Changeset 12 for pjproject/main/pjlib/include/pj/sock.h

Timestamp:

Nov 6, 2005 1:32:11 PM (18 years ago)

Author:

bennylp

Message:

Put common ioqueue functionalities in separate file to be used by both select() and epoll

File:

• pjproject/main/pjlib/include/pj/sock.h (modified) (6 diffs)

pjproject/main/pjlib/include/pj/sock.h

@@ -70 +70 @@
 
 /**
- * Socket level specified in #pj_sock_setsockopt().
+ * Socket level specified in #pj_sock_setsockopt() or #pj_sock_getsockopt().
  * APPLICATION MUST USE THESE VALUES INSTEAD OF NORMAL SOL_*, BECAUSE
  * THE LIBRARY WILL TRANSLATE THE VALUE TO THE NATIVE VALUE.
@@ -79 +79 @@
 extern const pj_uint16_t PJ_SOL_UDP;    /**< UDP level.     */
 extern const pj_uint16_t PJ_SOL_IPV6;   /**< IP version 6   */
+
+/**
+ * Values to be specified as \c optname when calling #pj_sock_setsockopt() 
+ * or #pj_sock_getsockopt().
+ */
+extern const pj_uint16_t PJ_SO_TYPE;    /**< Socket type.               */
+extern const pj_uint16_t PJ_SO_RCVBUF;  /**< Buffer size for receive.   */
+extern const pj_uint16_t PJ_SO_SNDBUF;  /**< Buffer size for send.      */
+
 
 /**
@@ -540 +549 @@
  * @param sockfd        The socket descriptor.
  * @param level         The level which to get the option from.
- * @param optname       The option name, which will be passed uninterpreted
- *                      by the library.
+ * @param optname       The option name.
  * @param optval        Identifies the buffer which the value will be
  *                      returned.
@@ -550 +558 @@
  */
 PJ_DECL(pj_status_t) pj_sock_getsockopt( pj_sock_t sockfd,
-                                         int level,
-                                         int optname,
+                                         pj_uint16_t level,
+                                         pj_uint16_t optname,
                                          void *optval,
                                          int *optlen);
@@ -561 +569 @@
  * @param sockfd        The socket descriptor.
  * @param level         The level which to get the option from.
- * @param optname       The option name, which will be passed uninterpreted
- *                      by the library.
+ * @param optname       The option name.
  * @param optval        Identifies the buffer which contain the value.
  * @param optlen        The length of the value.
@@ -569 +576 @@
  */
 PJ_DECL(pj_status_t) pj_sock_setsockopt( pj_sock_t sockfd,
-                                         int level,
-                                         int optname,
+                                         pj_uint16_t level,
+                                         pj_uint16_t optname,
                                          const void *optval,
                                          int optlen);