Changeset 722 for pjproject/trunk

Timestamp:

Sep 14, 2006 9:16:11 PM (18 years ago)

Author:

bennylp

Message:

Applied temporary fix to error code returned by pj_gethostbyname(). Under *nix, the error code is returned in h_errno, and the error string is reported by hstrerror(). But it is a bit too complex to support this for the moment, so we just return PJ_ERESOLVE for any failure returned by gethostbyname()

Location:

pjproject/trunk/pjlib

Files:

• include/pj/errno.h (modified) (1 diff)
• src/pj/addr_resolv_sock.c (modified) (1 diff)
• src/pj/errno.c (modified) (1 diff)

pjproject/trunk/pjlib/include/pj/errno.h

@@ -286 +286 @@
  */
 #define PJ_ETOOBIG          (PJ_ERRNO_START_STATUS + 17)/* 70017 */
+/**
+ * @hideinitializer
+ * Error in gethostbyname()
+ */
+#define PJ_ERESOLVE         (PJ_ERRNO_START_STATUS + 18)/* 70018 */
 
 

pjproject/trunk/pjlib/src/pj/addr_resolv_sock.c

@@ -39 +39 @@
     he = gethostbyname(copy);
     if (!he)
-        return PJ_RETURN_OS_ERROR(pj_get_native_netos_error());
+        return PJ_ERESOLVE;
 
     phe->h_name = he->h_name;

pjproject/trunk/pjlib/src/pj/errno.c

@@ -65 +65 @@
     PJ_BUILD_ERR(PJ_EEOF,          "End of file" ),
     PJ_BUILD_ERR(PJ_ETOOBIG,       "Size is too big"),
+    PJ_BUILD_ERR(PJ_ERESOLVE,      "gethostbyname() has returned error"),
 };
 #endif  /* PJ_HAS_ERROR_STRING */