New functions for error numbers and addresses in messages.

Implemented less onerous ways of including descriptions of errors
and IP addresses in logging and other messages.

Implemented mapping of error numbers to error names, which is
generally more meaningful.

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/stream.c b/lib/stream.c
index b4c16977..1fce7103 100644
--- a/lib/stream.c
+++ b/lib/stream.c
@@ -853,7 +853,7 @@ stream_read_try(struct stream *s, int fd, size_t size)
   /* Error: was it transient (return -2) or fatal (return -1)? */
   if (ERRNO_IO_RETRY(errno))
     return -2;
-  zlog_warn("%s: read failed on fd %d: %s", __func__, fd, safe_strerror(errno));
+  zlog_warn("%s: read failed on fd %d: %s", __func__, fd, errtoa(errno, 0).str);
   return -1;
 }
 
@@ -885,7 +885,7 @@ stream_recvfrom (struct stream *s, int fd, size_t size, int flags,
   /* Error: was it transient (return -2) or fatal (return -1)? */
   if (ERRNO_IO_RETRY(errno))
     return -2;
-  zlog_warn("%s: read failed on fd %d: %s", __func__, fd, safe_strerror(errno));
+  zlog_warn("%s: read failed on fd %d: %s", __func__, fd, errtoa(errno, 0).str);
   return -1;
 }