X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fadns.h;h=9be8b68d0b327d1bc8b15c2cef0ba1864254a3ad;hb=4db1559fd37ee7d078383217228124cf365ef3a4;hp=51024468c7cebb78b2f8ec5d37da6aac0e58c691;hpb=09ad658886320b63c087ca08166be5c2f6db5cd0;p=adns.git

diff --git a/src/adns.h b/src/adns.h
index 5102446..9be8b68 100644
--- a/src/adns.h
+++ b/src/adns.h
@@ -363,9 +363,11 @@ int adns_init_strcfg(adns_state *newstate_r, adns_initflags flags,
 
 typedef void adns_logcallbackfn(adns_state ads, void *logfndata,
 				const char *fmt, va_list al);
-  /* will be called perhaps several times for each message; when the
+  /* Will be called perhaps several times for each message; when the
    * message is complete, the string implied by fmt and al will end in
-   * a newline. */
+   * a newline.  Log messages start with `adns debug:' or `adns
+   * warning:' or `adns:' (for errors), or `adns debug [PID]:'
+   * etc. if adns_if_logpid is set. */
 
 int adns_init_logfn(adns_state *newstate_r, adns_initflags flags,
 		    const char *configtext /*0=>use default config files*/,