Ticket #354: continuing work to port the Symbian libraries to .DSO format

git-svn-id: http://svn.pjsip.org/repos/pjproject/trunk@1417 74dad513-b988-da41-8d7b-12977e46ad98

3 files changed, 34 insertions, 5 deletions

diff --git a/pjsip/include/pjsip-simple/errno.h b/pjsip/include/pjsip-simple/errno.h
index 911333c8..ab3d4ec3 100644
--- a/pjsip/include/pjsip-simple/errno.h
+++ b/pjsip/include/pjsip-simple/errno.h
@@ -19,9 +19,10 @@
 #ifndef __PJSIP_SIMPLE_ERRNO_H__
 #define __PJSIP_SIMPLE_ERRNO_H__
 
-
 #include <pjsip/sip_errno.h>
 
+PJ_BEGIN_DECL
+
 /**
  * Start of error code relative to PJ_ERRNO_START_USER.
  */
@@ -87,6 +88,25 @@
  */
 #define PJSIP_SIMPLE_EBADISCOMPOSE  (PJSIP_SIMPLE_ERRNO_START+40)   /*270040*/
 
+/**
+ * Get error message for the specified error code. Note that this
+ * function is only able to decode PJSIP-SIMPLE specific error code.
+ * Application should use pj_strerror(), which should be able to
+ * decode all error codes belonging to all subsystems (e.g. pjlib,
+ * pjmedia, pjsip, etc).
+ *
+ * @param status    The error code.
+ * @param buffer    The buffer where to put the error message.
+ * @param bufsize   Size of the buffer.
+ *
+ * @return	    The error message as NULL terminated string,
+ *                  wrapped with pj_str_t.
+ */
+PJ_DECL(pj_str_t) pjsipsimple_strerror(pj_status_t status, 
+				       char *buffer, pj_size_t bufsize);
+
+
+PJ_END_DECL
 
 #endif	/* __PJSIP_SIMPLE_ERRNO_H__ */
 
diff --git a/pjsip/include/pjsip-simple/evsub.h b/pjsip/include/pjsip-simple/evsub.h
index 3f67590b..1c3ee97c 100644
--- a/pjsip/include/pjsip-simple/evsub.h
+++ b/pjsip/include/pjsip-simple/evsub.h
@@ -202,15 +202,24 @@ typedef struct pjsip_evsub_user pjsip_evsub_user;
 
 
 /**
+ * SUBSCRIBE method constant. @see pjsip_get_subscribe_method()
+ */
+PJ_DECL_DATA(const pjsip_method) pjsip_subscribe_method;
+
+/**
+ * NOTIFY method constant. @see pjsip_get_notify_method()
+ */
+PJ_DECL_DATA(const pjsip_method) pjsip_notify_method;
+
+/**
  * SUBSCRIBE method constant.
  */
-extern const pjsip_method pjsip_subscribe_method;
+PJ_DECL(const pjsip_method*) pjsip_get_subscribe_method();
 
 /**
  * NOTIFY method constant.
  */
-extern const pjsip_method pjsip_notify_method;
-
+PJ_DECL(const pjsip_method*) pjsip_get_notify_method();
 
 
 /**
diff --git a/pjsip/include/pjsip-simple/evsub_msg.h b/pjsip/include/pjsip-simple/evsub_msg.h
index a27e07aa..f1c3f4b7 100644
--- a/pjsip/include/pjsip-simple/evsub_msg.h
+++ b/pjsip/include/pjsip-simple/evsub_msg.h
@@ -104,7 +104,7 @@ PJ_DECL(pjsip_sub_state_hdr*) pjsip_sub_state_hdr_create(pj_pool_t *pool);
 /**
  * Initialize parser for event notify module.
  */
-PJ_DEF(void) pjsip_evsub_init_parser(void);
+PJ_DECL(void) pjsip_evsub_init_parser(void);
 
 
 PJ_END_DECL