Backport r1513461 to fix some Doxygen warnings/comments, except for the following...

   - ap_mpm.h: r1493741
   - http_log.h: r1512819
   - httpd.h: r1426877
   - mpm_common.h: which is already in synch with 2.4
So only mpm_var_buf.h remains. This is however needed in order to backport other doxygen clean-up.

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.4.x@1611541 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/include/util_varbuf.h b/include/util_varbuf.h
index cf4bc7ffe3ef4c4a33f768e3c71530547d8db38c..32859392647459a62e49608a5301f16d457fc2dc 100644 (file)
--- a/include/util_varbuf.h
+++ b/include/util_varbuf.h
@@ -22,7 +22,7 @@
  * usage is with NUL-terminated strings, most functions also work with
  * arbitrary binary data.
  *
- * @defgroup APACHE_CORE_VARBUF
+ * @defgroup APACHE_CORE_VARBUF Variable length buffer library
  * @ingroup APACHE_CORE
  * @{
  */
@@ -168,7 +168,7 @@ AP_DECLARE(apr_status_t) ap_varbuf_regsub(struct ap_varbuf *vb,
 
 /** Read a line from an ap_configfile_t and append it to an ap_varbuf.
  * @param vb pointer to the ap_varbuf struct
- * @param cfg pointer to the ap_configfile_t
+ * @param cfp pointer to the ap_configfile_t
  * @param max_len maximum line length, including leading/trailing whitespace
  * @return see ap_cfg_getline()
  * @note vb->strlen will be set to the length of the line