1 files changed, 19 insertions, 0 deletions

@@ -3,6 +3,25 @@
 
 #include "cgit.h"
 
+struct cgit_period {
+        const char code;
+        const char *name;
+        int max_periods;
+        int count;
+
+        /* Convert a tm value to the first day in the period */
+        void (*trunc)(struct tm *tm);
+
+        /* Update tm value to start of next/previous period */
+        void (*dec)(struct tm *tm);
+        void (*inc)(struct tm *tm);
+
+        /* Pretty-print a tm value */
+        char *(*pretty)(struct tm *tm);
+};
+
+extern int cgit_find_stats_period(const char *expr, struct cgit_period **period);
+
 extern void cgit_show_stats(struct cgit_context *ctx);
 
 #endif /* UI_STATS_H */