.html
  * @param[out] dnssd_service The DNSSD browse service handle
  * @param[in] found_cb The callback function to be called
  * @param[in] user_data The user data passed to the callback function
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_SERVICE_NOT_RUNNING Service Not Running
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
- * @pre This API needs dnssd_initialize() before use
+ * @pre This API needs dnssd_initialize() before use.
  */
-int dnssd_start_browsing_service(const char *service_type,
-		dnssd_browser_h *dnssd_service, dnssd_found_cb found_cb,
-		void *user_data);
+int dnssd_start_browsing_service(const char *service_type, dnssd_browser_h *dnssd_service, dnssd_found_cb found_cb, void *user_data);
+
 
 /**
  * @brief Stops browsing the DNSSD remote service.
  * @since_tizen 3.0
  * @param[in] dnssd_service The DNSSD browse service handle returned by
- *            dnssd_start_browsing_service().
- * @return 0 on success, otherwise negative error value
+ *                          dnssd_start_browsing_service()
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_SERVICE_NOT_RUNNING Service Not Running
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
- * @pre This API needs dnssd_start_browsing_service() before use
+ * @pre This API needs dnssd_start_browsing_service() before use.
  */
 int dnssd_stop_browsing_service(dnssd_browser_h dnssd_service);
 
+
 /**
  * @brief Gets the type of DNSSD local/remote service.
  * @since_tizen 3.0
  * @remarks You must release @a service_type using free().
  * @param[in] dnssd_service The DNSSD local/remote service handle
  * @param[out] service_type The type of DNSSD service. It is expressed as type
- *             followed by protocol, separated by a dot(e.g. "_ftp._tcp"). It
- *             must begin with an underscore, followed by 1-15 characters which
- *             may be letters, digits or hyphens. The transport protocol must be
- *             "_tcp" or "_udp". New service types should be registered at
- *             http://www.dns-sd.org/ServiceTypes.html.
- * @return 0 on success, otherwise negative error value
+ *                          followed by protocol, separated by a dot(e.g. "_ftp._tcp"). It
+ *                          must begin with an underscore, followed by 1-15 characters which
+ *                          may be letters, digits, or hyphens. The transport protocol must be
+ *                          "_tcp" or "_udp". New service types should be registered at
+ *                          http://www.dns-sd.org/ServiceTypes.html
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -427,13 +448,15 @@ int dnssd_stop_browsing_service(dnssd_browser_h dnssd_service);
  */
 int dnssd_service_get_type(dnssd_service_h dnssd_service, char **service_type);
 
+
 /**
  * @brief Gets the name of DNSSD local/remote service.
  * @since_tizen 3.0
  * @remarks You must release @a service_name using free().
  * @param[in] dnssd_service The DNSSD local/remote service handle
  * @param[out] service_name The name of DNSSD service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -442,33 +465,34 @@ int dnssd_service_get_type(dnssd_service_h dnssd_service, char **service_type);
  */
 int dnssd_service_get_name(dnssd_service_h dnssd_service, char **service_name);
 
+
 /**
- * @brief Gets the ip of DNSSD remote service.
+ * @brief Gets the IP of DNSSD remote service.
  * @since_tizen 3.0
  * @remarks You must release @a ip_v4_address, @a ip_v6_address using free().
  * @param[in] dnssd_service The DNSSD remote service handle
  * @param[out] ip_v4_address The IP version 4 address of DNSSD service. If there
- *             are no IPv4 Address then it would contain NULL and should not be
- *             freed.
+ *                           is no IPv4 Address, then it would contain NULL and should not be freed
  * @param[out] ip_v6_address The IP version 6 address of DNSSD service. If there
- *             are no IPv6 Address then it would contain NULL and should not be
- *             freed.
- * @return 0 on success, otherwise negative error value
+ *                           is no IPv6 Address, then it would contain NULL and should not be freed
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
  * @retval #DNSSD_ERROR_OUT_OF_MEMORY Out of Memory
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  */
-int dnssd_service_get_ip(dnssd_service_h dnssd_service, char **ip_v4_address,
-		char **ip_v6_address);
+int dnssd_service_get_ip(dnssd_service_h dnssd_service, char **ip_v4_address, char **ip_v6_address);
+
 
 /**
  * @brief Gets the port number of DNSSD local/remote service.
  * @since_tizen 3.0
  * @param[in] dnssd_service The DNSSD service local/remote handle
  * @param[out] port The port number of DNSSD service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -476,12 +500,13 @@ int dnssd_service_get_ip(dnssd_service_h dnssd_service, char **ip_v4_address,
  */
 int dnssd_service_get_port(dnssd_service_h dnssd_service, int *port);
 
+
 /**
  * @brief Gets the TXT record.
  * @details TXT record gives additional information about the service. Some
  *          services discovered via dnssd_start_browsing_service() may need
  *          more than just IP address and port number to completely identify
- *          the service instance. For example, A web server typically has
+ *          the service instance. For example, a web server typically has
  *          multiple pages, each identified by its own URL. So additional data
  *          is stored in a TXT record. Check Section 6 of
  *          http://files.dns-sd.org/draft-cheshire-dnsext-dns-sd.txt for
@@ -489,11 +514,12 @@ int dnssd_service_get_port(dnssd_service_h dnssd_service, int *port);
  *          http://www.dns-sd.org/ServiceTypes.html. TXT record is stored in a
  *          structured form using key/value pairs.
  * @since_tizen 3.0
- * @remarks You must release @a value using free().
+ * @remarks You must release @value using free().
  * @param[in] dnssd_service The DNSSD local/remote service handle
- * @param[out] length The length of the value of the TXT record in bytes.
- * @param[out] value The value of the TXT record.
- * @return 0 on success, otherwise negative error value
+ * @param[out] length The length of the value of the TXT record in bytes
+ * @param[out] value The value of the TXT record
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #DNSSD_ERROR_NONE Successful
  * @retval #DNSSD_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #DNSSD_ERROR_NOT_SUPPORTED Not Supported
@@ -501,8 +527,8 @@ int dnssd_service_get_port(dnssd_service_h dnssd_service, int *port);
  * @retval #DNSSD_ERROR_SERVICE_NOT_RUNNING Service Not Running
  * @retval #DNSSD_ERROR_NOT_INITIALIZED Not Initialized
  */
-int dnssd_service_get_all_txt_record(dnssd_service_h dnssd_service,
-		unsigned short *length, void **value);
+int dnssd_service_get_all_txt_record(dnssd_service_h dnssd_service, unsigned short *length, void **value);
+
 
 /**
  * @}
diff --git a/include/ssdp.h b/include/ssdp.h
index 7775683..f0d8df1 100644
--- a/include/ssdp.h
+++ b/include/ssdp.h
@@ -37,42 +37,47 @@ extern "C" {
  * @{
  */
 
+
 /**
  * @brief Enumeration for Network Service Discovery SSDP error code.
  * @since_tizen 3.0
  */
 typedef enum {
-	SSDP_ERROR_NONE = TIZEN_ERROR_NONE,  /**< Successful */
-	SSDP_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY,  /**< Out of memory */
+	SSDP_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
+	SSDP_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
 	SSDP_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER,  /**< Invalid function parameter */
-	SSDP_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED,  /**< Not supported */
-	SSDP_ERROR_NOT_INITIALIZED = TIZEN_ERROR_SSDP|0x01,  /**< Not initialized */
-	SSDP_ERROR_OPERATION_FAILED = TIZEN_ERROR_SSDP|0x04,  /**< Operation failed */
-	SSDP_ERROR_SERVICE_NOT_FOUND = TIZEN_ERROR_SSDP|0x05,  /**< Service not found */
-	SSDP_ERROR_SERVICE_ALREADY_REGISTERED = TIZEN_ERROR_SSDP|0x06,  /**< Service already registered */
+	SSDP_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED, /**< Not supported */
+	SSDP_ERROR_NOT_INITIALIZED = TIZEN_ERROR_SSDP|0x01, /**< Not initialized */
+	SSDP_ERROR_OPERATION_FAILED = TIZEN_ERROR_SSDP|0x04, /**< Operation failed */
+	SSDP_ERROR_SERVICE_NOT_FOUND = TIZEN_ERROR_SSDP|0x05, /**< Service not found */
+	SSDP_ERROR_SERVICE_ALREADY_REGISTERED = TIZEN_ERROR_SSDP|0x06, /**< Service already registered */
 } ssdp_error_e;
 
+
 /**
  * @brief Enumeration for Network Service Discovery SSDP service browse state.
  * @since_tizen 3.0
  */
 typedef enum {
-	SSDP_SERVICE_STATE_AVAILABLE,		/**< A new service is available */
-	SSDP_SERVICE_STATE_UNAVAILABLE,		/**< A service is not available */
+	SSDP_SERVICE_STATE_AVAILABLE, /**< A new service is available */
+	SSDP_SERVICE_STATE_UNAVAILABLE, /**< A service is not available */
 } ssdp_service_state_e;
 
+
 /**
- * @brief The SSDP service handle
+ * @brief The SSDP service handle.
  * @since_tizen 3.0
  */
 typedef unsigned int ssdp_service_h;
 
+
 /**
- * @brief The SSDP browser handle
+ * @brief The SSDP browser handle.
  * @since_tizen 3.0
  */
 typedef unsigned int ssdp_browser_h;
 
+
 /**
  * @brief Called when the registration of SSDP service is finished.
  * @since_tizen 3.0
@@ -81,62 +86,69 @@ typedef unsigned int ssdp_browser_h;
  * @param[in] user_data The user data passed from the request function
  * @see ssdp_register_local_service()
  */
-typedef void (*ssdp_registered_cb) (ssdp_error_e result,
-						ssdp_service_h ssdp_local_service, void *user_data);
+typedef void (*ssdp_registered_cb) (ssdp_error_e result, ssdp_service_h ssdp_local_service, void *user_data);
+
 
 /**
- * @brief Called when a service has become available or unavailable
+ * @brief Called when a service has become available or unavailable.
  * @since_tizen 3.0
  * @param[in] state The state of found service
  * @param[in] ssdp_service The SSDP remote service handle
  * @param[in] user_data The user data passed from the request function
  * @see ssdp_start_browsing_service()
  */
-typedef void (*ssdp_found_cb) (ssdp_service_state_e state,
-								ssdp_service_h ssdp_remote_service, void *user_data);
+typedef void (*ssdp_found_cb) (ssdp_service_state_e state, ssdp_service_h ssdp_remote_service, void *user_data);
+
 
 /**
  * @brief Initializes SSDP.
  * @since_tizen 3.0
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_OPERATION_FAILED Operation failed
  * @retval #SSDP_ERROR_NOT_SUPPORTED Not supported
  */
 int ssdp_initialize(void);
 
+
 /**
  * @brief Deinitializes SSDP.
  * @since_tizen 3.0
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_SUPPORTED Not supported
  */
 int ssdp_deinitialize(void);
 
+
 /**
  * @brief Creates a SSDP local service handle.
  * @since_tizen 3.0
  * @remarks You must release @a local_service using ssdp_destroy_local_service().
- * @param[in] target The SSDP local service's target. It may be a device type or a service type specified in UPnP forum (http://upnp.org).
+ * @param[in] target The SSDP local service's target. It may be a device type or a service type specified in UPnP forum (http://upnp.org)
  * @param[out] local_service The SSDP local service handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_INVALID_PARAMETER Invalid parameter
  * @retval #SSDP_ERROR_OUT_OF_MEMORY Out of memory
  * @retval #SSDP_ERROR_NOT_SUPPORTED Not supported
  * @see ssdp_destroy_local_service()
- * @pre This API needs ssdp_initialize() before use
+ * @pre This API needs ssdp_initialize() before use.
  */
 int ssdp_create_local_service(const char *target, ssdp_service_h *local_service);
 
+
 /**
  * @brief Destroys the SSDP local service handle.
  * @details You must call ssdp_deregister_local_service() before destroying the local service.
  * @since_tizen 3.0
  * @param[in] local_service The SSDP local service handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_INVALID_PARAMETER Invalid parameter
@@ -146,13 +158,16 @@ int ssdp_create_local_service(const char *target, ssdp_service_h *local_service)
  */
 int ssdp_destroy_local_service(ssdp_service_h local_service);
 
+
 /**
  * @brief Sets the USN (Unique Service Name) of SSDP local service. The USN format is specified in UPnP forum (http://upnp.org).
  * @since_tizen 3.0
- * @remarks You must pass only @a unregistered local_service created using ssdp_create_local_service(). If @a local_service is already registered, you cannot set @a usn
+ * @remarks You must pass only @a unregistered local_service created using ssdp_create_local_service().
+ *          If @a local_service is already registered, you cannot set @usn.
  * @param[in] local_service The SSDP local service handle
  * @param[in] usn The USN of SSDP local service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -162,13 +177,16 @@ int ssdp_destroy_local_service(ssdp_service_h local_service);
  */
 int ssdp_service_set_usn(ssdp_service_h local_service, const char *usn);
 
+
 /**
  * @brief Sets the URL (Uniform Resource Locator) for description of SSDP local service. See RFC 3986.
  * @since_tizen 3.0
- * @remarks You must pass only unregistered @a local_service created using ssdp_create_local_service(). If @a local_service is already registered, you cannot set @a url
+ * @remarks You must pass only unregistered @a local_service created using ssdp_create_local_service().
+ *          If @a local_service is already registered, you cannot set @url.
  * @param[in] local_service The SSDP local service handle
  * @param[in] url The URL of SSDP local service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -178,13 +196,15 @@ int ssdp_service_set_usn(ssdp_service_h local_service, const char *usn);
  */
 int ssdp_service_set_url(ssdp_service_h local_service, const char *url);
 
+
 /**
  * @brief Gets the target of SSDP service.
  * @since_tizen 3.0
  * @remarks You must release @a target using free().
  * @param[in] service The SSDP service handle
  * @param[out] target The target of SSDP service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -194,13 +214,15 @@ int ssdp_service_set_url(ssdp_service_h local_service, const char *url);
  */
 int ssdp_service_get_target(ssdp_service_h service, char **target);
 
+
 /**
  * @brief Gets the USN of SSDP service.
  * @since_tizen 3.0
  * @remarks You must release @a usn using free().
  * @param[in] service The SSDP service handle
  * @param[out] usn The USN of SSDP service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -210,13 +232,15 @@ int ssdp_service_get_target(ssdp_service_h service, char **target);
  */
 int ssdp_service_get_usn(ssdp_service_h service, char **usn);
 
+
 /**
  * @brief Gets the URL of SSDP service.
  * @since_tizen 3.0
  * @remarks You must release @a url using free().
  * @param[in] service The SSDP service handle
  * @param[out] url The URL of SSDP service
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -226,6 +250,7 @@ int ssdp_service_get_usn(ssdp_service_h service, char **usn);
  */
 int ssdp_service_get_url(ssdp_service_h service, char **url);
 
+
 /**
  * @brief Registers the SSDP local service for publishing.
  * @details You must set a USN and a URL of the local service before ssdp_register_local_service() is called.
@@ -234,7 +259,8 @@ int ssdp_service_get_url(ssdp_service_h service, char **url);
  * @param[in] local_service The SSDP local service handle
  * @param[in] registered_cb The callback function to be called
  * @param[in] user_data The user data passed to the callback function
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -242,17 +268,18 @@ int ssdp_service_get_url(ssdp_service_h service, char **url);
  * @retval #SSDP_ERROR_OPERATION_FAILED Operation failed
  * @retval #SSDP_ERROR_NOT_SUPPORTED Not supported
  * @retval #SSDP_ERROR_SERVICE_ALREADY_REGISTERED Service already registered
- * @pre This API needs ssdp_service_set_usn() and ssdp_service_set_url() before use
+ * @pre This API needs ssdp_service_set_usn() and ssdp_service_set_url() before use.
  */
-int ssdp_register_local_service(ssdp_service_h local_service,
-			ssdp_registered_cb registered_cb, void *user_data);
+int ssdp_register_local_service(ssdp_service_h local_service, ssdp_registered_cb registered_cb, void *user_data);
+
 
 /**
  * @brief Deregisters the SSDP local service.
  * @since_tizen 3.0
  * @remarks You must pass only local_service created using ssdp_create_local_service().
  * @param[in] local_service The SSDP local service handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -261,15 +288,17 @@ int ssdp_register_local_service(ssdp_service_h local_service,
  */
 int ssdp_deregister_local_service(ssdp_service_h local_service);
 
+
 /**
  * @brief Starts browsing the SSDP remote service.
- * @details ssdp_start_browsing_service() keeps browsing services until calling ssdp_stop_browsing_service()
+ * @details ssdp_start_browsing_service() keeps browsing services until calling ssdp_stop_browsing_service().
  * @since_tizen 3.0
  * @param[in] target The target to browse
  * @param[out] ssdp_browser The SSDP browser handle
  * @param[in] found_cb The callback function to be called
  * @param[in] user_data The user data passed to the callback function
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -278,14 +307,15 @@ int ssdp_deregister_local_service(ssdp_service_h local_service);
  * @retval #SSDP_ERROR_OUT_OF_MEMORY Out of memory
  * @retval #SSDP_ERROR_NOT_SUPPORTED Not supported
  */
-int ssdp_start_browsing_service(const char* target, ssdp_browser_h* ssdp_browser,
-							ssdp_found_cb found_cb, void *user_data);
+int ssdp_start_browsing_service(const char* target, ssdp_browser_h* ssdp_browser, ssdp_found_cb found_cb, void *user_data);
+
 
 /**
  * @brief Stops browsing the SSDP remote service.
  * @since_tizen 3.0
  * @param[in] ssdp_browser The SSDP browser handle
- * @return 0 on success, otherwise negative error value
+ * @return @c 0 on success,
+ *         otherwise negative error value
  * @retval #SSDP_ERROR_NONE Successful
  * @retval #SSDP_ERROR_NOT_INITIALIZED Not initialized
  * @retval #SSDP_ERROR_SERVICE_NOT_FOUND Service not found
@@ -294,6 +324,7 @@ int ssdp_start_browsing_service(const char* target, ssdp_browser_h* ssdp_browser
  */
 int ssdp_stop_browsing_service(ssdp_browser_h ssdp_browser);
 
+
 /**
  * @}
  */
diff --git a/packaging/capi-network-nsd.spec b/packaging/capi-network-nsd.spec
index 4b22772..25379c0 100644
--- a/packaging/capi-network-nsd.spec
+++ b/packaging/capi-network-nsd.spec
@@ -1,6 +1,6 @@
 Name:       capi-network-nsd
 Summary:    A Network Service Discovery libraries in Native API
-Version:    0.0.10
+Version:    0.0.11
 Release:    1
 Group:      System/Network
 License:    Apache-2.0
-- 
2.7.4