X-Git-Url: https://git.distorted.org.uk/~mdw/sgt/agedu/blobdiff_plain/70322ae3751bc07ac749dffad79a5f3420e67b55..5a29503dccf98dc8f549d682f543f65d7648869e:/html.h

diff --git a/html.h b/html.h
index a02babf..63aacb9 100644
--- a/html.h
+++ b/html.h
@@ -2,16 +2,32 @@
  * html.h: HTML output format for agedu.
  */
 
+struct html_config {
+    /*
+     * If "format" is non-NULL, it is treated as an sprintf format
+     * string which must contain exactly one %lu and no other
+     * formatting directives (other than %%, which doesn't count);
+     * this will be used to construct URLs to use in hrefs
+     * pointing to queries of other related (parent and child)
+     * pathnames.
+     */
+    const char *format;
+
+    /*
+     * Time stamps to assign to the extreme ends of the colour
+     * scale. If "autoage" is true, they are ignored and the time
+     * stamps are derived from the limits of the age data stored
+     * in the index.
+     */
+    int autoage;
+    time_t oldest, newest;
+};
+
 /*
  * Generate an HTML document containing the results of a query
  * against the pathname at a given index. Returns a dynamically
  * allocated piece of memory containing the entire HTML document,
  * as an ordinary C zero-terminated string.
- *
- * If "format" is non-NULL, it is treated as an sprintf format
- * string which must contain exactly one %lu and no other
- * formatting directives (other than %%, which doesn't count);
- * this will be used to construct URLs to use in hrefs pointing to
- * queries of other related (parent and child) pathnames.
  */
-char *html_query(const void *t, unsigned long index, const char *format);
+char *html_query(const void *t, unsigned long index, 
+		 const struct html_config *cfg);