More url work. Undocument rawurl, and stop using it stats and logs.

Also expose nng_url_sprintf() for users who need it.

This avoids some need to do dynamic memory on some things.  Soon
the entirety of nng_url will be allocation free in the usual case.

1 files changed, 6 insertions, 0 deletions

diff --git a/src/nng.c b/src/nng.c
index f8a4d13f..dd8a98f1 100644
--- a/src/nng.c
+++ b/src/nng.c
@@ -2038,6 +2038,12 @@ nng_url_clone(nng_url **dstp, const nng_url *src)
 	return (nni_url_clone(dstp, src));
 }
 
+int
+nng_url_sprintf(char *buf, size_t bufsz, const nng_url *src)
+{
+	return (nni_url_sprintf(buf, bufsz, src));
+}
+
 #define xstr(a) str(a)
 #define str(a) #a